Submission #1300479

#TimeUsernameProblemLanguageResultExecution timeMemory
1300479m.zeeshanrashidGondola (IOI14_gondola)C++20
Compilation error
0 ms0 KiB
#include <stdio.h> #include <assert.h> #include "gondola.h" #include "gondola.cpp" int gondolaSequence[100001]; int replacementSequence[250001]; int main() { int i, n, tag; int nr; assert(scanf("%d", &tag)==1); assert(scanf("%d", &n)==1); for(i=0;i< n;i++) assert( scanf("%d", &gondolaSequence[i]) ==1); switch (tag){ case 1: case 2: case 3: printf("%d\n", valid(n, gondolaSequence)); break; case 4: case 5: case 6: nr = replacement(n, gondolaSequence, replacementSequence); printf("%d ", nr); if (nr > 0) { for (i=0; i<nr-1; i++) printf("%d ", replacementSequence[i]); printf("%d\n", replacementSequence[nr-1]); } else printf("\n"); break; case 7: case 8: case 9: case 10: printf("%d\n", countReplacement(n, gondolaSequence)); break; } return 0; }

Compilation message (stderr)

In file included from gondola.cpp:2,
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/usr/include/assert.h:35:22: error: #include nested depth 200 exceeds maximum of 200 (use -fmax-include-depth=DEPTH to increase the maximum)
   35 | #include <features.h>
      |                      ^
In file included from gondola.cpp:4:
gondola.cpp:1:19: error: #include nested depth 200 exceeds maximum of 200 (use -fmax-include-depth=DEPTH to increase the maximum)
    1 | #include <stdio.h>
      |                   ^
gondola.cpp:2:20: error: #include nested depth 200 exceeds maximum of 200 (use -fmax-include-depth=DEPTH to increase the maximum)
    2 | #include <assert.h>
      |                    ^
gondola.cpp:3:21: error: #include nested depth 200 exceeds maximum of 200 (use -fmax-include-depth=DEPTH to increase the maximum)
    3 | #include "gondola.h"
      |                     ^
gondola.cpp:4:23: error: #include nested depth 200 exceeds maximum of 200 (use -fmax-include-depth=DEPTH to increase the maximum)
    4 | #include "gondola.cpp"
      |                       ^
gondola.cpp:6:5: error: redefinition of 'int gondolaSequence [100001]'
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:6:5: note: 'int gondolaSequence [100001]' previously declared here
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:7:5: error: redefinition of 'int replacementSequence [250001]'
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:7:5: note: 'int replacementSequence [250001]' previously declared here
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:9:5: error: redefinition of 'int main()'
    9 | int main()
      |     ^~~~
gondola.cpp:9:5: note: 'int main()' previously defined here
    9 | int main()
      |     ^~~~
gondola.cpp:6:5: error: redefinition of 'int gondolaSequence [100001]'
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:6:5: note: 'int gondolaSequence [100001]' previously declared here
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:7:5: error: redefinition of 'int replacementSequence [250001]'
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:7:5: note: 'int replacementSequence [250001]' previously declared here
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:9:5: error: redefinition of 'int main()'
    9 | int main()
      |     ^~~~
gondola.cpp:9:5: note: 'int main()' previously defined here
    9 | int main()
      |     ^~~~
gondola.cpp:6:5: error: redefinition of 'int gondolaSequence [100001]'
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:6:5: note: 'int gondolaSequence [100001]' previously declared here
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:7:5: error: redefinition of 'int replacementSequence [250001]'
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:7:5: note: 'int replacementSequence [250001]' previously declared here
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:9:5: error: redefinition of 'int main()'
    9 | int main()
      |     ^~~~
gondola.cpp:9:5: note: 'int main()' previously defined here
    9 | int main()
      |     ^~~~
gondola.cpp:6:5: error: redefinition of 'int gondolaSequence [100001]'
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:6:5: note: 'int gondolaSequence [100001]' previously declared here
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:7:5: error: redefinition of 'int replacementSequence [250001]'
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:7:5: note: 'int replacementSequence [250001]' previously declared here
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:9:5: error: redefinition of 'int main()'
    9 | int main()
      |     ^~~~
gondola.cpp:9:5: note: 'int main()' previously defined here
    9 | int main()
      |     ^~~~
gondola.cpp:6:5: error: redefinition of 'int gondolaSequence [100001]'
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:6:5: note: 'int gondolaSequence [100001]' previously declared here
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:7:5: error: redefinition of 'int replacementSequence [250001]'
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:7:5: note: 'int replacementSequence [250001]' previously declared here
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:9:5: error: redefinition of 'int main()'
    9 | int main()
      |     ^~~~
gondola.cpp:9:5: note: 'int main()' previously defined here
    9 | int main()
      |     ^~~~
gondola.cpp:6:5: error: redefinition of 'int gondolaSequence [100001]'
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:6:5: note: 'int gondolaSequence [100001]' previously declared here
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:7:5: error: redefinition of 'int replacementSequence [250001]'
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:7:5: note: 'int replacementSequence [250001]' previously declared here
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:9:5: error: redefinition of 'int main()'
    9 | int main()
      |     ^~~~
gondola.cpp:9:5: note: 'int main()' previously defined here
    9 | int main()
      |     ^~~~
gondola.cpp:6:5: error: redefinition of 'int gondolaSequence [100001]'
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:6:5: note: 'int gondolaSequence [100001]' previously declared here
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:7:5: error: redefinition of 'int replacementSequence [250001]'
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:7:5: note: 'int replacementSequence [250001]' previously declared here
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:9:5: error: redefinition of 'int main()'
    9 | int main()
      |     ^~~~
gondola.cpp:9:5: note: 'int main()' previously defined here
    9 | int main()
      |     ^~~~
gondola.cpp:6:5: error: redefinition of 'int gondolaSequence [100001]'
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:6:5: note: 'int gondolaSequence [100001]' previously declared here
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:7:5: error: redefinition of 'int replacementSequence [250001]'
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:7:5: note: 'int replacementSequence [250001]' previously declared here
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:9:5: error: redefinition of 'int main()'
    9 | int main()
      |     ^~~~
gondola.cpp:9:5: note: 'int main()' previously defined here
    9 | int main()
      |     ^~~~
gondola.cpp:6:5: error: redefinition of 'int gondolaSequence [100001]'
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:6:5: note: 'int gondolaSequence [100001]' previously declared here
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:7:5: error: redefinition of 'int replacementSequence [250001]'
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:7:5: note: 'int replacementSequence [250001]' previously declared here
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:9:5: error: redefinition of 'int main()'
    9 | int main()
      |     ^~~~
gondola.cpp:9:5: note: 'int main()' previously defined here
    9 | int main()
      |     ^~~~
gondola.cpp:6:5: error: redefinition of 'int gondolaSequence [100001]'
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:6:5: note: 'int gondolaSequence [100001]' previously declared here
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:7:5: error: redefinition of 'int replacementSequence [250001]'
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:7:5: note: 'int replacementSequence [250001]' previously declared here
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:9:5: error: redefinition of 'int main()'
    9 | int main()
      |     ^~~~
gondola.cpp:9:5: note: 'int main()' previously defined here
    9 | int main()
      |     ^~~~
gondola.cpp:6:5: error: redefinition of 'int gondolaSequence [100001]'
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:6:5: note: 'int gondolaSequence [100001]' previously declared here
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:7:5: error: redefinition of 'int replacementSequence [250001]'
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:7:5: note: 'int replacementSequence [250001]' previously declared here
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:9:5: error: redefinition of 'int main()'
    9 | int main()
      |     ^~~~
gondola.cpp:9:5: note: 'int main()' previously defined here
    9 | int main()
      |     ^~~~
gondola.cpp:6:5: error: redefinition of 'int gondolaSequence [100001]'
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:6:5: note: 'int gondolaSequence [100001]' previously declared here
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:7:5: error: redefinition of 'int replacementSequence [250001]'
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:7:5: note: 'int replacementSequence [250001]' previously declared here
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:9:5: error: redefinition of 'int main()'
    9 | int main()
      |     ^~~~
gondola.cpp:9:5: note: 'int main()' previously defined here
    9 | int main()
      |     ^~~~
gondola.cpp:6:5: error: redefinition of 'int gondolaSequence [100001]'
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:6:5: note: 'int gondolaSequence [100001]' previously declared here
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:7:5: error: redefinition of 'int replacementSequence [250001]'
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:7:5: note: 'int replacementSequence [250001]' previously declared here
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:9:5: error: redefinition of 'int main()'
    9 | int main()
      |     ^~~~
gondola.cpp:9:5: note: 'int main()' previously defined here
    9 | int main()
      |     ^~~~
gondola.cpp:6:5: error: redefinition of 'int gondolaSequence [100001]'
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:6:5: note: 'int gondolaSequence [100001]' previously declared here
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:7:5: error: redefinition of 'int replacementSequence [250001]'
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:7:5: note: 'int replacementSequence [250001]' previously declared here
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:9:5: error: redefinition of 'int main()'
    9 | int main()
      |     ^~~~
gondola.cpp:9:5: note: 'int main()' previously defined here
    9 | int main()
      |     ^~~~
gondola.cpp:6:5: error: redefinition of 'int gondolaSequence [100001]'
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:6:5: note: 'int gondolaSequence [100001]' previously declared here
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:7:5: error: redefinition of 'int replacementSequence [250001]'
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:7:5: note: 'int replacementSequence [250001]' previously declared here
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:9:5: error: redefinition of 'int main()'
    9 | int main()
      |     ^~~~
gondola.cpp:9:5: note: 'int main()' previously defined here
    9 | int main()
      |     ^~~~
gondola.cpp:6:5: error: redefinition of 'int gondolaSequence [100001]'
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:6:5: note: 'int gondolaSequence [100001]' previously declared here
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:7:5: error: redefinition of 'int replacementSequence [250001]'
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:7:5: note: 'int replacementSequence [250001]' previously declared here
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:9:5: error: redefinition of 'int main()'
    9 | int main()
      |     ^~~~
gondola.cpp:9:5: note: 'int main()' previously defined here
    9 | int main()
      |     ^~~~
gondola.cpp:6:5: error: redefinition of 'int gondolaSequence [100001]'
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:6:5: note: 'int gondolaSequence [100001]' previously declared here
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:7:5: error: redefinition of 'int replacementSequence [250001]'
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:7:5: note: 'int replacementSequence [250001]' previously declared here
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:9:5: error: redefinition of 'int main()'
    9 | int main()
      |     ^~~~
gondola.cpp:9:5: note: 'int main()' previously defined here
    9 | int main()
      |     ^~~~
gondola.cpp:6:5: error: redefinition of 'int gondolaSequence [100001]'
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:6:5: note: 'int gondolaSequence [100001]' previously declared here
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:7:5: error: redefinition of 'int replacementSequence [250001]'
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:7:5: note: 'int replacementSequence [250001]' previously declared here
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:9:5: error: redefinition of 'int main()'
    9 | int main()
      |     ^~~~
gondola.cpp:9:5: note: 'int main()' previously defined here
    9 | int main()
      |     ^~~~
gondola.cpp:6:5: error: redefinition of 'int gondolaSequence [100001]'
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:6:5: note: 'int gondolaSequence [100001]' previously declared here
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:7:5: error: redefinition of 'int replacementSequence [250001]'
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:7:5: note: 'int replacementSequence [250001]' previously declared here
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:9:5: error: redefinition of 'int main()'
    9 | int main()
      |     ^~~~
gondola.cpp:9:5: note: 'int main()' previously defined here
    9 | int main()
      |     ^~~~
gondola.cpp:6:5: error: redefinition of 'int gondolaSequence [100001]'
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:6:5: note: 'int gondolaSequence [100001]' previously declared here
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:7:5: error: redefinition of 'int replacementSequence [250001]'
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:7:5: note: 'int replacementSequence [250001]' previously declared here
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:9:5: error: redefinition of 'int main()'
    9 | int main()
      |     ^~~~
gondola.cpp:9:5: note: 'int main()' previously defined here
    9 | int main()
      |     ^~~~
gondola.cpp:6:5: error: redefinition of 'int gondolaSequence [100001]'
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:6:5: note: 'int gondolaSequence [100001]' previously declared here
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:7:5: error: redefinition of 'int replacementSequence [250001]'
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:7:5: note: 'int replacementSequence [250001]' previously declared here
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:9:5: error: redefinition of 'int main()'
    9 | int main()
      |     ^~~~
gondola.cpp:9:5: note: 'int main()' previously defined here
    9 | int main()
      |     ^~~~
gondola.cpp:6:5: error: redefinition of 'int gondolaSequence [100001]'
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:6:5: note: 'int gondolaSequence [100001]' previously declared here
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:7:5: error: redefinition of 'int replacementSequence [250001]'
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:7:5: note: 'int replacementSequence [250001]' previously declared here
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:9:5: error: redefinition of 'int main()'
    9 | int main()
      |     ^~~~
gondola.cpp:9:5: note: 'int main()' previously defined here
    9 | int main()
      |     ^~~~
gondola.cpp:6:5: error: redefinition of 'int gondolaSequence [100001]'
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:6:5: note: 'int gondolaSequence [100001]' previously declared here
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:7:5: error: redefinition of 'int replacementSequence [250001]'
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:7:5: note: 'int replacementSequence [250001]' previously declared here
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:9:5: error: redefinition of 'int main()'
    9 | int main()
      |     ^~~~
gondola.cpp:9:5: note: 'int main()' previously defined here
    9 | int main()
      |     ^~~~
gondola.cpp:6:5: error: redefinition of 'int gondolaSequence [100001]'
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:6:5: note: 'int gondolaSequence [100001]' previously declared here
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:7:5: error: redefinition of 'int replacementSequence [250001]'
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:7:5: note: 'int replacementSequence [250001]' previously declared here
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:9:5: error: redefinition of 'int main()'
    9 | int main()
      |     ^~~~
gondola.cpp:9:5: note: 'int main()' previously defined here
    9 | int main()
      |     ^~~~
gondola.cpp:6:5: error: redefinition of 'int gondolaSequence [100001]'
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:6:5: note: 'int gondolaSequence [100001]' previously declared here
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:7:5: error: redefinition of 'int replacementSequence [250001]'
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:7:5: note: 'int replacementSequence [250001]' previously declared here
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:9:5: error: redefinition of 'int main()'
    9 | int main()
      |     ^~~~
gondola.cpp:9:5: note: 'int main()' previously defined here
    9 | int main()
      |     ^~~~
gondola.cpp:6:5: error: redefinition of 'int gondolaSequence [100001]'
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:6:5: note: 'int gondolaSequence [100001]' previously declared here
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:7:5: error: redefinition of 'int replacementSequence [250001]'
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:7:5: note: 'int replacementSequence [250001]' previously declared here
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:9:5: error: redefinition of 'int main()'
    9 | int main()
      |     ^~~~
gondola.cpp:9:5: note: 'int main()' previously defined here
    9 | int main()
      |     ^~~~
gondola.cpp:6:5: error: redefinition of 'int gondolaSequence [100001]'
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:6:5: note: 'int gondolaSequence [100001]' previously declared here
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:7:5: error: redefinition of 'int replacementSequence [250001]'
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:7:5: note: 'int replacementSequence [250001]' previously declared here
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:9:5: error: redefinition of 'int main()'
    9 | int main()
      |     ^~~~
gondola.cpp:9:5: note: 'int main()' previously defined here
    9 | int main()
      |     ^~~~
gondola.cpp:6:5: error: redefinition of 'int gondolaSequence [100001]'
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:6:5: note: 'int gondolaSequence [100001]' previously declared here
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:7:5: error: redefinition of 'int replacementSequence [250001]'
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:7:5: note: 'int replacementSequence [250001]' previously declared here
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:9:5: error: redefinition of 'int main()'
    9 | int main()
      |     ^~~~
gondola.cpp:9:5: note: 'int main()' previously defined here
    9 | int main()
      |     ^~~~
gondola.cpp:6:5: error: redefinition of 'int gondolaSequence [100001]'
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:6:5: note: 'int gondolaSequence [100001]' previously declared here
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:7:5: error: redefinition of 'int replacementSequence [250001]'
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:7:5: note: 'int replacementSequence [250001]' previously declared here
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:9:5: error: redefinition of 'int main()'
    9 | int main()
      |     ^~~~
gondola.cpp:9:5: note: 'int main()' previously defined here
    9 | int main()
      |     ^~~~
gondola.cpp:6:5: error: redefinition of 'int gondolaSequence [100001]'
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:6:5: note: 'int gondolaSequence [100001]' previously declared here
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:7:5: error: redefinition of 'int replacementSequence [250001]'
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:7:5: note: 'int replacementSequence [250001]' previously declared here
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:9:5: error: redefinition of 'int main()'
    9 | int main()
      |     ^~~~
gondola.cpp:9:5: note: 'int main()' previously defined here
    9 | int main()
      |     ^~~~
gondola.cpp:6:5: error: redefinition of 'int gondolaSequence [100001]'
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:6:5: note: 'int gondolaSequence [100001]' previously declared here
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:7:5: error: redefinition of 'int replacementSequence [250001]'
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:7:5: note: 'int replacementSequence [250001]' previously declared here
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:9:5: error: redefinition of 'int main()'
    9 | int main()
      |     ^~~~
gondola.cpp:9:5: note: 'int main()' previously defined here
    9 | int main()
      |     ^~~~
gondola.cpp:6:5: error: redefinition of 'int gondolaSequence [100001]'
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:6:5: note: 'int gondolaSequence [100001]' previously declared here
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:7:5: error: redefinition of 'int replacementSequence [250001]'
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:7:5: note: 'int replacementSequence [250001]' previously declared here
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:9:5: error: redefinition of 'int main()'
    9 | int main()
      |     ^~~~
gondola.cpp:9:5: note: 'int main()' previously defined here
    9 | int main()
      |     ^~~~
gondola.cpp:6:5: error: redefinition of 'int gondolaSequence [100001]'
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:6:5: note: 'int gondolaSequence [100001]' previously declared here
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:7:5: error: redefinition of 'int replacementSequence [250001]'
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:7:5: note: 'int replacementSequence [250001]' previously declared here
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:9:5: error: redefinition of 'int main()'
    9 | int main()
      |     ^~~~
gondola.cpp:9:5: note: 'int main()' previously defined here
    9 | int main()
      |     ^~~~
gondola.cpp:6:5: error: redefinition of 'int gondolaSequence [100001]'
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:6:5: note: 'int gondolaSequence [100001]' previously declared here
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:7:5: error: redefinition of 'int replacementSequence [250001]'
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:7:5: note: 'int replacementSequence [250001]' previously declared here
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:9:5: error: redefinition of 'int main()'
    9 | int main()
      |     ^~~~
gondola.cpp:9:5: note: 'int main()' previously defined here
    9 | int main()
      |     ^~~~
gondola.cpp:6:5: error: redefinition of 'int gondolaSequence [100001]'
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:6:5: note: 'int gondolaSequence [100001]' previously declared here
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:7:5: error: redefinition of 'int replacementSequence [250001]'
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:7:5: note: 'int replacementSequence [250001]' previously declared here
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:9:5: error: redefinition of 'int main()'
    9 | int main()
      |     ^~~~
gondola.cpp:9:5: note: 'int main()' previously defined here
    9 | int main()
      |     ^~~~
gondola.cpp:6:5: error: redefinition of 'int gondolaSequence [100001]'
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:6:5: note: 'int gondolaSequence [100001]' previously declared here
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:7:5: error: redefinition of 'int replacementSequence [250001]'
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:7:5: note: 'int replacementSequence [250001]' previously declared here
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:9:5: error: redefinition of 'int main()'
    9 | int main()
      |     ^~~~
gondola.cpp:9:5: note: 'int main()' previously defined here
    9 | int main()
      |     ^~~~
gondola.cpp:6:5: error: redefinition of 'int gondolaSequence [100001]'
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:6:5: note: 'int gondolaSequence [100001]' previously declared here
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:7:5: error: redefinition of 'int replacementSequence [250001]'
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:7:5: note: 'int replacementSequence [250001]' previously declared here
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:9:5: error: redefinition of 'int main()'
    9 | int main()
      |     ^~~~
gondola.cpp:9:5: note: 'int main()' previously defined here
    9 | int main()
      |     ^~~~
gondola.cpp:6:5: error: redefinition of 'int gondolaSequence [100001]'
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:6:5: note: 'int gondolaSequence [100001]' previously declared here
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:7:5: error: redefinition of 'int replacementSequence [250001]'
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:7:5: note: 'int replacementSequence [250001]' previously declared here
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:9:5: error: redefinition of 'int main()'
    9 | int main()
      |     ^~~~
gondola.cpp:9:5: note: 'int main()' previously defined here
    9 | int main()
      |     ^~~~
gondola.cpp:6:5: error: redefinition of 'int gondolaSequence [100001]'
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:6:5: note: 'int gondolaSequence [100001]' previously declared here
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:7:5: error: redefinition of 'int replacementSequence [250001]'
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:7:5: note: 'int replacementSequence [250001]' previously declared here
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:9:5: error: redefinition of 'int main()'
    9 | int main()
      |     ^~~~
gondola.cpp:9:5: note: 'int main()' previously defined here
    9 | int main()
      |     ^~~~
gondola.cpp:6:5: error: redefinition of 'int gondolaSequence [100001]'
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:6:5: note: 'int gondolaSequence [100001]' previously declared here
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:7:5: error: redefinition of 'int replacementSequence [250001]'
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:7:5: note: 'int replacementSequence [250001]' previously declared here
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:9:5: error: redefinition of 'int main()'
    9 | int main()
      |     ^~~~
gondola.cpp:9:5: note: 'int main()' previously defined here
    9 | int main()
      |     ^~~~
gondola.cpp:6:5: error: redefinition of 'int gondolaSequence [100001]'
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:6:5: note: 'int gondolaSequence [100001]' previously declared here
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:7:5: error: redefinition of 'int replacementSequence [250001]'
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:7:5: note: 'int replacementSequence [250001]' previously declared here
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:9:5: error: redefinition of 'int main()'
    9 | int main()
      |     ^~~~
gondola.cpp:9:5: note: 'int main()' previously defined here
    9 | int main()
      |     ^~~~
gondola.cpp:6:5: error: redefinition of 'int gondolaSequence [100001]'
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:6:5: note: 'int gondolaSequence [100001]' previously declared here
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:7:5: error: redefinition of 'int replacementSequence [250001]'
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:7:5: note: 'int replacementSequence [250001]' previously declared here
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:9:5: error: redefinition of 'int main()'
    9 | int main()
      |     ^~~~
gondola.cpp:9:5: note: 'int main()' previously defined here
    9 | int main()
      |     ^~~~
gondola.cpp:6:5: error: redefinition of 'int gondolaSequence [100001]'
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:6:5: note: 'int gondolaSequence [100001]' previously declared here
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:7:5: error: redefinition of 'int replacementSequence [250001]'
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:7:5: note: 'int replacementSequence [250001]' previously declared here
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:9:5: error: redefinition of 'int main()'
    9 | int main()
      |     ^~~~
gondola.cpp:9:5: note: 'int main()' previously defined here
    9 | int main()
      |     ^~~~
gondola.cpp:6:5: error: redefinition of 'int gondolaSequence [100001]'
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:6:5: note: 'int gondolaSequence [100001]' previously declared here
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:7:5: error: redefinition of 'int replacementSequence [250001]'
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:7:5: note: 'int replacementSequence [250001]' previously declared here
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:9:5: error: redefinition of 'int main()'
    9 | int main()
      |     ^~~~
gondola.cpp:9:5: note: 'int main()' previously defined here
    9 | int main()
      |     ^~~~
gondola.cpp:6:5: error: redefinition of 'int gondolaSequence [100001]'
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:6:5: note: 'int gondolaSequence [100001]' previously declared here
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:7:5: error: redefinition of 'int replacementSequence [250001]'
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:7:5: note: 'int replacementSequence [250001]' previously declared here
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:9:5: error: redefinition of 'int main()'
    9 | int main()
      |     ^~~~
gondola.cpp:9:5: note: 'int main()' previously defined here
    9 | int main()
      |     ^~~~
gondola.cpp:6:5: error: redefinition of 'int gondolaSequence [100001]'
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:6:5: note: 'int gondolaSequence [100001]' previously declared here
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:7:5: error: redefinition of 'int replacementSequence [250001]'
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:7:5: note: 'int replacementSequence [250001]' previously declared here
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:9:5: error: redefinition of 'int main()'
    9 | int main()
      |     ^~~~
gondola.cpp:9:5: note: 'int main()' previously defined here
    9 | int main()
      |     ^~~~
gondola.cpp:6:5: error: redefinition of 'int gondolaSequence [100001]'
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:6:5: note: 'int gondolaSequence [100001]' previously declared here
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:7:5: error: redefinition of 'int replacementSequence [250001]'
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:7:5: note: 'int replacementSequence [250001]' previously declared here
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:9:5: error: redefinition of 'int main()'
    9 | int main()
      |     ^~~~
gondola.cpp:9:5: note: 'int main()' previously defined here
    9 | int main()
      |     ^~~~
gondola.cpp:6:5: error: redefinition of 'int gondolaSequence [100001]'
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:6:5: note: 'int gondolaSequence [100001]' previously declared here
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:7:5: error: redefinition of 'int replacementSequence [250001]'
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:7:5: note: 'int replacementSequence [250001]' previously declared here
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:9:5: error: redefinition of 'int main()'
    9 | int main()
      |     ^~~~
gondola.cpp:9:5: note: 'int main()' previously defined here
    9 | int main()
      |     ^~~~
gondola.cpp:6:5: error: redefinition of 'int gondolaSequence [100001]'
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:6:5: note: 'int gondolaSequence [100001]' previously declared here
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:7:5: error: redefinition of 'int replacementSequence [250001]'
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:7:5: note: 'int replacementSequence [250001]' previously declared here
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:9:5: error: redefinition of 'int main()'
    9 | int main()
      |     ^~~~
gondola.cpp:9:5: note: 'int main()' previously defined here
    9 | int main()
      |     ^~~~
gondola.cpp:6:5: error: redefinition of 'int gondolaSequence [100001]'
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:6:5: note: 'int gondolaSequence [100001]' previously declared here
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:7:5: error: redefinition of 'int replacementSequence [250001]'
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:7:5: note: 'int replacementSequence [250001]' previously declared here
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:9:5: error: redefinition of 'int main()'
    9 | int main()
      |     ^~~~
gondola.cpp:9:5: note: 'int main()' previously defined here
    9 | int main()
      |     ^~~~
gondola.cpp:6:5: error: redefinition of 'int gondolaSequence [100001]'
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:6:5: note: 'int gondolaSequence [100001]' previously declared here
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:7:5: error: redefinition of 'int replacementSequence [250001]'
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:7:5: note: 'int replacementSequence [250001]' previously declared here
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:9:5: error: redefinition of 'int main()'
    9 | int main()
      |     ^~~~
gondola.cpp:9:5: note: 'int main()' previously defined here
    9 | int main()
      |     ^~~~
gondola.cpp:6:5: error: redefinition of 'int gondolaSequence [100001]'
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:6:5: note: 'int gondolaSequence [100001]' previously declared here
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:7:5: error: redefinition of 'int replacementSequence [250001]'
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:7:5: note: 'int replacementSequence [250001]' previously declared here
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:9:5: error: redefinition of 'int main()'
    9 | int main()
      |     ^~~~
gondola.cpp:9:5: note: 'int main()' previously defined here
    9 | int main()
      |     ^~~~
gondola.cpp:6:5: error: redefinition of 'int gondolaSequence [100001]'
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:6:5: note: 'int gondolaSequence [100001]' previously declared here
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:7:5: error: redefinition of 'int replacementSequence [250001]'
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:7:5: note: 'int replacementSequence [250001]' previously declared here
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:9:5: error: redefinition of 'int main()'
    9 | int main()
      |     ^~~~
gondola.cpp:9:5: note: 'int main()' previously defined here
    9 | int main()
      |     ^~~~
gondola.cpp:6:5: error: redefinition of 'int gondolaSequence [100001]'
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:6:5: note: 'int gondolaSequence [100001]' previously declared here
    6 | int gondolaSequence[100001];
      |     ^~~~~~~~~~~~~~~
gondola.cpp:7:5: error: redefinition of 'int replacementSequence [250001]'
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:7:5: note: 'int replacementSequence [250001]' previously declared here
    7 | int replacementSequence[250001];
      |     ^~~~~~~~~~~~~~~~~~~
gondola.cpp:9:5: error: redefinition of 'int main()'
    9 | int main()
      |     ^~~~
gondola.cpp:9:5: note: 'int main()' previously defined here
    9 | int main()
      |     ^~~~
gondola.cpp:6:5: error: redefinition of 'int gondolaSequence [100001]'
    6 | int gondolaSequence[100001];
      |