Submission #1317140

#TimeUsernameProblemLanguageResultExecution timeMemory
1317140belmostefaArranging Shoes (IOI19_shoes)C++20
Compilation error
0 ms0 KiB
long long count_swaps(vector<int>S){ if(S[0]<0){ return 0; }else{ return 1; } }

Compilation message (stderr)

shoes.cpp:1:23: error: 'vector' was not declared in this scope
    1 | long long count_swaps(vector<int>S){
      |                       ^~~~~~
shoes.cpp:1:30: error: expected primary-expression before 'int'
    1 | long long count_swaps(vector<int>S){
      |                              ^~~