Submission #1317137

#TimeUsernameProblemLanguageResultExecution timeMemory
1317137belmostefaArranging Shoes (IOI19_shoes)C++20
Compilation error
0 ms0 KiB
int count_swaps(vector<int>s){ if(s[0]<0){ return 0; }else{ return 1; } }

Compilation message (stderr)

shoes.cpp:1:17: error: 'vector' was not declared in this scope
    1 | int count_swaps(vector<int>s){
      |                 ^~~~~~
shoes.cpp:1:24: error: expected primary-expression before 'int'
    1 | int count_swaps(vector<int>s){
      |                        ^~~