Submission #144683

#	Time	Username	Problem	Language	Result	Execution time	Memory
144683		chubyxdxd	Arranging Shoes (IOI19_shoes)	C++14	10 / 100	3 ms	256 KiB

shoes

#include "shoes.h"
#include <bits/stdc++.h>

using namespace std;
typedef long long ll;
long long count_swaps(std::vector<int> s) {
  ll tam=s.size();
  if(tam/2==1){
    if(s[0]<0){
      return 0;
    }
    else{
      return 1;
    }
  }
}

Compilation message (stderr)

shoes.cpp: In function 'long long int count_swaps(std::vector<int>)':
shoes.cpp:16:1: warning: control reaches end of non-void function [-Wreturn-type]
 }
 ^

• Subtask 1: 10 / 10
• Subtask 2: 0 / 20
• Subtask 3: 0 / 20
• Subtask 4: 0 / 15
• Subtask 5: 0 / 20
• Subtask 6: 0 / 15