Submission #1251250

#	Time	Username	Problem	Language	Result	Execution time	Memory
1251250		mohamedboukerche55	Arranging Shoes (IOI19_shoes)	C++20	10 / 100	0 ms	328 KiB

shoes

#include<bits/stdc++.h>
using namespace std;

long long count_swaps(vector<int>S)
{
 int n = (S.size()) / 2;
 if(n == 1)
  {
    if(S[0] < S[1])
     {
       return 0;
     }
    else 
     {
      return 1;
     } 

  }
}

Compilation message (stderr)

shoes.cpp: In function 'long long int count_swaps(std::vector<int>)':
shoes.cpp:19:1: warning: control reaches end of non-void function [-Wreturn-type]
   19 | }
      | ^

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