Submission #440323

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
440323	2021-07-02 04:56:02	Idkwhoami	Arranging Shoes (IOI19_shoes)	C++17	10 / 100	1 ms	204 KiB

shoes

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#include "bits/stdc++.h"
using namespace std;
int count_swaps(vector<int> v)
{
    int n = v.size();
    if(n == 2){
        return (v[0] < v[1] ? 0 : 1);
    }
}
// int main()
// {
    
// }
 
 
הההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההה
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Compilation message (stderr)

shoes.cpp: In function 'int count_swaps(std::vector<int>)':
shoes.cpp:11:1: warning: control reaches end of non-void function [-Wreturn-type]
   11 | }
      | ^

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