Submission #957711

#	Time	Username	Problem	Language	Result	Execution time	Memory
957711		suren	Arranging Shoes (IOI19_shoes)	C++14	10 / 100	1 ms	600 KiB

shoes

#include<bits/stdc++.h>
using namespace std;
#define ll long long
#define pb push_back
#define mk make_pair
#define S second
#define F first
using namespace std;

long long count_swaps(std::vector<int> a) {
	ll ans = 0;
	if( a.size() == 2 ){
		if( a[0] > 0 )
			ans ++;
	}
	return ans;
}

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