oj.uz

Submission #952675

# Submission time Handle Problem Language Result Execution time Memory
952675 2024-03-24T13:20:08 Z batsukh2006 Arranging Shoes (IOI19_shoes) C++17
15 / 100
 15 ms 3164 KB 
#include<iostream>
#include<stdio.h>
#include<math.h>
#include<map>
#include<string>
#include<algorithm>
#include<vector>
#include<string.h>
#include<utility>
#include<set>
#include<cmath>
#include<queue>
#include<deque>
#include<functional>
#include<stack>
#include<limits.h>
#include<iomanip>
#include<unordered_map> 

#include "shoes.h"
 
using namespace std;
 
long long count_swaps(vector<int> s){
    long long n=s.size()/2;
    return n*(n-1)/2;
}
// signed main(){
// 	// freopen("hps.in", "r", stdin);
// 	// freopen("hps.out", "w", stdout);
// 	ios::sync_with_stdio(0);
// 	cin.tie(0);
// 	cout.tie(0);
	
// 	int t=1;
// 	// cin>>t;
// 	while(t--){
// 		// solve();
// 		cout<<endl;
// 	}
// 	return 0;
// }

Subtask #1
0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB Output is correct
2 Incorrect 0 ms 348 KB Output isn't correct
3 Halted 0 ms 0 KB -

Subtask #2
0 / 20.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB Output is correct
2 Incorrect 0 ms 348 KB Output isn't correct
3 Halted 0 ms 0 KB -

Subtask #3
0 / 20.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB Output is correct
2 Incorrect 0 ms 348 KB Output isn't correct
3 Halted 0 ms 0 KB -

Subtask #4
15.0 / 15.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 344 KB Output is correct
2 Correct 1 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 15 ms 1884 KB Output is correct
6 Correct 14 ms 3164 KB Output is correct
7 Correct 15 ms 3164 KB Output is correct
8 Correct 15 ms 3156 KB Output is correct
9 Correct 15 ms 3164 KB Output is correct
10 Correct 14 ms 3160 KB Output is correct

Subtask #5
0 / 20.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB Output is correct
2 Incorrect 0 ms 348 KB Output isn't correct
3 Halted 0 ms 0 KB -

Subtask #6
0 / 15.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB Output is correct
2 Incorrect 0 ms 348 KB Output isn't correct
3 Halted 0 ms 0 KB -