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Submission #474102

# Submission time Handle Problem Language Result Execution time Memory
474102 2021-09-16T22:11:24 Z ValiAntonie Arranging Shoes (IOI19_shoes) C++14
10 / 100
 1 ms 204 KB 
#include "shoes.h"
#include<bits/stdc++.h>
using namespace std;
long long count_swaps(vector<int> v){
int indice = -1;
int i = 0, nr = 0, numar = 0, j = 0, j2 = 0;
int n = v.size();
for(i=indice;i<n;i++){
    if(v[i] < 0){
        indice++;
        numar = -v[i];
        for(j=i;j>indice;j--){
            swap(v[j],v[j-1]);
            nr++;
        }
        indice++;
        for(j2=1;j2<n;j2++){
            if(v[j2] == numar){
           for(j=i;j>indice;j--){
             swap(v[j],v[j-1]);
             nr++;
            }
            }
        }
        i = indice;
    }
}
return nr;
}

Subtask #1
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 204 KB Output is correct
2 Correct 1 ms 204 KB Output is correct

Subtask #2
0 / 20.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 204 KB Output is correct
2 Correct 1 ms 204 KB Output is correct
3 Incorrect 1 ms 204 KB Output isn't correct
4 Halted 0 ms 0 KB -

Subtask #3
0 / 20.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 204 KB Output is correct
2 Correct 1 ms 204 KB Output is correct
3 Incorrect 1 ms 204 KB Output isn't correct
4 Halted 0 ms 0 KB -

Subtask #4
0 / 15.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 204 KB Output is correct
2 Incorrect 1 ms 204 KB Output isn't correct
3 Halted 0 ms 0 KB -

Subtask #5
0 / 20.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 204 KB Output is correct
2 Correct 1 ms 204 KB Output is correct
3 Incorrect 1 ms 204 KB Output isn't correct
4 Halted 0 ms 0 KB -

Subtask #6
0 / 15.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 204 KB Output is correct
2 Correct 1 ms 204 KB Output is correct
3 Incorrect 1 ms 204 KB Output isn't correct
4 Halted 0 ms 0 KB -