oj.uz

Submission #585877

# Submission time Handle Problem Language Result Execution time Memory
585877 2022-06-29T13:21:00 Z kkkkkkkk Mountains (NOI20_mountains) C++14
0 / 100
 2000 ms 1964 KB 
#include <iostream>

using namespace std;

int main()
{
    int n,vk=0;
    cin >> n;
    int a[n];
    for (int i=0;i<n;i++)
        cin >> a[i];
    for (int i=0;i<n;i++)
    {
        int l=0,r=0;
        for (int j=0;j<n;j++)
        {
            if (j==i)
                continue;
            if (j<i&&a[j]<a[i])
                l++;
            else if (j>i&&a[j]<a[i])
                r++;
        }
        vk+=l*r;
    }
    cout << vk << endl;

    return 0;
}

Subtask #1
0 / 2.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 212 KB Output is correct
2 Execution timed out 2079 ms 1364 KB Time limit exceeded
3 Halted 0 ms 0 KB -

Subtask #2
0 / 4.0

# Verdict Execution time Memory Grader output
1 Execution timed out 2074 ms 1964 KB Time limit exceeded
2 Halted 0 ms 0 KB -

Subtask #3
0 / 9.0

# Verdict Execution time Memory Grader output
1 Execution timed out 2074 ms 1964 KB Time limit exceeded
2 Halted 0 ms 0 KB -

Subtask #4
0 / 36.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 212 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #5
0 / 28.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 212 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #6
0 / 9.0

# Verdict Execution time Memory Grader output
1 Execution timed out 2074 ms 1964 KB Time limit exceeded
2 Halted 0 ms 0 KB -

Subtask #7
0 / 12.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 212 KB Output is correct
2 Execution timed out 2079 ms 1364 KB Time limit exceeded
3 Halted 0 ms 0 KB -