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Submission #990093

# Submission time Handle Problem Language Result Execution time Memory
990093 2024-05-29T14:40:57 Z asdasdqwer Pairs (IOI07_pairs) C++14
30 / 100
 18 ms 2136 KB 
#include <bits/stdc++.h>
using namespace std;

#define int int64_t

signed main() {
    ios::sync_with_stdio(false);
    cin.tie(0);

    int b;cin>>b;
    int n;cin>>n;
    int d;cin>>d;
    int m;cin>>m;

    if (b == 1) {
        vector<int> v(n);
        for (int &x:v)cin>>x;
        sort(v.begin(), v.end());
        int p1 = 0, p2 = 0;
        int ans = 0;
        for (;p2 < n; p2++) {
            while (v[p2] - v[p1] > d) p1++;

            ans += p2 - p1;
        }

        cout<<ans<<"\n";
    }

    
}

Subtask #1
6.0 / 6.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct

Subtask #2
6.0 / 6.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB Output is correct

Subtask #3
6.0 / 6.0

# Verdict Execution time Memory Grader output
1 Correct 9 ms 1624 KB Output is correct
2 Correct 9 ms 1628 KB Output is correct

Subtask #4
6.0 / 6.0

# Verdict Execution time Memory Grader output
1 Correct 13 ms 1880 KB Output is correct
2 Correct 13 ms 1880 KB Output is correct

Subtask #5
6.0 / 6.0

# Verdict Execution time Memory Grader output
1 Correct 13 ms 1880 KB Output is correct
2 Correct 13 ms 1884 KB Output is correct
3 Correct 18 ms 2136 KB Output is correct

Subtask #6
0 / 7.0

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

Subtask #7
0 / 7.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 344 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #8
0 / 8.0

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

Subtask #9
0 / 8.0

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

Subtask #10
0 / 10.0

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

Subtask #11
0 / 10.0

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

Subtask #12
0 / 10.0

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

Subtask #13
0 / 10.0

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