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Submission #384208

# Submission time Handle Problem Language Result Execution time Memory
384208 2021-03-31T19:21:03 Z kaplanbar Temperature (POI11_tem) C++14
0 / 100
 1000 ms 54764 KB 
#include <bits/stdc++.h>
using namespace std;
using ll = long long;
int main() {
    ios_base::sync_with_stdio(false);
    cin.tie(0);

    int n;
    cin >> n;

    vector<pair<int,int>> v(n);

    for(int i = 0; i < n; i++) {
        cin >> v[i].first >> v[i].second;
    }

    int j = 0;
    multiset<int> s;
    int ans = 0;
    for(int i = 0; i < n; i++) {
        j = max(j, i);
        while(j < n && (s.empty() || v[j].second >= -(*s.begin()))) {
            s.insert(-v[j].first);
            j++;
        }
        ans = max(ans, j - i);
        s.erase(-v[i].first);
    }

    cout << ans;

    return 0;
}

Subtask #1
0 / 8.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 364 KB Output is correct
2 Incorrect 1 ms 364 KB Output isn't correct
3 Halted 0 ms 0 KB -

Subtask #2
0 / 8.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 364 KB Output is correct
2 Correct 1 ms 364 KB Output is correct
3 Correct 1 ms 364 KB Output is correct
4 Incorrect 1 ms 364 KB Output isn't correct

Subtask #3
0 / 8.0

# Verdict Execution time Memory Grader output
1 Correct 4 ms 492 KB Output is correct
2 Correct 6 ms 1132 KB Output is correct
3 Incorrect 8 ms 1008 KB Output isn't correct

Subtask #4
0 / 8.0

# Verdict Execution time Memory Grader output
1 Correct 210 ms 23148 KB Output is correct
2 Correct 277 ms 32492 KB Output is correct
3 Incorrect 293 ms 27884 KB Output isn't correct

Subtask #5
0 / 8.0

# Verdict Execution time Memory Grader output
1 Runtime error 724 ms 40428 KB Memory limit exceeded
2 Halted 0 ms 0 KB -

Subtask #6
0 / 8.0

# Verdict Execution time Memory Grader output
1 Runtime error 872 ms 47336 KB Memory limit exceeded
2 Halted 0 ms 0 KB -

Subtask #7
0 / 8.0

# Verdict Execution time Memory Grader output
1 Execution timed out 1016 ms 54764 KB Time limit exceeded
2 Halted 0 ms 0 KB -

Subtask #8
0 / 8.0

# Verdict Execution time Memory Grader output
1 Runtime error 842 ms 36076 KB Memory limit exceeded
2 Halted 0 ms 0 KB -

Subtask #9
0 / 9.0

# Verdict Execution time Memory Grader output
1 Incorrect 395 ms 25068 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #10
0 / 9.0

# Verdict Execution time Memory Grader output
1 Runtime error 357 ms 37436 KB Memory limit exceeded
2 Halted 0 ms 0 KB -

Subtask #11
0 / 9.0

# Verdict Execution time Memory Grader output
1 Runtime error 789 ms 46688 KB Memory limit exceeded
2 Halted 0 ms 0 KB -

Subtask #12
0 / 9.0

# Verdict Execution time Memory Grader output
1 Runtime error 735 ms 44524 KB Memory limit exceeded
2 Halted 0 ms 0 KB -