oj.uz

Submission #781467

# Submission time Handle Problem Language Result Execution time Memory
781467 2023-07-13T06:44:42 Z devariaota Strange Device (APIO19_strange_device) C++17
0 / 100
 5000 ms 524288 KB 
#include<bits/stdc++.h>
using namespace std;
#define ioss ios_base::sync_with_stdio(0); cin.tie(0); cout.tie(0)
#define int long long
#define pii pair<int, int>
#define fi first
#define se second
#define pb push_back
int n, a, b;
signed main() {
    ioss;
    cin >> n >> a >> b;
    int tmp = a*b;
    set<int> s;
    for(int i = 0; i < n; i++) {
        int l, r; cin >> l >> r;
        for(int j = l; j <= r; j++) {
            if(!s.count(j%tmp)) s.insert(j%tmp);
        }
    }
    cout << s.size() << endl;
}

Subtask #1
0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 212 KB Output is correct
2 Correct 37 ms 9576 KB Output is correct
3 Correct 64 ms 13708 KB Output is correct
4 Incorrect 2 ms 832 KB Output isn't correct
5 Halted 0 ms 0 KB -

Subtask #2
0 / 5.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 320 KB Output is correct
2 Runtime error 3821 ms 524288 KB Execution killed with signal 9
3 Halted 0 ms 0 KB -

Subtask #3
0 / 5.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 212 KB Output is correct
2 Correct 97 ms 24268 KB Output is correct
3 Correct 94 ms 24028 KB Output is correct
4 Correct 110 ms 22984 KB Output is correct
5 Execution timed out 5037 ms 46904 KB Time limit exceeded
6 Halted 0 ms 0 KB -

Subtask #4
0 / 5.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 212 KB Output is correct
2 Correct 482 ms 47392 KB Output is correct
3 Runtime error 2631 ms 524288 KB Execution killed with signal 9
4 Halted 0 ms 0 KB -

Subtask #5
0 / 5.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 212 KB Output is correct
2 Correct 482 ms 47392 KB Output is correct
3 Runtime error 2631 ms 524288 KB Execution killed with signal 9
4 Halted 0 ms 0 KB -

Subtask #6
0 / 20.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 212 KB Output is correct
2 Correct 482 ms 47392 KB Output is correct
3 Runtime error 2631 ms 524288 KB Execution killed with signal 9
4 Halted 0 ms 0 KB -

Subtask #7
0 / 20.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 212 KB Output is correct
2 Runtime error 2513 ms 524288 KB Execution killed with signal 9
3 Halted 0 ms 0 KB -

Subtask #8
0 / 30.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 212 KB Output is correct
2 Correct 37 ms 9576 KB Output is correct
3 Correct 64 ms 13708 KB Output is correct
4 Incorrect 2 ms 832 KB Output isn't correct
5 Halted 0 ms 0 KB -