oj.uz

Submission #713502

# Submission time Handle Problem Language Result Execution time Memory
713502 2023-03-22T10:24:56 Z bin9638 Strange Device (APIO19_strange_device) C++17
10 / 100
 733 ms 524288 KB 
#include <bits/stdc++.h>

using namespace std;

#define ll long long
#define pb push_back
#define N 1000010
#define ii pair<int,int>
#define fs first
#define sc second
#define ld double
#define int ll

int n,A,B;
vector<ii>s;

int32_t main()
{
    #ifdef SKY
    freopen("A.inp","r",stdin);
    freopen("A.out","w",stdout);
    #endif // SKY
    ios::sync_with_stdio(0);
    cin.tie(NULL);
    cout.tie(NULL);
    cin>>n>>A>>B;
    for(int i=1;i<=n;i++)
    {
        int l,r;
        cin>>l>>r;
        for(int t=l;t<=r;t++)
           s.pb({(t+t/B)%A,t%B});
    }
    sort(s.begin(),s.end());
    s.erase(unique(s.begin(),s.end()),s.end());
    cout<<s.size();
    return 0;
}

Subtask #1
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 212 KB Output is correct
2 Correct 26 ms 4940 KB Output is correct
3 Correct 39 ms 9024 KB Output is correct
4 Correct 2 ms 724 KB Output is correct
5 Correct 1 ms 340 KB Output is correct
6 Correct 1 ms 340 KB Output is correct
7 Correct 1 ms 448 KB Output is correct
8 Correct 1 ms 448 KB Output is correct
9 Correct 7 ms 1492 KB Output is correct
10 Correct 1 ms 212 KB Output is correct
11 Correct 1 ms 212 KB Output is correct
12 Correct 1 ms 320 KB Output is correct
13 Correct 1 ms 212 KB Output is correct
14 Correct 1 ms 340 KB Output is correct
15 Correct 40 ms 8648 KB Output is correct
16 Correct 16 ms 2796 KB Output is correct
17 Correct 47 ms 5700 KB Output is correct
18 Correct 1 ms 320 KB Output is correct

Subtask #2
0 / 5.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 212 KB Output is correct
2 Runtime error 520 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 1 ms 212 KB Output is correct
2 Correct 78 ms 16812 KB Output is correct
3 Correct 95 ms 16824 KB Output is correct
4 Correct 81 ms 16844 KB Output is correct
5 Runtime error 532 ms 524288 KB Execution killed with signal 9
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 442 ms 53192 KB Output is correct
3 Runtime error 671 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 442 ms 53192 KB Output is correct
3 Runtime error 671 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 442 ms 53192 KB Output is correct
3 Runtime error 671 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 1 ms 212 KB Output is correct
2 Runtime error 733 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 26 ms 4940 KB Output is correct
3 Correct 39 ms 9024 KB Output is correct
4 Correct 2 ms 724 KB Output is correct
5 Correct 1 ms 340 KB Output is correct
6 Correct 1 ms 340 KB Output is correct
7 Correct 1 ms 448 KB Output is correct
8 Correct 1 ms 448 KB Output is correct
9 Correct 7 ms 1492 KB Output is correct
10 Correct 1 ms 212 KB Output is correct
11 Correct 1 ms 212 KB Output is correct
12 Correct 1 ms 320 KB Output is correct
13 Correct 1 ms 212 KB Output is correct
14 Correct 1 ms 340 KB Output is correct
15 Correct 40 ms 8648 KB Output is correct
16 Correct 16 ms 2796 KB Output is correct
17 Correct 47 ms 5700 KB Output is correct
18 Correct 1 ms 320 KB Output is correct
19 Correct 1 ms 212 KB Output is correct
20 Runtime error 520 ms 524288 KB Execution killed with signal 9
21 Halted 0 ms 0 KB -