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Submission #245543

# Submission time Handle Problem Language Result Execution time Memory
245543 2020-07-06T17:07:55 Z cfalas Strange Device (APIO19_strange_device) C++14
10 / 100
 5000 ms 524292 KB 
#include<bits/stdc++.h>
using namespace std;
#define ll long long

typedef pair<ll, ll> ii;

int main(){
	ll n, A, B;
	cin>>n>>A>>B;
	set<ii> s;
	for(ll i=0;i<n;i++){
		ll l, r;
		cin>>l>>r;
		for(ll j=l;j<=r;j++){
			s.insert(ii((j+(j/B))%A, j%B));
		}
	}
	cout<<s.size()<<endl;
}

Subtask #1
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 5 ms 256 KB Output is correct
2 Correct 74 ms 12664 KB Output is correct
3 Correct 99 ms 18296 KB Output is correct
4 Correct 6 ms 896 KB Output is correct
5 Correct 5 ms 384 KB Output is correct
6 Correct 5 ms 384 KB Output is correct
7 Correct 5 ms 512 KB Output is correct
8 Correct 5 ms 384 KB Output is correct
9 Correct 12 ms 1152 KB Output is correct
10 Correct 5 ms 256 KB Output is correct
11 Correct 5 ms 256 KB Output is correct
12 Correct 4 ms 256 KB Output is correct
13 Correct 5 ms 256 KB Output is correct
14 Correct 5 ms 384 KB Output is correct
15 Correct 47 ms 7032 KB Output is correct
16 Correct 55 ms 7160 KB Output is correct
17 Correct 237 ms 10488 KB Output is correct
18 Correct 4 ms 256 KB Output is correct

Subtask #2
0 / 5.0

# Verdict Execution time Memory Grader output
1 Correct 4 ms 384 KB Output is correct
2 Runtime error 2689 ms 524292 KB Execution killed with signal 9 (could be triggered by violating memory limits)
3 Halted 0 ms 0 KB -

Subtask #3
0 / 5.0

# Verdict Execution time Memory Grader output
1 Correct 5 ms 256 KB Output is correct
2 Correct 148 ms 32248 KB Output is correct
3 Correct 173 ms 32120 KB Output is correct
4 Correct 148 ms 30712 KB Output is correct
5 Execution timed out 5049 ms 62640 KB Time limit exceeded

Subtask #4
0 / 5.0

# Verdict Execution time Memory Grader output
1 Correct 4 ms 256 KB Output is correct
2 Correct 2241 ms 71816 KB Output is correct
3 Runtime error 1945 ms 524288 KB Execution killed with signal 9 (could be triggered by violating memory limits)
4 Halted 0 ms 0 KB -

Subtask #5
0 / 5.0

# Verdict Execution time Memory Grader output
1 Correct 4 ms 256 KB Output is correct
2 Correct 2241 ms 71816 KB Output is correct
3 Runtime error 1945 ms 524288 KB Execution killed with signal 9 (could be triggered by violating memory limits)
4 Halted 0 ms 0 KB -

Subtask #6
0 / 20.0

# Verdict Execution time Memory Grader output
1 Correct 4 ms 256 KB Output is correct
2 Correct 2241 ms 71816 KB Output is correct
3 Runtime error 1945 ms 524288 KB Execution killed with signal 9 (could be triggered by violating memory limits)
4 Halted 0 ms 0 KB -

Subtask #7
0 / 20.0

# Verdict Execution time Memory Grader output
1 Correct 5 ms 384 KB Output is correct
2 Runtime error 1522 ms 524292 KB Execution killed with signal 9 (could be triggered by violating memory limits)
3 Halted 0 ms 0 KB -

Subtask #8
0 / 30.0

# Verdict Execution time Memory Grader output
1 Correct 5 ms 256 KB Output is correct
2 Correct 74 ms 12664 KB Output is correct
3 Correct 99 ms 18296 KB Output is correct
4 Correct 6 ms 896 KB Output is correct
5 Correct 5 ms 384 KB Output is correct
6 Correct 5 ms 384 KB Output is correct
7 Correct 5 ms 512 KB Output is correct
8 Correct 5 ms 384 KB Output is correct
9 Correct 12 ms 1152 KB Output is correct
10 Correct 5 ms 256 KB Output is correct
11 Correct 5 ms 256 KB Output is correct
12 Correct 4 ms 256 KB Output is correct
13 Correct 5 ms 256 KB Output is correct
14 Correct 5 ms 384 KB Output is correct
15 Correct 47 ms 7032 KB Output is correct
16 Correct 55 ms 7160 KB Output is correct
17 Correct 237 ms 10488 KB Output is correct
18 Correct 4 ms 256 KB Output is correct
19 Correct 4 ms 384 KB Output is correct
20 Runtime error 2689 ms 524292 KB Execution killed with signal 9 (could be triggered by violating memory limits)
21 Halted 0 ms 0 KB -