Submission #217915

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
217915	2020-03-31T08:17:42 Z	pit4h	Examination (JOI19_examination)	C++14	2 / 100	3000 ms	2808 KB

examination

#include<bits/stdc++.h>
using namespace std;

int main() {
	ios_base::sync_with_stdio(0);cin.tie(0);cout.tie(0);
	int n, q;
	cin>>n>>q;
	vector<int> s(n), t(n);
	for(int i=0; i<n; ++i) {
		cin>>s[i]>>t[i];
	}
	while(q--) {
		int x, y, z;
		cin>>x>>y>>z;
		int cnt=0;
		for(int i=0; i<n; ++i) {
			if(s[i]>=x && t[i]>=y && s[i]+t[i]>=z) {
				cnt++;
			}
		}
		cout<<cnt<<'\n';
	}
}

Subtask #1

2.0 / 2.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	5 ms	384 KB	Output is correct
2	Correct	4 ms	384 KB	Output is correct
3	Correct	5 ms	384 KB	Output is correct
4	Correct	5 ms	384 KB	Output is correct
5	Correct	4 ms	384 KB	Output is correct
6	Correct	4 ms	384 KB	Output is correct
7	Correct	51 ms	512 KB	Output is correct
8	Correct	52 ms	512 KB	Output is correct
9	Correct	52 ms	596 KB	Output is correct
10	Correct	51 ms	512 KB	Output is correct
11	Correct	52 ms	512 KB	Output is correct
12	Correct	50 ms	504 KB	Output is correct
13	Correct	55 ms	512 KB	Output is correct
14	Correct	52 ms	632 KB	Output is correct
15	Correct	51 ms	512 KB	Output is correct
16	Correct	26 ms	488 KB	Output is correct
17	Correct	36 ms	512 KB	Output is correct
18	Correct	13 ms	384 KB	Output is correct

Subtask #2

0 / 20.0

#	Verdict	Execution time	Memory	Grader output
1	Execution timed out	3074 ms	2808 KB	Time limit exceeded
2	Halted	0 ms	0 KB	-

Subtask #3

0 / 21.0

#	Verdict	Execution time	Memory	Grader output
1	Execution timed out	3074 ms	2808 KB	Time limit exceeded
2	Halted	0 ms	0 KB	-

Subtask #4

0 / 57.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	5 ms	384 KB	Output is correct
2	Correct	4 ms	384 KB	Output is correct
3	Correct	5 ms	384 KB	Output is correct
4	Correct	5 ms	384 KB	Output is correct
5	Correct	4 ms	384 KB	Output is correct
6	Correct	4 ms	384 KB	Output is correct
7	Correct	51 ms	512 KB	Output is correct
8	Correct	52 ms	512 KB	Output is correct
9	Correct	52 ms	596 KB	Output is correct
10	Correct	51 ms	512 KB	Output is correct
11	Correct	52 ms	512 KB	Output is correct
12	Correct	50 ms	504 KB	Output is correct
13	Correct	55 ms	512 KB	Output is correct
14	Correct	52 ms	632 KB	Output is correct
15	Correct	51 ms	512 KB	Output is correct
16	Correct	26 ms	488 KB	Output is correct
17	Correct	36 ms	512 KB	Output is correct
18	Correct	13 ms	384 KB	Output is correct
19	Execution timed out	3074 ms	2808 KB	Time limit exceeded
20	Halted	0 ms	0 KB	-