Submission #1003469

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
1003469	2024-06-20T11:25:24 Z	ZeroCool	Examination (JOI19_examination)	C++14	2 / 100	3000 ms	3420 KB

examination

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

#define int long long

//#define ll long long
#define ar array
#define ld long double

const int N = 2005;

#pragma GCC target ("avx2")
#pragma GCC optimization ("O3")
#pragma GCC optimization ("unroll-loops")

signed main(){ios::sync_with_stdio(false);cin.tie(0);	
	int n, q;
	cin>>n>>q;
	ar<int, 2> A[n];
	for(int i = 0;i < n;i++)cin>>A[i][0]>>A[i][1];
	
	while(q--){
		int a, b, c;
		cin>>a>>b>>c;
		int ans = 0;
		for(int i = 0;i < n;i++){
			if(A[i][0] >= a && A[i][1] >= b && (A[i][0] + A[i][1]) >= c)ans++;
		}
		cout<<ans<<'\n';
	}
	
}

Compilation message

examination.cpp:13: warning: ignoring '#pragma GCC optimization' [-Wunknown-pragmas]
   13 | #pragma GCC optimization ("O3")
      | 
examination.cpp:14: warning: ignoring '#pragma GCC optimization' [-Wunknown-pragmas]
   14 | #pragma GCC optimization ("unroll-loops")
      |

Subtask #1

2.0 / 2.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	344 KB	Output is correct
2	Correct	0 ms	344 KB	Output is correct
3	Correct	0 ms	348 KB	Output is correct
4	Correct	0 ms	348 KB	Output is correct
5	Correct	0 ms	348 KB	Output is correct
6	Correct	0 ms	348 KB	Output is correct
7	Correct	29 ms	648 KB	Output is correct
8	Correct	30 ms	600 KB	Output is correct
9	Correct	30 ms	604 KB	Output is correct
10	Correct	31 ms	348 KB	Output is correct
11	Correct	31 ms	348 KB	Output is correct
12	Correct	28 ms	344 KB	Output is correct
13	Correct	31 ms	636 KB	Output is correct
14	Correct	31 ms	604 KB	Output is correct
15	Correct	31 ms	604 KB	Output is correct
16	Correct	16 ms	348 KB	Output is correct
17	Correct	21 ms	596 KB	Output is correct
18	Correct	7 ms	348 KB	Output is correct

Subtask #2

0 / 20.0

#	Verdict	Execution time	Memory	Grader output
1	Execution timed out	3090 ms	3420 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	3090 ms	3420 KB	Time limit exceeded
2	Halted	0 ms	0 KB	-

Subtask #4

0 / 57.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	344 KB	Output is correct
2	Correct	0 ms	344 KB	Output is correct
3	Correct	0 ms	348 KB	Output is correct
4	Correct	0 ms	348 KB	Output is correct
5	Correct	0 ms	348 KB	Output is correct
6	Correct	0 ms	348 KB	Output is correct
7	Correct	29 ms	648 KB	Output is correct
8	Correct	30 ms	600 KB	Output is correct
9	Correct	30 ms	604 KB	Output is correct
10	Correct	31 ms	348 KB	Output is correct
11	Correct	31 ms	348 KB	Output is correct
12	Correct	28 ms	344 KB	Output is correct
13	Correct	31 ms	636 KB	Output is correct
14	Correct	31 ms	604 KB	Output is correct
15	Correct	31 ms	604 KB	Output is correct
16	Correct	16 ms	348 KB	Output is correct
17	Correct	21 ms	596 KB	Output is correct
18	Correct	7 ms	348 KB	Output is correct
19	Execution timed out	3090 ms	3420 KB	Time limit exceeded
20	Halted	0 ms	0 KB	-