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Submission #106139

# Submission time Handle Problem Language Result Execution time Memory
106139 2019-04-16T18:22:15 Z Sarah_Mokhtar Examination (JOI19_examination) C++14
2 / 100
 3000 ms 4152 KB 
#include <bits/stdc++.h>
using namespace std;
typedef long long ll;
const int N=1e6+10,OO=1e9+100;
ll A[N],B[N],C[N];
int main(){
    int n,q; cin>>n>>q;
    for(int i=0;i<n;++i) cin>>A[i]>>B[i];
    for(int i=0;i<n;++i) C[i]=A[i]+B[i];
    while(q--){
        ll x,y,z; cin>>x>>y>>z;
        ll cnt=0;
        for(int i=0;i<n;++i){
            if(A[i]>=x&&B[i]>=y&&C[i]>=z) ++cnt;
        }
        cout<<cnt<<endl;
    }
}

Subtask #1
2.0 / 2.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 384 KB Output is correct
2 Correct 2 ms 384 KB Output is correct
3 Correct 2 ms 384 KB Output is correct
4 Correct 2 ms 384 KB Output is correct
5 Correct 2 ms 384 KB Output is correct
6 Correct 2 ms 384 KB Output is correct
7 Correct 53 ms 512 KB Output is correct
8 Correct 56 ms 512 KB Output is correct
9 Correct 57 ms 556 KB Output is correct
10 Correct 51 ms 512 KB Output is correct
11 Correct 54 ms 640 KB Output is correct
12 Correct 48 ms 384 KB Output is correct
13 Correct 58 ms 512 KB Output is correct
14 Correct 60 ms 512 KB Output is correct
15 Correct 55 ms 512 KB Output is correct
16 Correct 32 ms 512 KB Output is correct
17 Correct 49 ms 512 KB Output is correct
18 Correct 22 ms 384 KB Output is correct

Subtask #2
0 / 20.0

# Verdict Execution time Memory Grader output
1 Execution timed out 3043 ms 4152 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 3043 ms 4152 KB Time limit exceeded
2 Halted 0 ms 0 KB -

Subtask #4
0 / 57.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 384 KB Output is correct
2 Correct 2 ms 384 KB Output is correct
3 Correct 2 ms 384 KB Output is correct
4 Correct 2 ms 384 KB Output is correct
5 Correct 2 ms 384 KB Output is correct
6 Correct 2 ms 384 KB Output is correct
7 Correct 53 ms 512 KB Output is correct
8 Correct 56 ms 512 KB Output is correct
9 Correct 57 ms 556 KB Output is correct
10 Correct 51 ms 512 KB Output is correct
11 Correct 54 ms 640 KB Output is correct
12 Correct 48 ms 384 KB Output is correct
13 Correct 58 ms 512 KB Output is correct
14 Correct 60 ms 512 KB Output is correct
15 Correct 55 ms 512 KB Output is correct
16 Correct 32 ms 512 KB Output is correct
17 Correct 49 ms 512 KB Output is correct
18 Correct 22 ms 384 KB Output is correct
19 Execution timed out 3043 ms 4152 KB Time limit exceeded
20 Halted 0 ms 0 KB -