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Submission #995237

# Submission time Handle Problem Language Result Execution time Memory
995237 2024-06-08T17:24:02 Z ASGA_RedSea Examination (JOI19_examination) C++17
2 / 100
 3000 ms 1280 KB 
/**
 
                                    * بسم الله الرحمن الرحيم *
 
                ﴾ رَبِّ اشْرَحْ لِي صَدْرِي * وَيَسِّرْ لِي أَمْرِي * وَاحْلُلْ عُقْدَةً مِّن لِّسَانِي * يَفْقَهُوا قَوْلِي ﴿
 
*/
 
/// author : "ASGA"
 
#pragma GCC optimize("Ofast")
#pragma GCC optimize("unroll-loops")
#pragma GCC target("avx2")
 
#include <bits/stdc++.h>
 
using namespace std;
 
signed main(){
    ios_base::sync_with_stdio(0);cin.tie(0);
 
    int n,q,x,y,z,ans;
  cin >> n >> q;
    vector <pair <int,int>> a(n);
    for(int i = 0;i < n;i++)cin >> a[i].first >> a[i].second;
    while(q--){
        cin >> x >> y >> z;
        ans = 0;
        for(const auto& [i,j] : a)ans += (x <= i && y <= j && z <= i + j);
        cout << ans << '\n';
    }
 
    return 0;
}

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 348 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 32 ms 348 KB Output is correct
8 Correct 28 ms 348 KB Output is correct
9 Correct 29 ms 348 KB Output is correct
10 Correct 28 ms 348 KB Output is correct
11 Correct 28 ms 492 KB Output is correct
12 Correct 29 ms 348 KB Output is correct
13 Correct 28 ms 348 KB Output is correct
14 Correct 28 ms 480 KB Output is correct
15 Correct 29 ms 348 KB Output is correct
16 Correct 9 ms 348 KB Output is correct
17 Correct 15 ms 480 KB Output is correct
18 Correct 6 ms 348 KB Output is correct

Subtask #2
0 / 20.0

# Verdict Execution time Memory Grader output
1 Execution timed out 3074 ms 1280 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 1280 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 348 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 32 ms 348 KB Output is correct
8 Correct 28 ms 348 KB Output is correct
9 Correct 29 ms 348 KB Output is correct
10 Correct 28 ms 348 KB Output is correct
11 Correct 28 ms 492 KB Output is correct
12 Correct 29 ms 348 KB Output is correct
13 Correct 28 ms 348 KB Output is correct
14 Correct 28 ms 480 KB Output is correct
15 Correct 29 ms 348 KB Output is correct
16 Correct 9 ms 348 KB Output is correct
17 Correct 15 ms 480 KB Output is correct
18 Correct 6 ms 348 KB Output is correct
19 Execution timed out 3074 ms 1280 KB Time limit exceeded
20 Halted 0 ms 0 KB -