제출 #328545

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
328545		sumit_kk10	Examination (JOI19_examination)	C++14	2 / 100	3074 ms	4272 KiB

examination

#include <bits/stdc++.h>
#define fast ios_base::sync_with_stdio(0);cin.tie(NULL);cout.tie(NULL)
#define ll long long int
#define ld long double
using namespace std;
const int N = 1e6 + 5;
const int MOD = 1e9 + 7;

void solve(){
	int n, q;
	cin >> n >> q;
	long long int maths[n], ip[n], both[n];
	for(int i = 0; i < n; ++i){
		cin >> maths[i] >> ip[i];
		both[i] = maths[i] + ip[i];
	}
	while(q--){
		long long int a, b, c, ans = 0;
		cin >> a >> b >> c;
		for(int i = 0; i < n; ++i)
			if(maths[i] >= a && ip[i] >= b && both[i] >= c)
				++ans;
		cout << ans << '\n';
	}
}

int main(){
	fast;
	int t = 1;
	// cin >> t;
	while(t--)
		solve();
	return 0;
}

• Subtask 1: 2 / 2
• Subtask 2: 0 / 20
• Subtask 3: 0 / 21
• Subtask 4: 0 / 57