Submission #147347

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Source Code Expand

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

int main()
{
	int T, N, M;
	vector<int> a, b;
	cin >> T;
	cin >> N;
	for (int i = 0; i < N; i++){
		int v;
		cin >> v;
		a.push_back(v);
	}
	cin >> M;
	for (int i = 0; i < M; i++){
		int v;
		cin >> v;
		b.push_back(v);
	}

	int i, j = 0;
	for (i = 0; i < M; i++){
		while (j < N && !(b[i] <= a[j] && a[j] <= b[i] + T)) j++;
		if (j == N) break;
		j++;
	}

 
	puts(((M >= 50) ^ (i == M)) ? "yes" : "no");
	
	return 0;
}

Submission Info

Judge Result