Submission #1871793

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Source Code Expand

#include "bits/stdc++.h"
#define int long long
#define range(i, a, b) for(int i = a; i < b; i++)
#define rep(i, a) range(i, 0, a)
#define all(a) (a).begin(),(a).end()
using namespace std;
const int MOD = 1e9 + 7, INF = 1e9;
using vi = vector <int>;
using vvi = vector <vi>;
//g++ -std==c++14


signed main(){
	int tx[2], ty[2], t, v;
	rep(i, 2)
		cin >> tx[i] >> ty[i];
	cin >> t >> v;
	int n;
	cin >> n;
	vi x(n), y(n);
	rep(i, n)cin >> x[i] >> y[i];

	rep(i, n){
		double iki = hypot(tx[0] - x[i] * 1.0, ty[0] - y[i] * 1.0);
		double kaeri = hypot(tx[1] - x[i] * 1.0, ty[1] - y[i] * 1.0);
		if(iki + kaeri <= t * v){
			cout << "YES" << endl;
			return 0;
		}
	}
	cout << "NO" << endl;
}

Submission Info

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