Submission #180680

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Source Code Expand

using System;
using System.Collections.Generic;
using System.Linq;
using _ = System.Linq.Enumerable;

class Program {

	public void solve() {
		Scanner cin = new Scanner();
		int txa = cin.nextInt();
		int tya = cin.nextInt();
		int txb = cin.nextInt();
		int tyb = cin.nextInt();
		int T = cin.nextInt();
		int V = cin.nextInt();

		int n = cin.nextInt();
		int[] x = new int[n];
		int[] y = new int[n];
		for (int i = 0; i < n; i++) {
			x[i] = cin.nextInt();
			y[i] = cin.nextInt();
		}

		bool flag = false;

		for (int i = 0; i < n; i++) {
			int go = (int)Math.Sqrt(Math.Pow(x[i] - txa, 2) + Math.Pow(y[i] - tya, 2));
			int back = (int)Math.Sqrt(Math.Pow(x[i] - txb, 2) + Math.Pow(y[i] - tyb, 2));
			if (go + back <= T * V) {
				flag = true;
				break;
			}
		}

		if (flag) PUTS("YES");
		else PUTS("NO");
	}

	#region
	static void PUTS() { Console.WriteLine(); }
	static void PUTS(object str) { Console.WriteLine(str); }
	public void SWAP<T>(ref T a, ref T b) { T tmp = a; a = b; b = tmp; }
	static void Main(string[] args) {
		new Program().solve();
#if DEBUG
		Console.ReadKey();
#endif
	}
}
class Scanner {
	string[] s;
	int i;
	char[] cs = new char[] { ' ' };
	public Scanner() {
		s = new string[0];
		i = 0;
	}
	public string next() {
		if (i < s.Length) return s[i++];
		s = Console.ReadLine().Split(cs, StringSplitOptions.RemoveEmptyEntries);
		i = 0;
		return s[i++];
	}
	public int nextInt() { return int.Parse(next()); }
	public long nextLong() { return long.Parse(next()); }
	public double nextDouble() { return double.Parse(next()); }
}
static class Extensions {
	public static void ForEach<T>(this T[] array, Action<T> action) { Array.ForEach<T>(array, obj => action(obj)); }
	public static void LESS<T>(this IEnumerable<T> str) { Console.WriteLine(string.Join(", ", str)); }
	public static void LESS<T>(this T[,] array2D) {
		for (int i = 0; i < array2D.GetLength(0); i++) {
			for (int j = 0; j < array2D.GetLength(1); j++) Console.Write("{0,-3} ", array2D[i, j]);
			Console.WriteLine();
		}
	}
}
	#endregion

Submission Info

Judge Result