Problem:
MathJax.Hub.Config({ tex2jax: { inlineMath: [["$","$"], ["\\(","\\)"]], processEscapes: true }});

Circle in a Rectangle

Write a program which reads a rectangle and a circle, and determines whether the circle is arranged inside the rectangle. As shown in the following figures, the upper right coordinate $(W, H)$ of the rectangle and the central coordinate $(x, y)$ and radius $r$ of the circle are given.

Input

Five integers $W$, $H$, $x$, $y$ and $r$ separated by a single space are given in a line.

Output

Print "Yes" if the circle is placed inside the rectangle, otherwise "No" in a line.

Constraints

$ -100 \leq x, y \leq 100$

$ 0 < W, H, r \leq 100$

Sample Input 1

5 4 2 2 1

Sample Output 1

Yes

Sample Input 2

5 4 2 4 1

Sample Output 2

No

Solution in C# (judge verdict: Wrong Answer)

using System;
using System.Collections.Generic;
//using System.Linq;
//using System.Text;
//using System.Threading.Tasks;

//namespace _2_D
//{
class Program
{
    static void Main(string[] args)
    {
        string a = Console.ReadLine();

        string[] b = a.Split(' ');
        int W = int.Parse(b[0]);
        int H = int.Parse(b[1]);
        int x = int.Parse(b[2]);
        int y = int.Parse(b[3]);
        int r = int.Parse(b[4]);

        //x??¨y?????§?¨????(0,0)??\?????§????????¨???
        if((x-r) < 0 || (y - r) > 0)
        {
            Console.WriteLine("No");
        }
        // x + ?????????W???????????§????????¨???, y + ?????????H???????????§??????
        else if((x+r) > W || (y+r) > H)
        {
            Console.WriteLine("No");
        }
        else
        {
            Console.WriteLine("Yes");
        }

    }
}
//}