Problem:
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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: Accepted)

using System;

class sample8{
    static void Main(string[] args){

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

            if(x < -100){
        
                Console.WriteLine("xは-100以上の値で入力してください。");
                Environment.Exit(0);
        
            }else if( y < -100 ){
                
                Console.WriteLine("yは-100以上の値で入力してください。"); 
                Environment.Exit(0);
            
                
            }else if( x > 100 ){
        
                Console.WriteLine("xは100以下の値で入力してください。");
                Environment.Exit(0);
          
            }else if( y > 100 ){
                
                Console.WriteLine("yは100以下の値で入力してください。");
                Environment.Exit(0);
                
            }else if(H <= 0 ){
                
                Console.WriteLine("Hは1以上の値で入力してください。");
                Environment.Exit(0);
                
            }else if(W <= 0 ){
                
                Console.WriteLine("Wは1以上の値で入力してください。");
                Environment.Exit(0);
                
            }else if(r <= 0 ){
                
                Console.WriteLine("rは1以上の値で入力してください。");
                Environment.Exit(0);
                
            }else if(H > 100 ){
                
                Console.WriteLine("Hは100以下の値で入力してください。");
                Environment.Exit(0);
                
            }else if(W > 100 ){
                
                Console.WriteLine("Wは100以下の値で入力してください。");
                Environment.Exit(0);
                
            }else if(r > 100 ){
                
                Console.WriteLine("rは100以下の値で入力してください。");
                Environment.Exit(0);
                
            }
            
            if( (x-r) >= 0 && (y-r) >= 0 && (y+r) <= H && (x+r) <= W){
                Console.WriteLine("Yes");
            }else{ 
                 Console.WriteLine("No");
            }
    }
}