Assignment = Safe Square Root

Code

  /// Name: Sam Wilson
  /// Period: 6
  /// Program Name: Safe Square Root
  /// File Name: squareroot.java
  /// Date Finished: 2/02/16


               import java.util.Scanner;
    
    public class squareroot
    {
        public static void main(String[] args)
        {
            Scanner keyboard = new Scanner(System.in);
            
            int inp;
            System.out.println("Enter a Number To find the Squareroot of the number");
             
            while (!keyboard.hasNextInt()) 
            {
                keyboard.next();
                System.out.println("Please enter a valid Input");
                System.out.println(); 
                
            }
                
            inp = keyboard.nextInt();
            
            while (inp <= 1)
            {
               System.out.println("Please enter a valid Input");
                inp = keyboard.nextInt();
                
            }
            
            
            
           double answ = Math.sqrt(inp);
            System.out.println();
            System.out.println(answ);
           
            System.out.println("Square root of " +inp+" is "+answ);
        }
    }
            
          
                


    

Picture of the output