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  1. import java.util.Scanner;
  2.  
  3. class Exercise2{
  4.   public static void main ( String[] args )
  5.   {
  6.  
  7. Scanner scan = new scanner( System.in );
  8. int Bolt;
  9. int Washer;
  10. int Nut;
  11. int Price;
  12.  
  13. Price = Bolt * 5 + Nut * 3 + Washer;
  14.    System.out.println("Enter amount of bolt(s): ");
  15.     Bolt = scan.nextInt();
  16.  
  17.    System.out.println("Enter amount of nut(s): ");
  18.     Nut = scan.nextInt();
  19.  
  20.    System.out.println("Enter amount of washer(s): ");
  21.     Washer = scan.nextInt();
  22.  
  23.    	if (Nut < Bolt)
  24.    {                
  25.  System.out.println("Please check your order: Too few nuts"); 
  26.    } 
  27.    {
  28.  	if (Nut >= Bolt && Washer >= Bolt * 2)
  29.  	{
  30.         System.out.println("Order is OK.");
  31.  	}
  32.        }
  33.         	{
  34.   	if( Nut < Bolt || Washer != Bolt * 2)
  35.   		{
  36.   		System.out.println("Please check your order: too few washers");
  37.   		}
  38.  
  39.     System.out.println("Your total price is: " + Price);
  40.  	}
  41.     }
  42. }
Compilation error #stdin compilation error #stdout 0s 0KB
comments (?)
stdin
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Standard input is empty
compilation info 
Main.java:7: cannot find symbol
symbol  : class scanner
location: class Exercise2
Scanner scan = new scanner( System.in );
                   ^
1 error
stdout
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Standard output is empty
https://ideone.com/8xXX1
language:
Java (HotSpot 12)
created:
13 years ago
visibility:
public

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