Assignment #124

Code

/// Name: Jonathan Stine
/// Period: 5
/// Program Name: Summing Three Numbers
/// File Name: SummingThree.java
/// Date Finished: 5/1/2016
    
    import java.io.File;
    import java.util.Scanner;
    
    public class SummingThree {
        
        public static void main( String[] args ) throws Exception {
            
            int number1, number2, number3, sum;
            
            Scanner numbers = new Scanner(new File("3nums.txt"));
            number1 = numbers.nextInt();
            number2 = numbers.nextInt();
            number3 = numbers.nextInt();
            
            numbers.close();
            
            sum = number1 + number2 + number3;
            System.out.println( "Reading numbers from file \"3nums.txt\". . . . done." );
            System.out.println( number1 + " + " + number2 + " + " + number3 + " = " + sum );
            
        }
    }
    
 
    

Code Output