Assignment #124

Code

      /*
jack newsom
period 5
program ThreeNumSum
filename ThreeNumSum
date completed 2/18/16
*/

import java.util.Scanner;
import java.io.File;

public class ThreeNumSum
{
    public static void main( String[] args ) throws Exception {
        
        Scanner fileIn = new Scanner(new File("3nums.txt"));
        
        int num1, num2, num3;
        
        System.out.print("Pulling numbers from file \"3nums.txt\"...");
        
        num1 = fileIn.nextInt();
        num2 = fileIn.nextInt();
        num3 = fileIn.nextInt();
        
        int sum = num1 + num2 + num3;
        
        System.out.println(" done.");
        
        System.out.println();
        System.out.println( num1 + " + " + num2 + " + " + num3 + " = " + sum );
        
        
    }   
}
    

Picture of the output