//Read in 3 numbers: find total, version 2
package numbers;
import java.util.*;
public class Numbers {
  public static void main(String[] args) {
    Scanner keyboard=new Scanner(System.in); //do just once
    int num, total=0;
    System.out.print("Enter a number: ");
    num=keyboard.nextInt();
    total=total+num;
    System.out.print("Enter a number: ");
    num=keyboard.nextInt();
    total+=num; //same as total=total+num;
    System.out.print("Enter a number: ");
    num=keyboard.nextInt();
    total+=num; //same as total=total+num;
    System.out.print("Total="+total);
  }//main
}//class