Program in Java to add two numbers

import java.util.*;
public class Learner{  
 public static void main(String[] args)
 {
     Scanner sc=new Scanner(System.in);
     System.out.println("Enter two integers:");
     int num1=sc.nextInt();
     int num2=sc.nextInt();
     int sum=0;
     sum=num1+num2;
     System.out.println(sum);
 }
}