Java Program to Add Two Integers

Example: Program to Add Two Integers

 class Main { public static void main(String[] args) { int first = 10; int second = 20; // add two numbers int sum = first + second; System.out.println(first + " + " + second + " = " + sum); } }

Output:

 10 + 20 = 30

In this program, two integers 10 and 20 are stored in integer variables first and second respectively.

Then, first and second are added using the + operator, and its result is stored in another variable sum.

Finally, sum is printed on the screen using println() function.

Also Read:

• Java Program to Calculate the Sum of Natural Numbers