Question

int a =7;

int b=11;

System.out.println(“Sum=”(a+b);

System.out.println(“Sum”=+a+);​

Answer 1

Explanation:

Write a Java program to print the sum of two numbers.

In mathematics, summation (capital Greek sigma symbol: ∑) is the addition of a sequence of numbers; the result is their sum or total. The numbers to be summed may be integers, rational numbers, real numbers, or complex numbers.

Pictorial Presentation:

6 balls

+ 7balls

= 13 balls