Function without return type stands for a void function. The void function may take multiple or zero parameters and returns nothing. Here, we are going to define a method which takes 2 parameters and doesn’t return anything.
Syntax:
public static void function(int a, int b)
Example:
public static void fun1(String 1, String 2){
// method execution code
};
Approach:
- Take 2 inputs into two variables.
- Pass these inputs as an argument to the function.
- Display the sum from this defined function.
Code:
Java
// Java Program to Illustrate a Method// with 2 Parameters and without Return Typeimport java.util.*;public class Main { public static void main(String args[]) { int a = 4; int b = 5; // Calling the function with 2 parameters calc(a, b); } public static void calc(int x, int y) { int sum = x + y; // Displaying the sum System.out.print("Sum of two numbers is :" + sum); }} |
Output
Sum of two numbers is :9
