Java Plan To Add Together Ii Numbers - Illustration Code How To

How to add together ii numbers inward Java
In this Java programme tutorial, nosotros volition add ii numbers provided from the user on the ascendence line. Write a Java programme to add together ii numbers inward Java is a common programming exercise for programmers too by too large asked inward college exams , schoolhouse homework, too Java courses every bit well. There are a dissimilar variant every bit good where you lot demand to inquire that write a method to add together ii numbers e.g. sum(int a, int b) too may inquire you lot to larn numbers every bit input from the user. Taking user input is a petty flake tricky for Java programmers simply ane time you lot know how to produce that, it's rather simple.

Java programme to add together numbers inward Java - Code Example

Here is consummate Java programme to add together ii numbers inward Java. This Java programme accepts numbers every bit user input from the ascendence trouble using java.util.Scanner class. We get got likewise written an add() method for adding ii numbers inward Java,  By the agency If you lot know close the variable declaration inward Java too varargs method, you lot tin fifty-fifty write a method which tin convey a variable seat out of arguments e.g. two, 3 or four.

package test;

import java.util.Scanner;

/**
 *
 * Java programme to add together ii numbers inward Java. numbers should live on entered yesteryear user
 * inward ascendence prompt.
 * @author
 */
public class CollectionTest {

    public static void main(String args[]) {
     
        //create Scanner lawsuit to larn input from User
        Scanner scanner = new Scanner(System.in);
     
        System.err.println("Please larn inward commencement seat out to add together : ");
        int seat out = scanner.nextInt();
     
        System.out.println("Enter minute seat out to add together :");
        int num = scanner.nextInt();
     
        //adding ii numbers inward Java yesteryear calling method
       int lawsuit = add(number, num);
     
       System.out.printf(" Addition of numbers %d too %d is %d %n", number, num, result);
    }
 
    public static int add(int number, int num){
        return seat out + num;
    }
}
Output
   Please larn inward the commencement seat out to add together :
45
Enter the minute seat out to add together :
65
 Addition of numbers 45 too 65 is 110

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