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Java Program Addition Of Two Numbers – 4 Ways | Programs

Java program to print or calculate addition of two numbers with sample outputs and example programs. Addition of two numbers program is quite a simple one, we do also write the program in five different ways using standard values, command line arguments, classes and objects, without using addition+ operator, method, BufferedReader with sample outputs and code.

  • How to add numbers?

Well, do you really need an explanation for this? I think not.

  • Let’s get into the programming part.

Java Program To Print Addition Of Two Numbers

1. Standard Method Function

Output:

2. Using command line arguments 

There you go another method using command line arguments : If you have no idea about what are command line arguments in Java. Do check it out complete guide here – what are command line arguments in java with examples.

Output:

3. Using classes and Objects

Print addition of numbers : Another sample program using objects and classes

Output:

4. Without Using Addition+ Operator

You can even write the program without using the + operator here is the sample code – Learn more about what are different types of operators in Java with examples.

Output:

5. Using Method

Example program #5 : Using method calling to print the addition of two numbers.

Output:

6. Using Buffered Reader

To Print addition of numbers using BufferedReader with sample output.

Output:

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6 comments

  1. Hi,

    Very useful article on addition program in java. Thanks for sharing.

    Cheers,
    http://www.flowerbrackets.com/addition-program-in-java/

  2. public class Function {

    int r;
    int addition(int a,int b){

    r=a+b;
    return r;
    }
    public static void main(String[] args) {

    Function z=new Function();
    z.addition(5,6);

    System.out.println(“The function is: “+z.r);

    }
    }

  3. Added two numbers used for do-while
    loop.write or not tell me our suggestion s

  4. how would you add three numbers togethere in java

  5. Add two numbers without using third variable. Sum etc .

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