Java Program for Addition, Subtraction, Multiplication, Division

Java program for addition, subtraction, multiplication and division has been shown here. These are the basic arithmetic operations.

Page content(s):

1. Program & Output

Additional content(s):

1. Algorithm

2. Pseudocode

3. Time Complexity

4. Flowchart

1. Java program & output for Addition, Subtraction, Multiplication & Division

Code has been copied

/**********************************************************************
                  alphabetacoder.com
 Java program for addition, subtraction, multiplication and division 
*********************************************************************/
import java.util.Scanner;

public class Main {	
    public static void main(String []args){
	// declare instances
	Scanner sc = new Scanner(System.in);
	// declare variables
	double a, b, w, x, y, z;
	
	// take input from user 
	System.out.print("Enter first number: ");
	a =  sc.nextDouble();
	System.out.print("Enter second number: ");
	b =  sc.nextDouble();
	
	// compute operation
	w = a + b;
	x = a - b;
	y = a * b;
	z = a / b;
	
	// display output
	System.out.println("Addition: "+w);
	System.out.println("Subtraction: "+x);
	System.out.println("Multiplication: "+y);
	System.out.println("Division: "+z);
    }
}

Output

Enter first number: 17

Enter second number: 2

Addition: 19.0

Subtraction: 15.0

Multiplication: 34.0

Division: 8.5