Question

write a program in java to find sum , difference, product and division of two numbers​

Answer 1

Required Program :-

public class simplification

{

public static void main ( string args [ ] )

{

int a , b , s , d , p

a = 45 ; b = 20 ;

s = a + b ;

d = a - b ;

p = a * b

System.out.println (" The sum of two numbers = " + s ) ;

System.out.println (" The difference of two numbers = " + d ) ;

System.out.println (" The product of two numbers = " + p ) ;

}

}

Explaination :-

• Line 1: Simplification name has been given because we are performing sum , difference, product and division all these.
• Line 5: a and b are the two numbers inputted for simplification. s is sum , d is difference and p is product.
• Line 6: Value of a we have entered as 45 and of b as 20
• Line 7: Both the numbers a and b are added.
• Line 8: Both the numbers a and b are subtracted i.e., difference.
• Line 9: Product is calculated of a and b.

Answer 2

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import java.util.Scanner;

public class Main {

  public static void main(String [] args) {

     Scanner sc = new Scanner(System.in);

     int num1 = sc.nextInt();

     int num2 = sc.nextInt();

     System.out.println("Sum is : " + (num1 + num2));

     System.out.println("Difference is : " + (num1 - num2));

     System.out.println("Product is : " + (num1 * num2));

     System.out.println("Quotient is : " + (num1 / num2));

  }

}

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$\huge{\purple{\underline{\underline{\mathfrak{\red{\bigstar Logic:: \bigstar}}}}}}$

• It imports the Scanner class for getting input.
• The name of the class is "Main".
• The scanner class is activated within the main method.
• Now we take input in integers called "num1" and "num2".
• We print sum, difference, product, and quotient on different lines.

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Hope it helps..♪