Multiplication of two numbers In c programming

#include <stdio.h> #include <conio.h> void main() { int num1, num2, sum; clrscr(); printf("Enter first number: "); // Ask the user for two numbers scanf("%d", &num1); printf("Enter second number: "); scanf("%d", &num2); sum = num1 * num2; // Calculate the sum printf("The result is:%d", sum); // Display the result getch(); }

Output

Explanation of the Multiplication Program

This C program takes two integers as input from the user and calculates their multiplication. The product of the two numbers is stored in the variable sum and displayed on the screen.

The program uses basic arithmetic and simple input/output functions like scanf() and printf(). It is a beginner-friendly example showing how to perform mathematical operations in C.

What the Program Does

• Asks the user to enter the first number (num1).
• Asks for the second number (num2).
• Multiplies the two numbers using the expression sum = num1 * num2;.
• Displays the result of the multiplication.
• Uses clrscr() to clear the screen (Turbo C specific).
• Uses getch() to hold the output window until a key is pressed.

Example Input

Enter first number: 6
Enter second number: 4

Example Output

The result is: 24

Summary:
This program performs multiplication of two numbers entered by the user. It demonstrates the use of variables, arithmetic operators, and standard input/output functions in C programming.