C program to print multiplication table of a given number

Categories C programming 1 min read

Write a C program to input a number from user and print multiplication table of the given number using for loop. How to print multiplication table of a given number in C programming. Logic to print multiplication table of any given number in C program.

Example

Input

Input num: 5

Output

5 * 1  = 5
5 * 2  = 10
5 * 3  = 15
5 * 4  = 20
5 * 5  = 25
5 * 6  = 30
5 * 7  = 35
5 * 8  = 40
5 * 9  = 45
5 * 10 = 50

Required knowledge

Basic C programming, Arithmetic operators, Relational operators, For loop

Logic to print multiplication table

Step by step descriptive logic to print multiplication table.

  1. Input a number from user to generate multiplication table. Store it in some variable say num.
  2. To print multiplication table we need to iterate from 1 to 10. Run a loop from 1 to 10, increment 1 on each iteration. The loop structure should look like for(i=1; i<=10; i++).
  3. Inside loop generate multiplication table using num * i and print in specified format.

Program to print multiplication table

/**
 * C program to print multiplication table of a number
 */

#include <stdio.h>

int main()
{
    int i, num;

    /* Input a number to print table */
    printf("Enter number to print table: ");
    scanf("%d", &num);

    for(i=1; i<=10; i++)
    {
        printf("%d * %d = %d\n", num, i, (num*i));
    }

    return 0;
}

Output

Enter number to print table of: 5
5 * 1 = 5
5 * 2 = 10
5 * 3 = 15
5 * 4 = 20
5 * 5 = 25
5 * 6 = 30
5 * 7 = 35
5 * 8 = 40
5 * 9 = 45
5 * 10 = 50

Happy coding 😉