C Program to generate Multiplication table!

In this post, we are going to write a C program to generate Multiplication table. Let’s see how to write it with a simple snippet first.

#include <stdio.h>

int main()
{
  int table_no = 7;
  int upto = 10;
  int i;
  
  for(i=1; i<=upto; ++i)
  {
  	printf("%d * %d = %d\n", table_no, i, table_no*i); 
  }
  return 0;
}

The above snippet will print the 7 times table. An output of the above script is:

7 * 1 = 7
7 * 2 = 14
7 * 3 = 21
7 * 4 = 28
7 * 5 = 35
7 * 6 = 42
7 * 7 = 49
7 * 8 = 56
7 * 9 = 63
7 * 10 = 70

Let’s write a complete C program to generate Multiplication table dynamically.

#include <stdio.h>
int main()
{
  int table_no;
  int upto;
  int i;
  
  //get the table_no
  printf("Multiplication table of: ");
  scanf("%d", &table_no);
  
  //get the upto value
  printf("Upto: ");
  scanf("%d", &upto);
  
  //lets loop till the value upto
  for(i=1; i<=upto; ++i)
  {
  	//now print the multiplication table
  	printf("%d * %d = %d\n", table_no, i, table_no*i); 
  }
  return 0;
}

The output of the program will be:

Multiplication table of: 12
Upto: 15
12 * 1 = 12
12 * 2 = 24
12 * 3 = 36
12 * 4 = 48
12 * 5 = 60
12 * 6 = 72
12 * 7 = 84
12 * 8 = 96
12 * 9 = 108
12 * 10 = 120
12 * 11 = 132
12 * 12 = 144
12 * 13 = 156
12 * 14 = 168
12 * 15 = 180

I hope this would have helped you learn some C programming language.