C Program to print the last digit of given number N

Description

Get an number  n from user  and display the last digit of n
Sample Input 1:
623
Sample Output 1:
3
Input2:
280
Output2:
0

Solution

#include<stdio.h>

int main()

{
    
	int num,digit;
	printf("Enter a number:");
	scanf("%d",&num);

	digit=num%10;
	printf("Last digit: %d",digit);
    
	return 0;

}

Explanation

Get a number num (using scanf statement)

Seprate the last digit of number num by "digit = num%10". (% by 10 always gives last digit of a number)

print the digit (using printf statement)



Interesting Pattern Programs: for more Patterns

Input:
5
Output:
*
**
***
****
*****
****
***
**
*Solution
Input:
5
Output:
    *
   ***
  *****
 *******
*********
 *******
  *****
   ***
    *Solution
Input:
5
Output:
*        *
**      **
***    ***
****  ****
**********Solution
Input:
5
Output:
*       *
**     **
***   ***
**** ****
*********Solution
Input:
5
Output:
*       *
**     **
***   ***
**** ****
*********
**** ****
***   ***
**     **
*       *Solution
Input:
5
Output:
*********
 *******
  *****
   ***
    *
   ***
  *****
 *******
*********Solution