C Program to print First and Last Digit of a Number using While loop
Write C Program to print First and Last Digit of a Number using While loop
#include <stdio.h> int main() { int n, first_digit,last_digit; printf("Enter the Number :--> "); scanf("%d", &n); last_digit = n % 10; //last digit of a number while(n > 0) { first_digit = n % 10; //first digit of a number n = n / 10; } printf("The first digit of the number is : %d",first_digit); printf("\nThe last digit of the number id : %d",last_digit); return 0; }
Output:
Enter the Number :--> 98745
The first digit of the number is : 9
The last digit of the number id : 5