Program to Find Sum of First and Last Digit of A Given Number

Question

Program to find sum of first and last digits of a given number in C Programming

Answer 1

Sum Of First and Last Digit of A Number

In the following program er are going to find sum of first and last digit of an entered using C Programming.

Example :

#include<stdio.h> #include<conio.h> void main() { int x,y,last=0,first=0,sum=0; printf("\nEnter two digit numer:"); scanf("%d",&x); y=x; //To find last digit of entered number last=x%10; //To find first digit of entered number while(y>0) { first=y%10; y=y/10; } //To calculate sum of first and last sum=first+last; printf("\nSum = %d + %d = %d",first,last,sum); getch(); }

Output :

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