Answer Posted / kadher masthan ,...sit

thiz z how 2 find the sum of first and last digit of any
number

#include<stdio.h>
#include<conio.h>
#include<math.h>
main()
{
long int n,nf,nl,temp;
int count=-1;
printf("Enter a number:");
scanf("%ld",&n);
temp =n;
while(temp<0)
{
temp=temp/10;
c++;
}
nl=n%10;
nf=n/(pow(10,c));
printf("\n%ldResult=",(nf+nl));
getch();
}

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