GTU Programming for Problem Solving Practical-20
/*
20. Write a C program to find out sum of first and last digit of a given number
*/
#include <stdio.h>
int main()
{
int no,sum=0;
printf("\n Enter Any Number :");
scanf("%d",&no);
if(no<10)
{
sum = sum + (no*2);
}
else
{
sum = sum + (no%10);
while(no>9)
{
no = no /10;
}
sum = sum + no;
}
printf("\n Sum of First & Last Digit is : %d",sum);
return 0;
}
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