Write a function to print sum of the digits in a given integer n without converting it to String. For example : if n = 1234 the function should return 1+2+3+4 = 10 if n = 15 the function should return 1+5 =6 if n = 5 the function should return 5.

sravani reddy

• Sep 21st, 2017

Code
#include<stdio.h>
int main()
{
int rem,sum=0,n;
printf("enter the number:");
scanf("%d
",&n);
while(n!=0)
{
rem=n%10;
sum=sum+rem;
n=n/10;
}
printf("the sum of digits of a number is %d",sum);
return 0;
}

Shasan

• Mar 29th, 2016

"c# public static int Sum() { int n = 1235678; int n1 = 0; int f = 0; while (n!= 0) { ...

Answer Question  Select Best Answer

Read Best Answer

Editorial / Best Answer

Answered by: answertoyourquery

• Nov 9th, 2005

---

Yes, we can use the TCL commands(commit/rollback) in the exception block of a stored procedure/function. The code in this part of the program gets executed like those in the body without any restriction. You can include any business functionality whenever a condition in main block(body of a proc/func) fails and requires a follow-thru process to terminate the execution gracefully!

Leena Roja

• Jul 13th, 2015

Correct Subhash..

Susil Kumar Nagarajan

• Jan 21st, 2012

Yes. You can very well use COMMIT or ROLLBACK in exception block. But it is not a good idea to use, as it will commit the previous transactions in the same PLSQL block. Make use of creating SAVEPOINTS and commiting them when required.

Improve Answer