Interested to Buy Any Domain ? << Click Here >> for more details...
write a program to sum of its digit with using control
structure or with out using loop. for ex: let the number is
25634 then answer will be=2+5+6+3+4=20
- 4 Answers
- 10958 Views
- I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / alex r.
// without loop
// for digit in DEC
#include <stdio.h>
int sum(int digit)
{
if (digit%10 != digit)
return digit%10 + sum(digit/10);
return digit;
}
int main(void)
{
int digit = 25634;
printf("\nSum:%d", sum(digit));
return 0;
}
| Is This Answer Correct ? | 15 Yes | 7 No |
Answer / lalabs
// assume that num is non-negative.
int sum_digits_recursive ( int num )
{
if ( num == 0 ) return 0;
return (num % 10 + sum_digits_recursive ( num / 10 ));
}
| Is This Answer Correct ? | 6 Yes | 1 No |
Answer / rama krishna sidhartha
#include <stdio.h>
#include<conio.h>
void main()
{
int s=0,c,n;
clrscr();
printf("\n ENTER A VALUE : ");
scanf("%d",&n);
while(n>0)
{
c=n%10;
s=s+c;
n=n/10;
}
printf("\n THE SUM OF INDIVIDUAL DIGITS : %d",s);
getch();
}
| Is This Answer Correct ? | 10 Yes | 10 No |
Answer / thiruapthi rao
// mainlogic
while(number>0)
{
remainder=number%10;
sum=sum+remainder;
number=number/10;
}
/*
number=123
sum=1+2+3=6
*/
| Is This Answer Correct ? | 0 Yes | 1 No |
Find greatest number out of 10 number without using loop.
Is void a keyword in c?
pgm to find middle element of linklist(in efficent manner)
c program for searching a student details among 10 student details
how can you print&scan anything using just one character? :) HINT: printf,scanf similer
main() { float a=8.8; double b=8.8; if(a==b) printf("Equal"); else printf("not equal"); getch(); } what is the output? with reason
Why ca not I do something like this?
How can I call fortran?
What is the time and space complexities of merge sort and when is it preferred over quick sort?
how can f be used for both float and double arguments in printf? Are not they different types?
Differentiate between declaring a variable and defining a variable?
What does extern mean in a function declaration?
C 
