Hello, OnlineGDB Q&A section lets you put your programming query to fellow community users. Asking a solution for whole assignment is strictly not allowed. You may ask for help where you are stuck. Try to add as much information as possible so that fellow users can know about your problem statement easily.

Why this programm doesn't work?

+2 votes
asked Nov 13, 2019 by Anton
#include <stdio.h>
#include <math.h>
int
main ()
{
  
int n, i, c,s, b,a,r=0;
scanf ("%d %d", &a, &n);
s=s+a;
for (i=0; i<=n; i++)
{
    b=10*r;
c=a*b;
s=s+c;
    r++ ;
}
printf ("%d", s);
return 0;
}

14 Answers

0 votes
answered Jan 8, 2020 by Suryateja Koka (140 points)
it is properly working

give a printf to help others to know entering values
0 votes
answered Jan 14, 2020 by Chandra Sagar (260 points)
yes it is working right once go through again
0 votes
answered Jan 24, 2020 by anonymous
it's running perfectly. All you need is to declare s=0.
0 votes
answered Jan 25, 2020 by anonymous
because you should initiate the value of s=0 while declaring variable so variable s can not store the garbage value.
Welcome to OnlineGDB Q&A, where you can ask questions related to programming and OnlineGDB IDE and and receive answers from other members of the community.
...