WA in "Sum of Digits" (FLOW006)

help
1

I do get the output right when i check it with custom input. But for some reason it still shows wrong answerhttps://www.codechef.com/viewsolution/29129978

1 Like
2

Not if you give it the Example Input from the problem statement, you don’t :wink:

[~/devel/hackerrank/otherpeoples]>echo "3 
12345
31203
2123" | ./cringekid-FLOW006
6
6
5
1 Like
3

Try this…

#include
using namespace std;

int main() {
int t,i,temp,a,b[1000000];
cin>>t;
for(i=0;i<t;i++)
{
cin>>a;
temp=a;

//Edited by Atul Kumar
int ans=0;
while(temp>0)
{
    ans=ans+(temp%10);
    temp/=10;
}

b[i]=ans;

}
for(i=0;i<t;i++)
{
cout<<b[i]<<"\n";
}
return 0;

}

4

i think ur code adds 1st and last digit only

5

Oh my bad. I was actually looking for the answer to First and Last Digit question but i ended up typing the same code for Sum of Digits too.

1 Like
6

Actually this is the answer to First And Last Digits. I accidentally copied the same to FLOW006 and messed it up. I was looking for the solution to FLOW004