WA in COPS

CodeChef-DSA-learners
1

https://www.codechef.com/viewsolution/31011404
Why am i getting WA in this .Help needed.

2

Did you run your code? Your code printed all 100s for sample input.

Thats because of this line-

for(int i=1;i<101;i++)
        {
            if(v[i]==0);
            ans++;
        }

In if(v[i]==0); you have put a ; after if, indicating that the body of if statement is empty. Hence, ans++ gets executed no matter what. Remove it and you should get AC.

4 Likes
3

@vijju123
you are right for every test case
@samarth2001 your’s ans would be 100 so before submitting run Yours codes on pc it might helps a lot. :grin: :innocent: