I have doubt in this solution. Please help. Like why my answer is wrong.

Question - Contest Page | CodeChef

My solution - Solution: 67774195 | CodeChef

Your variable `introdur`

may lead to overflow as after adding up the duration of all intros, the total value might exceed the limit of `int`

data type.

Therefore intialize it as,

`long int introdur=0;`

1 Like

**Thanks for the help buddy.** Don’t know how I neglected this. I have already made ‘duration’ from int to long but forgot about ‘introdur’ in one of my previous solution - Solution: 67774195 | CodeChef

Now it’s Working fine - Solution: 68053399 | CodeChef