Should not trim the output and input in case section

[ashish1729]

For some problems that require output formatting, trimming the spaces at the beginning or end can cause issues.

eg if output wants a table of right-aligned numbers then it should look like this

    1
   12
    1

but because output is trimmed I am guessing here on this line

the output shows up with the first one on the left side because spaces in front of it are removed

1
   12
    1

Image for reference