Professional programmer ways?

Question

some peoples said: professional programmer will write 10 lines of code instead 100 lines

if if have a string like this:
"kevin wannabe programmer"

will be worst if write a function that something like split() ?

Answer 1

TBH Codes are not judged by their lines, they should be judged by its time and space complexities.

Answer 2

In fact some professional programmer is just the programmer who was delighted by the boss :|