Why so slow?

Revision en2, by fofao_funk, 2016-03-22 02:04:47

Hi.

I solved problem 519E - A и B и аудитории using the solution suggested by the editorial and still it is slow when compared to others solutions. The strange thing is that there are some cases with maximum N and M that take ~0.1 to run, but there are others that are way slower, even thought N and M are not maximum.

My solution took ~1.6s while there are some that took ~0.1s.

Why is my solution so slow?

My solution: 16864045 Example of a fast one: 10141947

Thanks for the help.

History

 
 
 
 
Revisions
 
 
  Rev. Lang. By When Δ Comment
en4 English fofao_funk 2016-03-22 02:05:27 1 Tiny change: 'ven thought N and M a' -> 'ven though N and M a'
en3 English fofao_funk 2016-03-22 02:05:09 1 Tiny change: ' take ~0.1 to run, b' -> ' take ~0.1s to run, b'
en2 English fofao_funk 2016-03-22 02:04:47 190
en1 English fofao_funk 2016-03-22 00:19:20 346 Initial revision (published)