Your program would be much easier to read if you used consistent indentation. Sorry, but I just don't feel like taking the pain of trying to understand a program that is poorly formatted.

Update (Jan 19, 2016 at 23:25) to the monk who downvoted this post: do you really think that consistent indentation is optional? I don't, and I would simply not hire a programmer who would not make the effort of indenting his or her code properly. Period. I am not complaining about indentation style, I don't really care about that (even if I have my own preferences), but I am complaining about inconsistent indentation. Indentation is not about making the script pretty, it is about making the intent of the programmer clear.