What is a good lifting/workout routine for me?

[samA]

I am only lifting for about 25 days to get ready for tennis season.
I am also in a school competition with a swimsuit round where i want to get bigger for..(mainly chest, abs, arms, and back)

Does Anyone know of a good routine i could do? I looked at ones where it is like each day you work out a different muscle, but I dont know if that will do anything since i am only going for about 25 days.

Thanks so much!, will give 5 stars!

[Equinox]

you won't see a single change in body composition in 25 days even if you do everything right. why the fuck wouldn't you work legs, the thing you're talking about is called a split and it isn't good for a beginner, look up rippetoes/bill starr 5x5/iron addicts simple power based routine, 8-10+ hours of sleep and a lot of food are necessary (you still won't see anything other than strength gains in your first few months)