Java on my fridge.

I'm learning Java! Wednesday night in class I wrote this Java program to calculate the area of a circle based on the radius. This seems very overwhelming, but it is not really that it really is like learning a new language.

I learned that capital letters and lowercase letters are recognized differently because in binary they are completely different. Having a bit of binary knowledge personally it makes sense that the letters would be regarded differently in programming. 

(Oh and by "bit" I didn't mean like a byte.)

I was actually so proud of myself for learning Java that I printed this off and hung it up on my fridge. 😉