some work on part 02, and the layout
[rust-101.git] / src /
drwxr-xr-x   ..
-rw-r--r-- 2831 main.rs
-rw-r--r-- 4919 part00.rs
-rw-r--r-- 4391 part01.rs
-rw-r--r-- 2949 part02.rs