nelfin/4x4x4 — comment on commit 6c3d48286a1a48ba0c52b6dcf556a3b74fc5f366
File:  line 0
By nelfin:

You don't end lines with semicolons in Python, they're for separating two different expressions on the same line, like so:

```python
if x is None; print "spam"
```