This commit is contained in:
Yaser Alraddadi 2013-07-02 15:34:35 -07:00
commit e9c9bb405d

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@ -461,6 +461,11 @@ math.sqrt(16) == m.sqrt(16) #=> True
# can write your own, and import them. The name of the
# module is the same as the name of the file.
# You can find out which functions and attributes
# defines a module.
import math
dir(math)
```