vanderhoop/everything_returns_something.md

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everything_returns_something.md

Everything Returns Something

Learning Objective

to begin thinking of every object and operation in Ruby as having a return value

Directions

The lines below all return a value. To identify that value, copy and paste each of the following lines into pry and press enter. Examine the return value.

"Miranda Hildensplat"

54 / 2

nil

nil.object_id

90.0 / 40.0

"we will rock you.".upcase

"4".to_i

:dan_brown

"suoicodilaipxecitsiligarfilacrepus".reverse

"Where have all the cowboys gone?"