From: Esh Gun <lists@...>
Date: 2013-05-13T23:37:13+09:00
Subject: Re: Basic question about blocks

Joel Pearson wrote in post #1108788:
> The order of execution is correct, you're calling "animals" twice, and
> in each case you're getting "Tiger" and "Giraffe" before moving on the
> next call of "animals".

Sorry but I am trying to understand the flow here...

1)     First yield "Tiger" should call
animals { |x| puts "Hello, #{x}" }
animals { |x| puts "It's #{x.length} characters long!" }

2)     Second yield "Giraffe" should call
animals { |x| puts "Hello, #{x}" }
animals { |x| puts "It's #{x.length} characters long!" }


But the output is NOT...
Hello, Tiger
It's 5 characters long!
Hello, Giraffe
It's 7 characters long!

The output IS...

Hello, Tiger
Hello, Giraffe
It's 5 characters long!
It's 7 characters long!

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