Difference between revisions of "User:Lenny222/Haskell explained to the busy"
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! Answer |
! Answer |
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− | |What is the meaning of '''$'''? |
+ | |What is the meaning of the dollar ('''$''')? |
|'''$''' is just a way to avoid typing too many brackets. |
|'''$''' is just a way to avoid typing too many brackets. |
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For example: |
For example: |
Revision as of 08:46, 29 September 2009
You have heard about Haskell but can not afford to spend much time to find out what it is?
I hope this page will be for you.
Introduction
Syntax
Question | Answer |
---|---|
What is the meaning of the dollar ($)? | $ is just a way to avoid typing too many brackets.
For example: h (g (f x))
is the same as h $ g $ f x
|