Difference between revisions of "User:Lenny222/Haskell explained to the busy"

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! Answer
 
! Answer
 
|-
 
|-
|What is the meaning of the dollar sign ('''$''')?
+
|What is the meaning of the dollar sign "'''$'''"?
|'''$''' is just a way to avoid typing too many brackets.
+
|"'''$'''" is just a way to avoid typing too many brackets.
 
For example:
 
For example:
 
<haskell>h (g (f x))
 
<haskell>h (g (f x))
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|'''Point-free style''' is another way to define TODO
 
|'''Point-free style''' is another way to define TODO
 
|-
 
|-
|What is the meaning of the dot ('''.''')?
+
|What is the meaning of the dot "'''.'''"?
|'''.''' is TODO
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|"'''.'''" is TODO
 
|}
 
|}

Revision as of 08:55, 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 sign "$"? "$" is just a way to avoid typing too many brackets.

For example:

h (g (f x))

is the same as

h $ g $ f x
What is point-free style? Point-free style is another way to define TODO
What is the meaning of the dot "."? "." is TODO