Hash Definition « Hash « Perl
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Perl
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Hash
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Hash Definition
1.
An associative array, called a hash, is an unordered list of key/value pairs, indexed by strings.
2.
Associative arrays or hashes
3.
Create hash from scalar variable
4.
Create hash with => operator
5.
Create hash with qw
6.
Create hash without using the quotation marks
7.
Creating and accessing hash elements
8.
Hash example
9.
Hashes: An associative array
10.
Mix scalar, list and hash
11.
Using the => operator.
12.
Pass key and get value
13.
Setting values into a hash named %hash
14.
Empty hash
15.
Converting a hash into an array by simple assignment
16.
List context and hash context
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