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perl comparison operators Code Example
perl comparison operators 
# Basic syntax:
|    Comparison Test    | Numeric | String |
|:---------------------:|:-------:|:------:|
| Equal                 | ==      | eq     |
| Not Equal             | !=      | ne     |
| Comparison            | <=>     | cmp    |
| Less than             | <       | lt     |
| Greater than          | >       | gt     |
| Less than or equal    | <=      | le     |
| Greater than or equal | >=      | ge     |
# Note, when comparing scalars ($), Perl uses different operators depending
#	on whether the scalars are numbers vs strings.
# Note, when comparing strings, Perl compares them character by character
#	using their ASCII values (so e.g., "B" is greater than "A" and "AAA")
Source: www.perltutorial.org



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 Code Example
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