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| Question: | The === operator |
| Answer 1: | Does not exist in Perl (even though it does in PHP) This was the CORRECT answer |
| Answer 2: | Checks whether two expressions evaluate to the same value, and are of the same type |
| Answer 3: | Checks whether two floating point values are identical (i.e. does not treat them as equal if one is rounded) |
This was a question from our quiz ... but we have now provided you with
the answer (above) - we prefer to provide you with information rather than to
puzzle you.
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