Question

5) To check data type of variable in PHP .... method is used.
(a) var-dumpo (b) var-del
(c) var-remove (d) var-deleteQ​

Answer 1

Answer:

a) var-dumpo

Explanation:

This function displays structured information about one or more expressions that includes its type and value. Arrays and objects are explored recursively with values indented to show structure.

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