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PHP

How can use Array Operators in PHP with Example?

February 1, 2020 comments off

Php union:-
($a+$b) = Work as union means if same value then replace left variable to right variable(for keys that exit both array)
ex:-

Php Equality:-
Key value same but order different then print true.Key/Value pair different but order same then print false.
ex:-

Php Identity:-
In this Operators key/pair value same but order different then display false means order does not matter & when order same
ex:-

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