What is the php AND or NOT operator?

#What is the AND or NOT operator in php?

php AND OR NOT operator is a PHP logical operator.

● And is also AND, the operator is and

$x and $y If both $x and $y are true, then true is returned.

● Or: or, ||

or or $x or $y If at least one of $x and $y is true, return true.

|| or $x || $y Returns true if at least one of $x and $y is true.

● Not:!

!$x If $x is not true, returns true.

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