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Difference between the AND and && operator in php
'AND' Logical operator
'AND' operator is a logical AND operator but has low precedence to = operator.
'&&' Logical operator
'&&' is also a logical AND operator but has high precedence to = operator.
Example
Following the example, shows the difference of 'AND' vs '&&' operators.
<!DOCTYPE html> <html> <head> <title>PHP Example</title> </head> <body> <?php $x = true; $y = false; $result = $x AND $y; print('$result = $x AND $y'); print("<br/>"); var_dump($result); print("<br/>"); $result = $x && $y; print('$result = $x && $y'); print("<br/>"); var_dump($result); ?> </body> </html> Output
$result = $x AND $y bool(true) $result = $x && $y bool(false)
Updated on: 2020-01-13T06:39:02+05:30
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