PHP - Not equal to: !=

Not equal to operator is a logical operator that is used to compare two numbers.

!=

Description

par1 != par2
Used keywords: !=

Input


Output

  • Result - logical value returns a true, if the first number is Not equal to the second, otherwise false.
Note: it works over all types of numbers.

Examples

PHP

Not equal to the possible of use:
$a = 5 < 10;       // a = true 
$b = 8 < $x; 
if ( $y < 100 )  
   $x++;

PHP

even one example in what situations we can use the operation Not equal to:
$x != $y
1 != 10 
($i & $j) != 64

PHP

Other pieces of example codes:
$y != 25

you can find it in the following collections: relational operators
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