PHP array_udiff_uassoc() Function

The array_udiff_uassoc( ) function is an inbuilt function of PHP. The array_udiff_uassoc( ) function compares two or more arrays in two user-made functions, and returns an array containing the elements from the first array. This function was introduced in PHP 5.0.

Syntax

Parameters

Return Values

The array_udiff_uassoc( ) function returns an array containing all the values from array1 that are not present in any of the other arguments.

Example 1

Output:

 Array ( [c] => vivo ) 

Example 2

Output:

 Array ( [c] =>virat ) 

Example 3

Output:

 Array ( [c] =>ndtv ) 

Example 4

Output:

 Array ( [m] => C [n] => Java [o] => C# [y] => python )