/PHP/Php count matching words in two strings

Php count matching words in two strings

$string1 = 'The dog and cat love each other';
$string2 = 'the dog pooped in the yard';
$arr1 = explode(" ",$string1 );
$arr2 = explode(" ",$string2 );
$result = array_intersect($arr1 , $arr2 ); //matched elements
$num = count($result); //number of matches

Source: stackoverflow.com

Similar codes

1 vote162 views1 answer
Carbon two day ago
PHP
0 vote336 views1 answer
Php code to display a div with background fade
PHP
1 vote210 views1 answer
SaveAll get all id save cakephp
PHP
0 vote183 views1 answer
Img src php wordpress theme child
PHP Wordpress
0 vote192 views1 answer
Laravel where and blade
PHP Laravel
0 vote173 views1 answer
Php replace string with array values
PHP
1 vote188 views2 answers
The only supported ciphers are AES-128-CBC and AES-256-CBC with the correct key lengths.
PHP
4 votes184 views5 answers
Laravel get first record
PHP
7 votes197 views2 answers
Laravel 8 query builder, Inner Join Clause
PHP Laravel
8 votes236 views6 answers
Relationship in laravel
PHP Laravel