PHP string str_word_count() Function

The str_word_count() is in-built function of PHP. It is used to return information about words used in a string or counts the number of words in a string.

Syntax:

Example 1

Output:

Your string is:PHP Javatpoint
By using str_word_count(): 2

Example 2

Output:

Your string is:PHP Javatpoint
Array ( 
[0] => PHP
 [1] => Javatpoint 
)

Example 3

Output:

Array ( [0] => Hello [1] => PHP [2] => Javatpoint ) Array ( [0] => Hello [1] => PHP [2] => & [3] => Javatpoint )

Reference: