## PHP String Functions
PHP has several built in methods to work with Strings.
Our Discussed string functions –
1. ucfirst, ucwords, lcfirst, strtolower, strtoupper,
1. trim, rtrim, ltrim, strlen
1. substr, substr_replace, strstr
1. strpos, strrpos, strripos
1. str_split
1. echo , print, printf, sprintf
1. implode, explode
1. md5 Hash, sha1 Hash
1. parse_str
1. strcmp
1. strrev
1. str_shuffle
Let’s get the details about each functions-
“`php
// Add $name variabl