company invited me for php intern position

1

regular expressions 101

For the password requirements question you will probably need to use RegExs, check the preg_* functions and try your expressions on https://regex101.com.

#Regular Expressions #Programming Tools #Productivity 867 social mentions

2

PHP

You should definitely use the official documentation (and its search bar if you're looking for a specific function): https://php.net.

#Programming Language #OOP #Generic Programming Language 53 social mentions