What are the common usages of PHP?

What is Webserver?

Difference between Client and Server?

Give few examples of Web Browser?

What is URL?

Is PHP a case sensitive language?

How to declare variables in PHP?

Define Client Server Architecture.

Define Webserver.

What is the purpose of Var_dump( ) function?

Classification of Client Server Architecture Model

What is the main advantage of PHP variable declaration?

Write the type of PHP syntax are available?

Write a Basic Rules for Variable Declaration