Скачать или смотреть how to use constant in PHP!! constans in PHP !! PHP mein constant Kaise banaye !!

in this tutorial you will learn PHP Variables Rules or How to create variables in PHP. A variable in PHP always starts with a dollar sign $.

It must then contain a LETTER or UNDERSCORE.

It can then contain any of the following characters:

abcdefghijklmnopqrstuvwxyz

ABCDEFGHIJKLMNOPQRSTUVWXYZ

123456789

(this is an underscore)

So, a variable can contain any number of letters, numbers or underscores but must start with a letter or underscore.

half pyramid pattern :-
   • inverted half pyramid! how to create inver...  
------------------------------------------------------------------------------
Hollow rectangle pattern :-
   • Hollow rectangle pattern programs using st...  
------------------------------------------------------------------------------
simple star pattern :-
   • how to print star pattern in cpp || cpp st...  
------------------------------------------------------------------------------
------------------------------------------------------------------------------
How to create login form in HTML and CSS :-
   • learn how to Make login form using HTML CS...  
-----------------------------------------------------------------------------How to create login form in HTML and CSS :    • how to create a login form. #youtube how t...  
------------------------------------------------------------------------------
Sum of two numbers in CPP :-
   • sum of two numbers in C++  

------------------------------------------------------------------------------

PHP tutorial in Hindi playlist :-
   • PHP tutorial  

------------------------------------------------------------------------------

PHP variables :-
   • PHP variables | how to declare variables i...  

------------------------------------------------------------------------------

comments in PHP :-
   • comments in PHP ||. how to write comments ...