Constant means a unchangeable value and in php we are written in "&qu

How to Define a Constant in PHP? Is $ symbol necessary?

Question Posted / dhir

Answer Posted / dhir

Constant means a unchangeable value and in php we are
written in "".

"constant";

And don't need to $ sign.

Is This Answer Correct ?

16 Yes

7 No

Please Help Members By Posting Answers For Below Questions

Why did you choose this particular career path?

8797

What does == mean in php?

969

Please explain is it possible to use com component in php?

997

What is inheritance in php?

1054

Tell me how to execute an sql query? How to fetch its result?

970

What is the use of header in php?

966

Is laravel an oop?

896

What is the best practice for running mysql queries in php? Consider the risk of sql injection.

1059

How to increase the execution time of a PHP script?

1040

What is difference between mysql_connect and mysqli_connect?

1027

Explain Whitespace Characters?

1047

What is magic quotes?

1003

Php being an open source is there any support available to it?

1103

How is it possible to propagate a session id?

993

What does php mean?

970