/PHP/What are the different types of PHP variables?

What are the different types of PHP variables?

There are 8 data types in PHP which are used to construct the variables:
1. Integers - are whole numbers without a decimal point, like 4195.
2. Doubles - are floating-point numbers, like 3.14486 or 49.1.
3. Booleans - have only two possible values either true or false.
4. Null - is a special type that only has one value:Null.
5. Strings - are sequences of characters.
6. Arrays - are named and indexed collection of other values.
7. Objects - are instances of programmer-defined classes, which can package up both other kinds of values and functions that are specific to the class.
8. Resources- are spacial varibles that hold references to resources external to PHP.

Similar codes

2 votes214 views2 answers
Array_fill php
PHP
0 vote280 views1 answer
Mysql secure
PHP
1 vote206 views1 answer
- The requested PHP extension ext-http * is missing from your system. Install or enable PHP's http extension.
PHP
0 vote206 views1 answer
Wp+get author box in dashboard
PHP
7 votes207 views3 answers
Php array_intersect
PHP
0 vote202 views10 answers
Loop
PHP
2 votes209 views1 answer
Laravel model id string
PHP
0 vote205 views1 answer
Php json key value loop
PHP
8 votes243 views4 answers
How to add linear gradient to an image
PHP
0 vote191 views1 answer
Ipv6 pregmatch
PHP