String Variable Type
/* String variable type - also called alphanumeric variables or character variables;
   have values that are treated as text;
*/ 
Integer Variable Type
 # Integer Variable type - Integers are whole numbers that can be positive, negative, or zero
Float Variable Type
 /* Float Variable type - is a data type composed of a number that is not an integer. 
    it includes a fraction represented in decimal format;
*/
Boolean Variable Type
 # Boolean Variable Type -  can either be True or False; 
Array Variable Type
// Array Variable type -  is a data type that represents a collection of elements.
by Mariam Gelkhauri
2 years ago
PHP
Variables
PHP
Variable Types
Object Oriented PHP Tutorial
0
Pro tip: use ```triple backticks around text``` to write in code fences