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PHP (Data Types)

PHP DATA TYPES

Integers: This data type is used for numbers, without a decimal point, like 45, 789.

Doubles: This data type is used for floating-point (decimal) numbers, like 3.14 

Booleans: These variable have only two possible values either true or false.

NULL: Its a special data type, that means nothing.

Strings: are collection of more than one characters, for example Jhon, Smith, etc.

Arrays: This data type is used to declare an array.

Objects: These are  programmer-defined, which can store any types of value..

Resources: These are special variables that hold references to other external resources to PHP (Such as database connections).






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