Understanding Php Simple Data Types
Every language has different types of variables- and PHP has no shortage of choices.The language supports a wide variety of data types,including simple numeric characteristic,string and Boolean types,and more complex arrays and objects.
| Data Type | Description | Example |
| Boolean | The simplest variable type in PHP,a Boolean variable simply specifies a true or false value | $auth=true |
| Integer | An integer is plain-vanilla number like 75,-95,2000, or 1. | $age=99; |
| Floating-point | A floating point number is typically a fractional number such as 12.5 or 3.14931239129. Floating point numbers may be specified using either decimal or scientific notation | $temperature=56.89; |
| String | A string is a sequence of characters,like ‘hello how low’ or ‘abracadabra’.String values may be enclosed in either double quotes(” “) or single quotes(‘ ‘). | $name=’Kurt’; |
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3 Responses to “Understanding Php Simple Data Types”
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