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प्रश्न
Write the features of built-in Functions.
उत्तर
Pre-defined or system or built-in function PHP has a wide collection of built-in functions that can be called directly from within a script, to perform a specific task. These built-in functions are what makes PHP very efficient and productive. Scripting language no installation is required to use these functions. The PHP built-in function may be classified into various categories like;
| PHP string function | Functions that help us to manipulate strings |
| PHP array function | Functions that allow you to access and manipulate arrays. |
| PHP math function | Functions that help to perform mathematical operations |
| PHP MySQLi function | Functions that allows you to access MySQL database servers. |
| PHP file system function | Functions that allow you to access and manipulate the file system |
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संबंधित प्रश्न
Which one of the following is the right way of defining a function in PHP?
A function in PHP starts with ______.
______ stores more than one value of same data type in single array variable.
In PHP arrays are of ____ types.
Define Function in PHP.
Define User defined Function.
Name any two predefined functions.
Write the Syntax to define Function in PHP.
Explain Function concepts in PHP.
Discuss in detail about User define Functions with a suitable example.
