Sample of function

2026 - April - 04

Function

In JavaScript, a function is a block of code designed to perform a specific task. funtion code one time write use it many times.

1. Function Declaration

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2. Function Expression

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3. Arrow Function

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** More than one line code**

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Types of function

1. Function Declaration
2. Function Expression
3. Arrow Function
4. Anonymous Function
5. Named Function
6. Callback Function
7. IIFE (Immediately Invoked Function Expression)
8. Recursive Function
9. Higher-Order Function
10. Constructor Function
11. Generator Function
12. Async Function
13. Method (Function inside object)
14. One-line Arrow Function

4 to 14 (to be discuss )

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