Answers for "(function(){})()"

5

functions

A function is a reusable set of statements to perform a task or calculate a value.
Functions can be passed one or more values and can return a value at the end of their execution. 
In order to use a function, you must define it somewhere in the scope where you wish to call it.
Posted by: Guest on June-23-2020
0

function()

A function in JavaScript is similar to a procedure—a set of statements that performs a task or calculates a value, but for a procedure to qualify as a function, it should take some input and return an output where there is some obvious relationship between the input and the output.
Posted by: Guest on March-29-2021

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