Node.js sort() function
sort() is an array function from Node.js that is used to sort a given array.
Syntax:
array_name.sort()
Parameter: This function does not take any parameter.
Return type: The function returns the sorted array.
The program below demonstrates the working of the function:
Program 1:
javascript
function sortDemo() { arr.sort() console.log(arr); } const arr = [3, 1, 8, 5, 2, 1]; sortDemo(); |
Output:
[ 1, 1, 2, 3, 5, 8 ]
Program 2:
javascript
function sortDemo() { arr.sort() console.log(arr); } const arr = [-3, 1, 10, 12, 1]; sortDemo(); |
Output:
[ -3, 1, 1, 10, 12 ]
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