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JavaScript - Convert String to Title Case

Reverse a String in JavaScript

Last Updated : 10 Jan, 2025

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We have given an input string and the task is to reverse the input string in JavaScript.

reverse-a-string-in-js

Reverse a String in JavaScript

Using split(), reverse() and join() Methods

The split() method divides the string into an array of characters, reverse() reverses the array, and join() combines the reversed characters into a new string, effectively reversing the original string.

JavaScript

let s = "GeeksforGeeks"; const ans = s.split('').reverse().join(''); console.log(ans);

Output

skeeGrofskeeG

Using Spread Operator

The spread operator(…) is used to spread the characters of the string str into individual elements. The reverse() method is then applied to reverse the order of the elements, and join() is used to combine the reversed elements back into a string.

JavaScript

let s = "GeeksforGeeks"; const ans = [...s].reverse().join(""); console.log(ans);

Output

skeeGrofskeeG

Writing Your Own Method

Please refer reverse an string tutorial to see different algorithms and implementations of reversing an array.

JavaScript - Convert String to Title Case

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Article Tags :

JavaScript
Web Technologies
JavaScript-DSA
JavaScript-Questions
javascript-string

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