Function to reverse a string JavaScript

Insert a number into a sorted array of numbers JavaScript

Check if a string is entirely made of the same substring JavaScript

Compare Strings in JavaScript and return percentage of likeliness

Can form target array from source array JavaScript

Sorting array of Number by increasing frequency JavaScript

Finding longest substring between two same characters JavaScript

Average of array excluding min max JavaScript

Special arrays in JavaScript

All possible odd length subarrays JavaScript

JavaScript - summing numbers from strings nested in array

JavaScript Quicksort recursive

Find first duplicate item in array in linear time JavaScript

Finding all possible combined (plus and minus) sums of n arguments JavaScript

Longest decreasing subsequence subarray in JavaScript

Fuzzy Search Algorithm in JavaScript

Modify an array based on another array JavaScript

Number of letters in the counting JavaScript

Calculating the sum of digits of factorial JavaScript

Sorting numbers in descending order but with `0`s at the start JavaScript