Converting numbers into corresponding alphabets and characters using JavaScript

Finding next prime number to a given number using JavaScript

Returning the value of (count of positive / sum of negatives) for an array in JavaScript

Removing all spaces from a string using JavaScript

Product sum difference of digits of a number in JavaScript

Validating a boggle word using JavaScript

Checking if a string contains all unique characters using JavaScript

Next multiple of 5 and binary concatenation in JavaScript

Repeating string for specific number of times using JavaScript

Is the reversed number a prime number in JavaScript

Finding the longest non-negative sum sequence using JavaScript

Merging two sorted arrays into one sorted array using JavaScript

Sum array of rational numbers and returning the result in simplest form in JavaScript

Decrypting source message from a code based on some algorithm in JavaScript

Finding the sum of floors covered by an elevator in JavaScript

Finding a number, when multiplied with input number yields input number in JavaScript

Counting number of 9s encountered while counting up to n in JavaScript

Adding and searching for words in custom Data Structure in JavaScript

Longest possible string built from two strings in JavaScript

Finding life path number based on a date of birth in JavaScript