@sweat

Simple Substitution Cipher Helper - codewars

Jul 17, 2024 · 2 min read · This problem is currently rated as a 6 kyu (ratings on codewars range from 8 (easiest) to 1 (hardest)) problem on codewars, this is its description : “A simple substitution cipher replaces one character from an alphabet with a character from an alte...

Sum of Digits / Digital Root — codewars

Jul 14, 2024 · 2 min read · This problem is currently rated as a 6 kyu (ratings on codewars range from 8 (easiest) to 1 (hardest)) problem on codewars, this is its description : “Digital root is the recursive sum of all the digits in a number. Given n, take the sum of the digi...

Split Strings - codewars

Jul 12, 2024 · 3 min read · This problem is currently rated as a 6 kyu (ratings on codewars range from 8 (easiest) to 1 (hardest)) problem on codewars, this is it’s description : "Complete the solution so that it splits the string into pairs of two characters. If the string co...

Moving Zeros To The End - codewars

Jul 11, 2024 · 4 min read · This problem is currently rated as a 5kyu*(ratings on codewars range from 8 (easiest) to 1 (hardest))* problem on codewars, this is it’s description : “Write an algorithm that takes an array and moves all of the zeros to the end, preserving the orde...

Valid Phone Number - codewars

Jul 10, 2024 · 3 min read · This problem is currently rated as a 6 kyu*(difficulty ratings on codewars range from 8 (easiest) to 1 (hardest))* problem at codewars, this is it’s description : “Write a function that accepts a string, and returns true if it is in the form of a ph...