https://www.codewars.com/kata/the-clockwise-spiral/java Codewars: Train your coding skills Codewars is where developers achieve code mastery through challenge. Train on kata in the dojo and reach your highest potential. www.codewars.com Do you know how to make a spiral? Let's test it! Classic definition: A spiral is a curve which emanates from a central point, getting progressively farther away ..

https://www.codewars.com/kata/5839edaa6754d6fec10000a2/train/java Codewars: Train your coding skills Codewars is where developers achieve code mastery through challenge. Train on kata in the dojo and reach your highest potential. www.codewars.com Instructions #Find the missing letter Write a method that takes an array of consecutive (increasing) letters as input and that returns the missing lett..

https://www.codewars.com/kata/square-every-digit/train/java Codewars: Train your coding skills Codewars is where developers achieve code mastery through challenge. Train on kata in the dojo and reach your highest potential. www.codewars.com Instructions Welcome. In this kata, you are asked to square every digit of a number. For example, if we run 9119 through the function, 811181 will come out, ..

https://www.codewars.com/kata/highest-and-lowest/train/java Codewars: Train your coding skills Codewars is where developers achieve code mastery through challenge. Train on kata in the dojo and reach your highest potential. www.codewars.com Instructions In this little assignment you are given a string of space separated numbers, and have to return the highest and lowest number. Example: highAndL..

https://www.codewars.com/kata/beginner-series-number-3-sum-of-numbers/train/java Codewars: Train your coding skills Codewars is where developers achieve code mastery through challenge. Train on kata in the dojo and reach your highest potential. www.codewars.com Instructions Given two integers a and b, which can be positive or negative, find the sum of all the numbers between including them too a..