코테연습185 1. Square Every Digit Welcome. In this kata, you are asked to square every digit of a number and concatenate them. For example, if we run 9119 through the function, 811181 will come out, because 92 is 81 and 12 is 1. Note: The function accepts an integer and returns an integer function squareDigits(num){ num = num.toString(); const number = num.split(''); const result = number.map(n => { return Math.pow(n, 2); }); co.. 2022. 3. 9. 이전 1 ··· 44 45 46 47 다음