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1 2 3 4 function solution(num) { return num%2 == 0 ? 'Even' : 'Odd'; }
1 2 3 4 5 6 7 8 9 10 11 12 13 14 function solution(arr) { var answer = []; if(arr.length
1 2 3 4 5 6 7 8 function solution(n) { if(Number.isInteger(Math.sqrt(n))) return Math.pow(Math.sqrt(n)+1, 2) else return -1; }
1 2 3 4 function solution(n) { return parseInt(n.toString().split('').sort().reverse().join('')); }
1 2 3 4 function solution(n) { return n.toString().split('').reverse().map(val => parseInt(val)); }
1 2 3 4 5 6 7 8 9 10 11 12 function solution(n) { var answer = 0; while(n != 0){ answer += (n%10); n = parseInt(n/10); } return answer; }
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 function solution(s) { var answer = ''; var tmp = []; s.split(' ').map((string, num) => { tmp[num] = ''; for(var i=0; i
1 2 3 4 5 6 7 8 9 function solution(n) { var answer = 0; for (let i=1; i