# 1550. Three Consecutive Odds """ given an integer array 'arr', return true if there are three consecutive odd numbers in the array. otherwise, return false """ class Solution(object): def threeConsecutiveOdds(self, arr): """ :type arr: List[int] :rtype: bool """ return "111" in "".join([str(i % 2) for i in arr]) if __name__ == "__main__": obj = Solution() print(obj.threeConsecutiveOdds(arr=[2, 6, 4, 1])) print(obj.threeConsecutiveOdds(arr=[1, 2, 34, 3, 4, 5, 7, 23, 12]))