LeetCode题解(1497)：检查数组对是否可以被k整除(Python)
题目：原题链接（中等）标签：贪心算法、数组、哈希表、数学解法时间复杂度空间复杂度执行用时Ans 1 (Python)O(N)O(N)O(N)O(N)O(N)O(N)264ms (13%)Ans 2 (Python)Ans 3 (Python)解法一：class Solution: def canArrange(self, arr: List[int], k: int) -> bool: count = colle
