题目:原题链接(中等)
标签:数学、数组
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) | 312ms (68.33%) |
Ans 2 (Python) | |||
Ans 3 (Python) |
解法一:
class Solution:
def maxAbsValExpr(self, arr1: List[int], arr2: List[int]) -> int:
x1, x2, x3, x4 = [], [], [], []
for i in range(len(arr1)):
x1.append(arr1[i] + arr2[i] + i)
x2.append(arr1[i] + arr2[i] - i)
x3.append(arr1[i] - arr2[i] + i)
x4.append(arr1[i] - arr2[i] - i)
return max(max(x1) - min(x1), max(x2) - min(x2), max(x3) - min(x3), max(x4) - min(x4))