NOWCODER 剑指offer 矩形覆盖

明明和跳台阶以及斐波那契数列一样啊,但是显示超时

另一种数组方法可以通过

运行时间:30ms

占用内存:5728k

# -*- coding:utf-8 -*-
class Solution:
    def rectCover(self, number):
        # write code here
        if number == 1:
            return 1
        if number == 0:
            return 0
        num = [0,1,2]
        for i in range(3,number+1):
            num.append(num[i-1]+num[i-2])
        return num[-1]

猜你喜欢

转载自blog.csdn.net/u014381464/article/details/81910185
今日推荐