You have a long flowerbed in which some of the plots are planted, and some are not. However, flowers cannot be planted in adjacent plots.
\n\nGiven an integer array flowerbed containing 0's and 1's, where 0 means empty and 1 means not empty, and an integer n, return true if n new flowers can be planted in the flowerbed without violating the no-adjacent-flowers rule and false otherwise.
\n
Example 1:
\nInput: flowerbed = [1,0,0,0,1], n = 1\nOutput: true\n
Example 2:
\nInput: flowerbed = [1,0,0,0,1], n = 2\nOutput: false\n\n
\n
Constraints:
\n\n1 <= flowerbed.length <= 2 * 104flowerbed[i] is 0 or 1.flowerbed.0 <= n <= flowerbed.length假设有一个很长的花坛，一部分地块种植了花，另一部分却没有。可是，花不能种植在相邻的地块上，它们会争夺水源，两者都会死去。
\n\n给你一个整数数组 flowerbed 表示花坛，由若干 0 和 1 组成，其中 0 表示没种植花，1 表示种植了花。另有一个数 n ，能否在不打破种植规则的情况下种入 n 朵花？能则返回 true ，不能则返回 false 。
\n\n
示例 1：
\n\n\n输入：flowerbed = [1,0,0,0,1], n = 1\n输出：true\n\n\n
示例 2：
\n\n\n输入：flowerbed = [1,0,0,0,1], n = 2\n输出：false\n\n\n
\n\n
提示：
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