public class Solution
extends Object
605 - Can Place Flowers\.
Easy
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.
Given an integer array `flowerbed` containing `0`'s and `1`'s, where `0` means empty and `1` means not empty, and an integer `n`, return _if_ `n` new flowers can be planted in the `flowerbed` without violating the no-adjacent-flowers rule.
**Example 1:**
**Input:** flowerbed = [1,0,0,0,1], n = 1
**Output:** true
**Example 2:**
**Input:** flowerbed = [1,0,0,0,1], n = 2
**Output:** false
**Constraints:**
* 1 <= flowerbed.length <= 2 * 104
* `flowerbed[i]` is `0` or `1`.
* There are no two adjacent flowers in `flowerbed`.
* `0 <= n <= flowerbed.length`