Package g0601_0700.s0605_can_place_flowers

Class Solution

java.lang.Object

g0601_0700.s0605_can_place_flowers.Solution

public class Solution
extends Object

605 - Can Place Flowers.<p>Easy</p> <p>You have a long flowerbed in which some of the plots are planted, and some are not. However, flowers cannot be planted in <strong>adjacent</strong> plots.</p> <p>Given an integer array <code>flowerbed</code> containing <code>0</code>&rsquo;s and <code>1</code>&rsquo;s, where <code>0</code> means empty and <code>1</code> means not empty, and an integer <code>n</code>, return <em>if</em> <code>n</code> new flowers can be planted in the <code>flowerbed</code> without violating the no-adjacent-flowers rule.</p> <p><strong>Example 1:</strong></p> <p><strong>Input:</strong> flowerbed = [1,0,0,0,1], n = 1</p> <p><strong>Output:</strong> true</p> <p><strong>Example 2:</strong></p> <p><strong>Input:</strong> flowerbed = [1,0,0,0,1], n = 2</p> <p><strong>Output:</strong> false</p> <p><strong>Constraints:</strong></p> <ul> <li><code>1 <= flowerbed.length <= 2 * 10⁴</code></li> <li><code>flowerbed[i]</code> is <code>0</code> or <code>1</code>.</li> <li>There are no two adjacent flowers in <code>flowerbed</code>.</li> <li><code>0 <= n <= flowerbed.length</code></li> </ul>

Constructor Summary

Constructors

Constructor	Description
Solution()

Method Summary

Modifier and Type	Method	Description
boolean	canPlaceFlowers(int[] flowerbed, int n)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

Solution

public Solution()

Method Details

canPlaceFlowers

public boolean canPlaceFlowers(int[] flowerbed,
 int n)