Package g0801_0900.s0869_reordered_power_of_2

Class Solution

java.lang.Object

g0801_0900.s0869_reordered_power_of_2.Solution

public class Solution
extends Object

869 - Reordered Power of 2.<p>Medium</p> <p>You are given an integer <code>n</code>. We reorder the digits in any order (including the original order) such that the leading digit is not zero.</p> <p>Return <code>true</code> <em>if and only if we can do this so that the resulting number is a power of two</em>.</p> <p><strong>Example 1:</strong></p> <p><strong>Input:</strong> n = 1</p> <p><strong>Output:</strong> true</p> <p><strong>Example 2:</strong></p> <p><strong>Input:</strong> n = 10</p> <p><strong>Output:</strong> false</p> <p><strong>Constraints:</strong></p> <ul> <li><code>1 <= n <= 10⁹</code></li> </ul>

Constructor Summary

Constructors

Constructor	Description
Solution()

Method Summary

Modifier and Type	Method	Description
boolean	reorderedPowerOf2(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

reorderedPowerOf2

public boolean reorderedPowerOf2(int n)