Class Solution

java.lang.Object
g0801_0900.s0869_reordered_power_of_2.Solution

public class Solution extends Object
869 - Reordered Power of 2.

Medium

You are given an integer n. We reorder the digits in any order (including the original order) such that the leading digit is not zero.

Return true if and only if we can do this so that the resulting number is a power of two.

Example 1:

Input: n = 1

Output: true

Example 2:

Input: n = 10

Output: false

Constraints:

  • 1 <= n <= 109
  • Constructor Details

    • Solution

      public Solution()
  • Method Details

    • reorderedPowerOf2

      public boolean reorderedPowerOf2(int n)