Package g1001_1100.s1054_distant_barcodes

Class Solution

java.lang.Object
g1001_1100.s1054_distant_barcodes.Solution
public class Solution extends java.lang.Object
1054 - Distant Barcodes.

Medium

In a warehouse, there is a row of barcodes, where the ith barcode is barcodes[i].

Rearrange the barcodes so that no two adjacent barcodes are equal. You may return any answer, and it is guaranteed an answer exists.

Example 1:

Input: barcodes = [1,1,1,2,2,2]

Output: [2,1,2,1,2,1]

Example 2:

Input: barcodes = [1,1,1,1,2,2,3,3]

Output: [1,3,1,3,1,2,1,2]

Constraints:

  • 1 <= barcodes.length <= 10000
  • 1 <= barcodes[i] <= 10000

  • Constructor Summary

    Constructors
    Constructor
    Description
    Solution()
     

  • Method Summary

    Modifier and Type
    Method
    Description
    int[]
    rearrangeBarcodes(int[] barcodes)
     

    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

    • rearrangeBarcodes

      public int[] rearrangeBarcodes(int[] barcodes)