Package g1201_1300.s1296_divide_array_in_sets_of_k_consecutive_numbers

Class Solution

  • All Implemented Interfaces:
    
public final class Solution

    1296 - Divide Array in Sets of K Consecutive Numbers\.

    Medium

    Given an array of integers nums and a positive integer k, check whether it is possible to divide this array into sets of k consecutive numbers.

    Return true if it is possible. Otherwise, return false.

    Example 1:

    Input: nums = 1,2,3,3,4,4,5,6, k = 4

    Output: true

    Explanation: Array can be divided into 1,2,3,4 and 3,4,5,6.

    Example 2:

    Input: nums = 3,2,1,2,3,4,3,4,5,9,10,11, k = 3

    Output: true

    Explanation: Array can be divided into 1,2,3 , 2,3,4 , 3,4,5 and 9,10,11.

    Example 3:

    Input: nums = 1,2,3,4, k = 3

    Output: false

    Explanation: Each array should be divided in subarrays of size 3.

    Constraints:

    • <code>1 <= k <= nums.length <= 10<sup>5</sup></code>

    • <code>1 <= numsi<= 10<sup>9</sup></code>

    Note: This question is the same as 846: https://leetcode.com/problems/hand-of-straights/

    • Nested Class Summary

      Nested Classes 
      Modifier and Type Class Description

    • Field Summary

      Fields 
      Modifier and Type Field Description

    • Constructor Summary

      Constructors 
      Constructor Description
      Solution()

    • Enum Constant Summary

      Enum Constants 
      Enum Constant Description

    • Method Summary

      Modifier and Type Method Description
      final Boolean isPossibleDivide(IntArray nums, Integer k)

      • Methods inherited from class java.lang.Object

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