Package g2001_2100.s2032_two_out_of_three

Class Solution

java.lang.Object
g2001_2100.s2032_two_out_of_three.Solution
public class Solution extends java.lang.Object
2032 - Two Out of Three.

Easy

Given three integer arrays nums1, nums2, and nums3, return a distinct array containing all the values that are present in at least two out of the three arrays. You may return the values in any order.

Example 1:

Input: nums1 = [1,1,3,2], nums2 = [2,3], nums3 = [3]

Output: [3,2]

Explanation: The values that are present in at least two arrays are:

  • 3, in all three arrays.

  • 2, in nums1 and nums2.

Example 2:

Input: nums1 = [3,1], nums2 = [2,3], nums3 = [1,2]

Output: [2,3,1]

Explanation: The values that are present in at least two arrays are:

  • 2, in nums2 and nums3.

  • 3, in nums1 and nums2.

  • 1, in nums1 and nums3.

Example 3:

Input: nums1 = [1,2,2], nums2 = [4,3,3], nums3 = [5]

Output: []

Explanation: No value is present in at least two arrays.

Constraints:

  • 1 <= nums1.length, nums2.length, nums3.length <= 100
  • 1 <= nums1[i], nums2[j], nums3[k] <= 100

  • Constructor Summary

    Constructors
    Constructor
    Description
    Solution()
     

  • Method Summary

    Modifier and Type
    Method
    Description
    java.util.List<java.lang.Integer>
    twoOutOfThree(int[] nums1, int[] nums2, int[] nums3)
     

    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

    • twoOutOfThree

      public java.util.List<java.lang.Integer> twoOutOfThree(int[] nums1, int[] nums2, int[] nums3)