Package g3601_3700.s3688_bitwise_or_of_even_numbers_in_an_array

Class Solution

java.lang.Object
g3601_3700.s3688_bitwise_or_of_even_numbers_in_an_array.Solution
public class Solution extends Object
3688 - Bitwise OR of Even Numbers in an Array.

Easy

You are given an integer array nums.

Return the bitwise OR of all even numbers in the array.

If there are no even numbers in nums, return 0.

Example 1:

Input: nums = [1,2,3,4,5,6]

Output: 6

Explanation:

The even numbers are 2, 4, and 6. Their bitwise OR equals 6.

Example 2:

Input: nums = [7,9,11]

Output: 0

Explanation:

There are no even numbers, so the result is 0.

Example 3:

Input: nums = [1,8,16]

Output: 24

Explanation:

The even numbers are 8 and 16. Their bitwise OR equals 24.

Constraints:

  • 1 <= nums.length <= 100
  • 1 <= nums[i] <= 100

  • Constructor Details

    • Solution

      public Solution()

  • Method Details

    • evenNumberBitwiseORs

      public int evenNumberBitwiseORs(int[] nums)