169. Majority Element / Moore
Problem Statement
Given an array nums
of size n
, return the majority element.
The majority element is the element that appears more than ⌊n / 2⌋
times. You may assume that the majority element always exists in the array.
Example 1:
Example 2:
Constraints:
n == nums.length
1 <= n <= 5 * 104
-109 <= nums[i] <= 109
Intuition
Links
Video Links
Approach 1:
Approach 2:
Approach 3:
Approach 4:
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