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Problem: Majority Element

Medium
30 min
Understand how to find the majority element in an array, which appears more than half the time. Explore problem constraints and implement solutions that run in linear time and use linear space, preparing you for algorithm challenges.

Statement

Given an array, nums, having nn integers, return the majority element. An element will be considered a majority element if it occurs more than n/2⌊n / 2⌋ times in the array.

Note: It is safe to assume that the majority element always exists in the array.

Constraints

  • n==n == nums.length
  • 1n31031\leq n\leq 3 * 10^3
  • 104−10^4 \leq nums[i] 104\leq10^4
Problem
Ask
Submissions

Problem: Majority Element

Medium
30 min
Understand how to find the majority element in an array, which appears more than half the time. Explore problem constraints and implement solutions that run in linear time and use linear space, preparing you for algorithm challenges.

Statement

Given an array, nums, having nn integers, return the majority element. An element will be considered a majority element if it occurs more than n/2⌊n / 2⌋ times in the array.

Note: It is safe to assume that the majority element always exists in the array.

Constraints

  • n==n == nums.length
  • 1n31031\leq n\leq 3 * 10^3
  • 104−10^4 \leq nums[i] 104\leq10^4