A. Inna and Alarm Clock time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output Inna loves sleeping very much, so she needs n
Given an integer array of size n, find all elements that appear more than ⌊ n/3 ⌋ times. The algorithm should run in linear time and in O(1) space. 题目分析:这道题跟Majority Element类似,我想到摩尔投票。 摩尔投票的原理:
Given an integer array of size n, find all elements that appear more than ⌊ n/3 ⌋ times. Example 1: Input: nums = [3,2,3]Output: [3] Example 2: Input: nums = [1]Output: [1] Example 3: Input:
Given an integer array of size n, find all elements that appear more than ⌊ n/3 ⌋ times. The algorithm should run in linear time and in O(1) space. Hint: How many majority elements could it poss
Given an integer array of size n, find all elements that appear more than ⌊ n/3 ⌋ times. The algorithm should run in linear time and in O(1) space. Hint: How many majority elements could it pos
第一题、169. Majority Element- Given an array of size n, find the majority element. The majority element is the element that appears more than ⌊ n/2 ⌋ times. You may assume that the array is non-empty a
Given an integer array of size n, find all elements that appear more than ⌊ n/3 ⌋ times. The algorithm should run in linear time and in O(1) space. Solution: At most has two elements in the resu