{ "data": { "question": { "questionId": "169", "questionFrontendId": "169", "boundTopicId": null, "title": "Majority Element", "titleSlug": "majority-element", "content": "

Given an array nums of size n, return the majority element.

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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.

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Example 1:

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Input: nums = [3,2,3]\nOutput: 3\n

Example 2:

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Input: nums = [2,2,1,1,1,2,2]\nOutput: 2\n
\n

 

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Constraints:

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Compiled with clang 11 using the latest C++ 17 standard.

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Your code is compiled with level two optimization (-O2). AddressSanitizer is also enabled to help detect out-of-bounds and use-after-free bugs.

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Most standard library headers are already included automatically for your convenience.

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OpenJDK 17 . Java 8 features such as lambda expressions and stream API can be used.

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Most standard library headers are already included automatically for your convenience.

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Python 2.7.12.

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Most libraries are already imported automatically for your convenience, such as array, bisect, collections. If you need more libraries, you can import it yourself.

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For Map/TreeMap data structure, you may use sortedcontainers library.

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For hash table operations, you may use uthash. \\\"uthash.h\\\" is included by default. Below are some examples:

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\\r\\n\\r\\n

3. Deleting an item in a hash:\\r\\n

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\\r\\n

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C# 10 with .NET 6 runtime

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Your code is compiled with debug flag enabled (/debug).

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Node.js 16.13.2.

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Your code is run with --harmony flag, enabling new ES6 features.

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Ruby 3.1

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Some common data structure implementations are provided in the Algorithms module: https://www.rubydoc.info/github/kanwei/algorithms/Algorithms

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Swift 5.5.2.

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Go 1.17.6.

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Python 3.10.

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TypeScript 4.5.4, Node.js 16.13.2.

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