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217.Contains Duplicate #11

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soulhat opened this issue Sep 25, 2020 · 0 comments
Open

217.Contains Duplicate #11

soulhat opened this issue Sep 25, 2020 · 0 comments
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@soulhat
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enhancement New feature or request
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LeetCode

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soulhat commented Sep 25, 2020

Given an array of integers, find if the array contains any duplicates.

Your function should return true if any value appears at least twice in the array, and it should return false if every element is distinct.

Example 1:

Input: [1,2,3,1]
Output: true

Example 2:

Input: [1,2,3,4]
Output: false

Example 3:

Input: [1,1,1,3,3,4,3,2,4,2]
Output: true
@soulhat soulhat added the enhancement New feature or request label Sep 25, 2020
@soulhat soulhat self-assigned this Sep 25, 2020
@soulhat soulhat added this to To do in LeetCode via automation Sep 25, 2020
@soulhat soulhat changed the title Contains Duplicate 217.Contains Duplicate Sep 25, 2020
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