_136. Single Number.md

136. Single Number

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First completed : July 03, 2024

Last updated : July 03, 2024

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Related Topics : Array, Bit Manipulation

Acceptance Rate : 75.39 %

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Solutions

• 136.single-number.py

Python

136.single-number.py

class Solution:
    def singleNumber(self, nums: List[int]) -> int:
        xored = 0
        for num in nums :
            xored ^= num
        return xored