LeetCode 풀이 - 1929. Concatenation of Array

concatenation of Array

문제)

솔루션1)

class Solution:
    def getConcatenation(self, nums: List[int]) -> List[int]:
        return nums + nums

솔루션2)

class Solution:
    def getConcatenation(self, nums: List[int]) -> List[int]:
        return nums * 2