[99클럽] 26일차 TIL

https://leetcode.com/problems/find-the-original-array-of-prefix-xor/submissions/1289234381/

 

leetcode 문제사이트의 배열 문제입니다.

 

class Solution:
    def findArray(self, pref: List[int]) -> List[int]:
        ans = [0] * len(pref)

        ans[0] = pref[0]
        for i in range(1, len(ans)):
            ans[i] = pref[i] ^ pref[i - 1]
        return ans