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783 Minimum Distance Between BST Nodes

less than 1 minute read

my solution ```python class Solution: def minDiffInBST(self, root: TreeNode) -> int: def dfs(node): if not node.left and not node....

743 Network Delay Time

less than 1 minute read

my solution def networkDelayTime(self, times: List[List[int]], N: int, K: int) -> int: g = collections.defaultdict(dict) for u, v, w i...

33 Search in Rotated Sorted Array

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my solution class Solution: def search(self, nums: [int], target: int) -> int: if not nums: return -1 def find_pi...

179 Largest Number

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my solution ```python class Solution: def largestNumber(self, nums: [int]) -> str: if not any(nums): return “0” def compare(x...

Privacy Policy

4 minute read

< RS >(‘없음’이하 ‘없음’)은(는) 「개인정보 보호법」 제30조에 따라 정보주체의 개인정보를 보호하고 이와 관련한 고충을 신속하고 원활하게 처리할 수 있도록 하기 위하여 다음과 같이 개인정보 처리방침을 수립·공개합니다.