목록71. Simplify Path (1)

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LeetCode: 71. Simplify Path

class Solution: def simplifyPath(self, path: str) -> str: stack = [] paths = path.split('/') for path in paths: if path: if path == '.': continue elif path == '..': if stack: stack.pop() else: stack.append(path) ret = '/' for path in stack: ret += path + '/' if not stack: return ret return ret[:-1]
Computer Science/Coding Test 2021. 9. 26. 17:22
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