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LeetCode #20 - Valid Parentheses | Java | Stack | Interview
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This question is a commonly asked by: Amazon, Meta, LinkedIn and Microsoft.
Data Structure used: Stack
Time Complexity: O(N)
Space Complexity: O(N)
--Timestamps--
00:00 Problem Description
01:24 Algorithm of the problem
04:49 Coding
10:21 Time and Space Complexity
Data Structure used: Stack
Time Complexity: O(N)
Space Complexity: O(N)
--Timestamps--
00:00 Problem Description
01:24 Algorithm of the problem
04:49 Coding
10:21 Time and Space Complexity