Generate Parentheses
Detailed guide and Python implementation for the 'Generate Parentheses' problem.
Problem Statement
Given n pairs of parentheses, write a function to generate all combinations of well-formed parentheses.
Write a function generateParenthesis(n: int) -> List[str].
- •1 <= n <= 8
Examples
n = 3
["((()))", "(()())", "(())()", "()(())", "()()()"]
All 5 valid combinations of 3 pairs of parentheses.
n = 1
["()"]
Only one valid combination with 1 pair.
Need a Hint?
Edge Cases to Watch
- Empty input structures
- Single element inputs
- Large numerical bounds
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