풀어본 Algorithm 문제 정리
[Oj.leetcode] generate-parentheses
아이디정하는일이가장힘들다
2014. 9. 5. 21:11
Given n pairs of parentheses, write a function to generate all combinations of well-formed parentheses.
For example, given n = 3, a solution set is:
"((()))", "(()())", "(())()", "()(())", "()()()"