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:
1 |
[ |
Code
1 |
public List<String> (int n) { |
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:
1 |
[ |
1 |
public List<String> (int n) { |
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