Untitled
unknown
plain_text
4 years ago
167 B
6
Indexable
def _backtrack(start, combination, res): # Isi backtrack class Solution: def combine(self, n: int, k: int): res = [] _backtrack(1, [], res) return res
Editor is loading...
def _backtrack(start, combination, res): # Isi backtrack class Solution: def combine(self, n: int, k: int): res = [] _backtrack(1, [], res) return res