diff --git a/problems/0039.组合总和.md b/problems/0039.组合总和.md index 564d13ea..54e9f2e5 100644 --- a/problems/0039.组合总和.md +++ b/problems/0039.组合总和.md @@ -291,7 +291,7 @@ class Solution: for i in range(start_index, len(candidates)): sum_ += candidates[i] self.path.append(candidates[i]) - self.backtracking(candidates, target, sum_, i) # 因为无限制重复选取,所以不是i-1 + self.backtracking(candidates, target, sum_, i) # 因为无限制重复选取,所以不是i+1 sum_ -= candidates[i] # 回溯 self.path.pop() # 回溯 ```