From 6f3dc1e6f80c5527d266c125b1a57366d314787a Mon Sep 17 00:00:00 2001 From: DarrenRuan <31378679+DarrenRuan@users.noreply.github.com> Date: Sat, 16 Jul 2022 23:57:33 -0400 Subject: [PATCH] =?UTF-8?q?Update=200039.=E7=BB=84=E5=90=88=E6=80=BB?= =?UTF-8?q?=E5=92=8C.md?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit 这里python代码有个注释似乎写错了。原来为`不是i-1`,应该是`不是i+1`. --- problems/0039.组合总和.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) 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 ```