From 0242a97e816b6b50d076bbaa965e47a7ad927ef3 Mon Sep 17 00:00:00 2001
From: Zengtudor <zengtudor@outlook.com>
Date: Fri, 4 Oct 2024 14:39:37 +0800
Subject: [PATCH] update

---
 P7076/P7076.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/P7076/P7076.cpp b/P7076/P7076.cpp
index 9d21658..747522d 100644
--- a/P7076/P7076.cpp
+++ b/P7076/P7076.cpp
@@ -52,7 +52,7 @@ int main(){
             bt[p]=true;
         }
     }
-    // ans = 1ull<<k;
+
     for(int i=0;i<k;i++)ans*=2; //此时ans=所有(未排除n个已用规则),可以用的二进制位的组合
     cout<<ans-n<<'\n';//注意这里要去重，基本排列组合原理
 }
\ No newline at end of file