From 0464e800da434bbdb16e61284e4839f4c7df7e92 Mon Sep 17 00:00:00 2001
From: Zengtudor <zengtudor@outlook.com>
Date: Tue, 13 Aug 2024 11:35:25 +0800
Subject: [PATCH] update

---
 day11/P3608/P3608.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/day11/P3608/P3608.cpp b/day11/P3608/P3608.cpp
index ddbe245..e47e683 100644
--- a/day11/P3608/P3608.cpp
+++ b/day11/P3608/P3608.cpp
@@ -51,10 +51,10 @@ signed main(){
     });
     Tree cmax(n);
     for(int i=1;i<=n;i++){
-        cmax.update(cow[i].dir, 1);
-        int l=cmax.query1to(cow[i].dir-1);
+        int l=cmax.query1to(cow[i].dir);
         int r = i-l-1;
         if(max(l,r)>min(l,r)*2)ans++;
+        cmax.update(cow[i].dir, 1);
     }
     cout<<ans<<endl;
 }