From 5279256f3e6d05e60a1f495b40a959b726b9b5d6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=8E=8B=E6=B0=B8=E7=91=B6?= <19374223@buaa.edu.cn>
Date: Sun, 19 Mar 2023 21:07:37 +0800
Subject: [PATCH] =?UTF-8?q?=E5=B0=86gen=5Fchains=5Fall=E8=BF=94=E5=9B=9E?=
 =?UTF-8?q?=E5=80=BC=E8=BE=93=E5=87=BA=E5=88=B0=E5=91=BD=E4=BB=A4=E8=A1=8C?=
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---
 src/main.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/main.cpp b/src/main.cpp
index 53ad7a9..8a7cb57 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -232,7 +232,7 @@ void print_ans(int len,char* result[],int operate)
 {
     ofstream fout("solution.txt");
     if(operate==1)
-        fout<<len<<"\n";
+        cout<<len<<"\n";
     for(int i=0;i<len;i++)
         fout<<result[i]<<"\n";
     fout.close();