From d44fdd94e90e9ba652407ecb5f33fdc792346f46 Mon Sep 17 00:00:00 2001
From: pi5fnqcfr <824659727@qq.com>
Date: Wed, 10 Jan 2024 09:42:53 +0800
Subject: [PATCH] ADD file via upload

---
 daochu.cpp | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)
 create mode 100644 daochu.cpp

diff --git a/daochu.cpp b/daochu.cpp
new file mode 100644
index 0000000..736271d
--- /dev/null
+++ b/daochu.cpp
@@ -0,0 +1,20 @@
+#include<iostream>
+#include<string>
+#include<fstream>
+#include"book.h"
+#include"library.h"
+using std::cout;
+using std::cin;
+using std::endl;
+extern Book booklist[50];
+extern int num;
+void wxy::daochu()
+{
+	std::ofstream ofile("booklist.txt");
+	ofile << num << '\n';
+	for (int i = 0; i < num; i++)
+	{
+		ofile << booklist[i].Name << ' ' << booklist[i].Auther << ' ' << booklist[i].amount << '\n';
+	}
+	ofile.close();
+}
\ No newline at end of file