From 69cc3e04141cff75d6a2a32d1a9548fb9538ffac Mon Sep 17 00:00:00 2001
From: pkcs2aq9m <yangtengze@163.com>
Date: Wed, 12 Apr 2023 22:14:18 +0800
Subject: [PATCH] ADD file via upload

---
 data.h | 55 +++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 55 insertions(+)
 create mode 100644 data.h

diff --git a/data.h b/data.h
new file mode 100644
index 0000000..24e086e
--- /dev/null
+++ b/data.h
@@ -0,0 +1,55 @@
+#ifndef DATA_H_INCLUDED
+#define DATA_H_INCLUDED
+
+#include <stdio.h>
+// 函数声明
+void read_data(void);    // 读取
+void save_data(void);    // 保存
+void print_data(void);   // 打印
+void query_data(void);   // 查询
+void add_data(void);     // 添加
+void update_data(void);  // 修改
+void delete_data(void);  // 删除
+void sort_data(void);    // 排序
+void make_chart(void);   // 图表
+
+
+void read_data(void)
+    {
+        printf("读取\n");
+    }
+void save_data(void)
+    {
+        printf("保存\n");
+    }
+void print_data(void)
+    {
+        printf("打印\n");
+    }
+void query_data(void)
+    {
+        printf("查询\n");
+    }
+void add_data(void)
+    {
+        puts("添加");
+    }
+void update_data(void)
+    {
+        puts("修改");
+    }
+void delete_data(void)
+    {
+        puts("删除");
+    }
+void sort_data(void)
+    {
+        puts("排序");
+    }
+void make_chart(void)
+    {
+        puts("图表");
+    }
+
+
+#endif // DATA_H_INCLUDED
\ No newline at end of file