diff --git a/头文件.c b/头文件.c
new file mode 100644
index 0000000..c36abe6
--- /dev/null
+++ b/头文件.c
@@ -0,0 +1,17 @@
+#include<stdio.h>
+#include<stdlib.h>
+#include<string.h>
+#include"Ö÷º¯Êý.c" 
+#include"c1.c"
+#include"c2.c"
+#include"c3.c"
+#include"c4.c"
+
+void input();  				/*ÊäÈë¼Ç¼*/
+void output();				/*Êä³ö¼Ç¼*/
+void modify();				/*Ð޸ļǼ*/
+void lookat();              /*ѧÉúÐÅÏ¢²éѯ*/
+void section();             /*ѧÉú³É¼¨·Ö¶Î*/
+void rank();                /*³É¼¨µÄÅÅÐò*/
+int fun();   				/*Ŀ¼º¯Êý*/
+void choose(int n);         /*Ŀ¼µÄÑ¡Ïî*/
diff --git a/头文件.exe b/头文件.exe
new file mode 100644
index 0000000..e1fa637
Binary files /dev/null and b/头文件.exe differ