diff --git a/a.c b/a.c
new file mode 100644
index 0000000..d576437
--- /dev/null
+++ b/a.c
@@ -0,0 +1,42 @@
+#include<stdio.h>
+#include<stdlib.h>
+#define N 2 
+#define M 1  
+#define W 1  
+typedef struct score
+{
+int mark[5];
+int itmnum;
+int itmkind;
+char itmname[20];
+char name[10];
+int level;      
+int range[5];
+}sc;
+typedef struct school
+{
+int sclnum;
+char sclname[20];
+sc a[M+W];
+int mscore;
+int wscore;
+int sum;
+struct school *next;
+}scl;
+scl *p,*q,*head,*g,*s,*u;
+void menu()
+{
+system("cls");
+printf("★================运动会比赛计分系统================= ★\n");
+printf("** 1-------------------键盘输入                    **\n");
+printf("** 2-------------------输出                        **\n");
+printf("** 3-------------------文件读入                    **\n");
+printf("** 4-------------------查询                        **\n");
+printf("** 5-------------------退出                        **\n");
+printf("备注:\n");
+printf("**女子前三名依次得分：5分  3分  2分            **\n");
+printf("**男子前五名依次得分：7分  5分  3分  2分  1分  **\n");
+}
+int main()
+{menu();
+}
diff --git a/a.exe b/a.exe
new file mode 100644
index 0000000..42e5e42
Binary files /dev/null and b/a.exe differ