diff --git a/运动会计分.c b/运动会计分.c
index 05617a4..4842501 100644
--- a/运动会计分.c
+++ b/运动会计分.c
@@ -1,4 +1,4 @@
-include<stdio.h>
+#include<stdio.h>
 #include<math.h>
 #include<stdlib.h>
 #define n 2
@@ -93,6 +93,71 @@ l: printf("\n
         }
     }
 }
+ice,i,j,t;
+    int a[n];
+    int sign;
+    do
+    {
+        printf("\n**                           1.��ѧУ������                          **\n");
+        printf("**                           2.��ѧУ�ܷ����                          **\n");
+        printf("**                           3.�������ܷ����                          **\n");
+        printf("**                           4.��Ů���ܷ����                          **\n");
+        printf("**                           �������ʾ���в���!:                 **");
+        scanf("%d",&choice);
+        printf("\n");
+        switch(choice)
+        {
+            case 1:for(i=0;i<n;i++)
+            {   
+                printf("\nѧУ���:%d\n",h[i].schoolnum);
+                printf("ѧУ�ܷ�:%d\n",h[i].score);
+                printf("�����ܷ�:%d\n",h[i].mscore);
+                printf("Ů���ܷ�:%d\n",h[i].wscore);
+                printf("\n");
+            }
+            break;
+            case 2:for(i=0;i<n;i++)
+            a[i]=i;
+            for(i=0;i<n;i++)
+            {
+                for(j=i+1;j<n;j++)
+                if(h[a[i]].score<h[j].score)
+                {
+                   t=a[i];
+                   a[i]=a[j];
+                   a[j]=t;
+                }
+            }
+            for(i=0;i<n;i++)
+            {
+                printf("\n                     ѧУ���:%d                          \n",h[a[i]].schoolnum);
+                printf("                       ѧУ�ܷ�:%d                          \n",h[a[i]].score);
+                printf("                       �����ܷ�:%d                          \n",h[a[i]].mscore);
+                printf("                       Ů���ܷ�:%d                          \n",h[a[i]].wscore);
+                printf("\n");
+            }
+            break;
+            case 3:for(i=0;i<n;i++)
+            a[i]=i;
+            for(i=0;i<n;i++)
+            {
+                for(j=i+1;j<n;j++)
+                if(h[a[i]].mscore<h[j].mscore) 
+                {
+                   t=a[i];
+                   a[i]=a[j];
+                  a[j]=t;
+                }
+            }
+            for(i=0;i<n;i++)
+            {
+                printf("                       ѧУ���:%d                          \n",h[a[i]].schoolnum);
+                printf("                       ѧУ�ܷ�:%d                          \n",h[a[i]].score);
+                printf("                       �����ܷ�:%d                          \n",h[a[i]].mscore);
+                printf("                       Ů���ܷ�:%d                          \n",h[a[i]].wscore);
+                printf("\n");
+                
+            }
 int  main()
 {   FILE *fp;