save project

diy3.py

@@ -2,10 +2,17 @@ student1 = {'语文': 91, '数学': 88, '英语': 85}
 student2 = {'语文': 97, '数学': 98, '英语': 90}
 student3 = {'语文': 95, '数学': 100, '英语': 93}
 score = {'悟空': student1, '诺依': student2, '小贝': student3}    
-b=input("名字: ")
-a=score['悟空']
-for k,v in a.items():
-    print(k,v)
+while True:
+    b=input("名字: ")
+    if b in score:
+        a=score[b]
+        for k,v in a.items():
+            print(k,v)
+            print("*"*30)
+    else:
+        print("查无此人")
+        print("*"*30)
+