save project

diy3.py

@@ -4,9 +4,22 @@ student3 = {'语文': 150, '数学': 150, '英语': 150, '编程': 150}
 student4 = {'语文': 150, '数学': 150, '英语': 150, '编程': 150}
 student5 = {'语文': 0, '数学':0, '英语': 0, '编程': 0}
 score = {'l': student1, 'z': student2, 's': student5,'w':student4,'g':student3}    
-
-
 name = input("名字：")
-for k,v in score[name].items():
+while not name == "q":
+    name = input("再输一名字：")
+    if name in score:
+        print("q是退出")
+        print("*"*20,end='')
+        for k,v in score[name].items():
             print(k,v)
+        print("*"*20,end='')
+        print("q是退出")    
+    else:
+        print("q是退出") 
+        print("*"*20,end='')
+        print("无")
+        print("*"*20,end='')
+        print("q是退出")
+print("谢谢")
+
 # 查询并打印出输入的名字对应的所有科目的成绩
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