save project

diy2.py

@@ -3,9 +3,14 @@ s2={'语文':9,'数学':1,'英语':10}
 s3={'语文':59.9999999999999,'数学':59.9999999,'英语':59.999999999999}
 s3={'语文':59.9999999999999,'数学':59.9999999,'英语':59.999999999999}
 student={"李昊冉":s1,"铁公鸡":s2,"海公牛":s3}
 student={"李昊冉":s1,"铁公鸡":s2,"海公牛":s3}
 # 请对字典进行遍历，将保存的分数以键值对的形式提取打印出
 # 请对字典进行遍历，将保存的分数以键值对的形式提取打印出
-
-name=input("请输入姓名：")
-if name in student:
+while True:
+    print("输入q退出程序")
+    name=input("请输入姓名：")
+    print("~"*30)
+    if name == "q":
+        print("程序已退出")
+        break
+    if name in student:
         score = student[name]
         score = student[name]
         for k,v in score.items():
         for k,v in score.items():
             print(k,v)
             print(k,v)