auto save

diy1.py

-# 请用input()实现用户输入账号、密码的功能
-name = input("Name:")
-# 如果用户输入的账号、密码正确，提示登陆成功
-if name == "lyt":
-    password = input("password:")
-    if password == "my like mc":
-        print("Successful login")
+times = 4
+while True:
+    if times > 0:
+        print("you can try "+str(times))
+        name = input("Name:")
+        if name == "lyt":
+            password = input("password:")
+            if password == "my like mc":
+                print("Successful login")
+                break
+            else:
+                print("Wrong password")
+                times -= 1
+        else:
+            print("Wrong name")
+            times -= 1
     else:
-        print("Wrong password")
-else:
-    print("Wrong name")
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+        while True:
+            print("game lock")
+print("play game") 
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