save project

diy2.py

 username = "陈一鸣"
 username = "陈一鸣"
 userpassword = "2020"
 userpassword = "2020"
-hacker=3
 while True:
 while True:
     name = input("请输入用户名:")
     name = input("请输入用户名:")
     password = input("请输入密码:")
     password = input("请输入密码:")
-    hacker -=1
-    if hacker>0:
-        if name == username and password == userpassword:
-            print("登录成功!")
-            break
-        if name != username:
-            print("The account number is wrong.")
-            continue
-        if password != userpassword:
-            print("The password is incorrect.")
-    else:
-        print("The account is locked out.")
-        exit()
+    if name == username and password == userpassword:
+        print("登录成功!")
+        break
+    if name != username:
+        print("The account number is wrong.")
+        continue
+    if password != userpassword:
+        print("The password is incorrect.")
 print("欢迎来到贝尔编程!")
 print("欢迎来到贝尔编程!")
\ No newline at end of file