save project

diy1.py

 
 
-username = "python"
-userpassword = "123456"    # 保存在服务器数据库中的用户密码（正确的密码）
+userneme = "python"
+userpassword = "123456"
 while True:    
 while True:    
     usersname=input("请输入账号:")
     usersname=input("请输入账号:")
     if usersname != username:
     if usersname != username:
@@ -13,4 +13,3 @@ while True:
     else:
     else:
         print("密码错误，请重新输入")
         print("密码错误，请重新输入")
 print("欢迎来到贝尔编程!")
 print("欢迎来到贝尔编程!")
\ No newline at end of file
-# 如果用户输入的账号、密码正确，提示登陆成
\ No newline at end of file

dslaksa.py

+userneme="python"
+userpassword="123456"
+while True:
+    usersneme=input("请输入账号:")
+    if usersneme != userneme:
+        print("账号错误，请重新输入")
+    else:
+        break
+while True:
+    userspassword=input("请输入密码:")
+    if userspassword != userpassword:
+        print("密码错误，请重新输入")
+    else:
+        break
+print("登陆成功，欢迎来到python世界!")
\ No newline at end of file