save project

m.py

-i=3
-username = "python"
-userpassword = "123456"
+a = "233"
+b = "123456"
 while True:
-    if i>0:
     x=input("请输入账号：")
     y=input("请输入密码：")    
-        i-=1
-        if x==username and y==userpassword:
+    if x==a and y==b:
         print("密码正确")
         break
-        if x != username:
-            input("用户名不存在")
-            continue
-        if y != userpassword:
-            input("密码错误")
-    else:
-        print("你的账户已被锁定,请等待解锁账号")
-        exit()
-            
-        
\ No newline at end of file
+    print("错误！！！")
+print("233")
\ No newline at end of file