save project

diy2.py

+username = "python"
+userpassword = "123456"
+while True:
+    if i>0:
+        name = input("请输入用户名:")
+        password = input("请输入密码:")
+        i-=1
+        if name == username and password == userpassword:
+            print("登录成功!")
+            break
+        if name != username:
+            print("用户名错误，重新输入")
+            continue
+            print("瘟惞虒逝：您还剩+str(i)+次机会")
+        if password != password:
+            print("密码错误，重新输入")
+            print("瘟惞虒逝：您还剩+str(i)+次机会")
+    else:
+        print("你的账户已被锁定，请带身份证来我司解锁")    
+print("欢迎来到贝尔编程!")
\ No newline at end of file