auto save

diy2.py

-i=3
-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！请重新输入")
-            print("温馨提示：您还有"+str(i)+"次登陆机会")
-            continue
-        if password != userpassword:
-            print("密码错误！请重新输入")
-            print("温馨提示：您还有"+str(i)+"次登陆机会")
-    else:
-        print("你的帐户以被锁定，请带身份证来我司解锁")
-        exit()
-print("欢迎来到贝尔编程!")
+i=3
+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=i-1
+        if name == username and password == userpassword:
+            print("登录成功!")
+            break
+        if name != username:
+            print("用户名错误，请重新输入！")
+            print("温馨提示：您还有"+str(i)+"次登陆机会")
+            continue  
+        if password != userpassword:
+            print("密码错误，请重新输入！")
+            print("温馨提示：您还有"+str(i)+"次登陆机会")
+    else:
+        print("你的账号已锁定，请带身份证来我司解锁！")
+        exit()
+print("欢迎来到贝尔编程！")
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