save project

diy.py

-name=
\ No newline at end of file
+username="wjf"
+userpassword="123456"
+i=3
+while True:
+    if i>0:
+        name=input("请输入用户名：")
+        password=input("请输入密码：")
+        i-=1
+        if username==name and password==userpassword:
+            print("登录成功")
+            break
+        if username!=name:
+            print("用户名错误，请重新输入")
+        else:
+            print("密码错误，请重新输入")
+        print("温馨提示：你还有"+str(i)+"次机会")
+    else:
+        print("账户已锁定，请到我司解锁")
+        exit()
+    # if userpassword!=password:
+    #     print("密码错误，请重新输入")
+    #print("用户名或账号错误，请重新输入")
+print("欢迎来到玛酷机器人")
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