save project

diy2.py

@@ -11,9 +11,12 @@ while True:
             break
             break
         if name !=username:
         if name !=username:
             print("用户错误，请重新输入")
             print("用户错误，请重新输入")
+            print("还有"+str(i)+"次登入机会")
             continue
             continue
         if password !=userpassword:    
         if password !=userpassword:    
             print("密码错误!请重新输入")
             print("密码错误!请重新输入")
+            print("还有"+str(i)+"次登入机会")
     else:
     else:
         print("已被锁定")
         print("已被锁定")
+        exit()
 print("欢迎来到贝尔编程!")
 print("欢迎来到贝尔编程!")
\ No newline at end of file