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![Matthew Pace](https://secure.gravatar.com/avatar/d4b665e7b84d8d265c420c9bc8c98a62?s=96&d=https%3A%2F%2Fecs-static.teamtreehouse.com%2Fassets%2Fcontent%2Fdefault_avatar-445fbbabfc8dc9188fb5967fe43322ee0c3e0dd1e10f378bf8343784af5a13eb.webp&r=pg)
Matthew Pace
1,754 PointsBuild Random Number Guessing Game video.
The alert box in the browser pops up and displays "undefined" where I input my number. Any thoughts
1 Answer
![Steven Parker](https://uploads.teamtreehouse.com/production/profile-photos/969492/micro_tool_chess_set_2.jpg)
Steven Parker
230,688 PointsIt might be a typo or misspelled name.
That's just a guess. To facilitate an accurate analysis, please show your code or post a snapshot of your workspace.
If you post code, be sure to use the instructions for code formatting in the Markdown Cheatsheet pop-up below the "Add an Answer" area.
Or watch this video on code formatting.