Hi, I am doing a plus or minus game (I'm actually learning how to code in c) and I had a problem. When I was typing letter instead of numbers, (The menu is all right it's covered with a switch) I was trying to guess the number I got "It's Bigger!" (this is what I wrote it's normal) but written a thousand times surely. Why is it doing this and how can I write letters without the need to close the program?