need help understanding how to create this program my teacher has explain this only twice and expects me to know it already here are the details.
Using BIOS int 10H and int 16H interrupts create an elevator floor indictator display simulator (lighted numbers for floors 1-5) . Use int 10H services to create a graphic representation the elevator floor indication display. Use int 16H service 0 to read a number 1 - 5 entered by the user. DO NOT use printf or scanf at all, with the exception that you may use printf to prompt the user for input.
Entering a ‘1' or ‘2’ or ‘3’ or ‘4’ or ‘5’ will turn on the corresponding floor indicator light and turn off all others.
need help someone please respond