Hi, I wanted to make a simple program, well.....a game actually. Where you can type key commands in such as 'exit' , 'forward', 'drop', etc. So when i am coding this would i have to do different spellings of the same word, ex. 'exit' 'EXIT' 'Exit'. If the user types in 'ExiT' , the program wouldnt recognize this. So how can i account for user errors without having to do all these combos? or is their no other way?