This week's book giveaway is in the General Computing forum. We're giving away four copies of Arduino in Action and have Martin Evans, Joshua Noble, and Jordan Hochenbaum on-line! See this thread for details.
Hey guys. first post. im stuck and i cant figure out how to remove dashes out of an input string that MAY or MAY NOT have dashes. Would i be looking to use char or what? Also another thing is im trying to not use arrays.