Hey, everyone. I wrote this C++ program to convert Roman Numerals into Ordinary English ones. It works fine - but I have a few questions.
1. Can it be made more efficient because i've used simple logic but the result is that the program looks so ugly - line 52 streches so long and that makes the code look a little confusing to read.
2. Can you peek more than one letter ahead because the program, as it is - can not tell that IIIX is 7 and NOT eleven because it only peeks one letter ahead.
3. What is the difference between formatted and unformatted input and does it make a difference if you use one and not the other?