I am a complete begginer to C++. I started from scratch yesterday with the cprogramming tutorials, which are very helpful by the way.
I must ask you to bare with me with this question, since the only language i've learned so far is Visual Basic, so my thinking process isn't yet set to understand C++.
Imagine I'm writting a programme that allows me to convert temperature units. I'd use cin>>variable; to atributte a value to later be converted.
What happens if i enter 'a' instead of '100'? I'd like to reject any input that isn't numeric.
Thanks in advance.