Im a beginner in C language and I have a problem with strings in array mostly.
Question : User is required to input ID number, which consists of 7 characters. First 2 characters have to be Alphabets and the last 5 will be numbers. Example, AB12345
Task : Error checking for the input, ensure that that first 2 characters have to be alpha and numbers for the rest of the chars.
Problem : How do I separate every single characters and do error checking??
Desperately need help on this