I had just started learning java and i totally have no experience in programming before.
So my lecturer asked the whole class to create a coding to detect identifier problems.
The question is:
Create a coding by asking user to input random letters and etc.
If the there is no identifier error the output will print out " Successful data input" and vice versa "The data contains identifier error".
My lecturer said its a simple coding but i still can't figure it out. So somebody please help me and do make it simple because i had only learned till buffreader.
By the way im using texpad.
Thanks in advance and hope the problem will settle asap.