How do I initiate a scanner?
Type: Posts; User: bChEos
How do I initiate a scanner?
Ok, I have that, but now I'd like to surround it by a try/catch phrase in case the user puts in a file that isn't recognized or can't be read.
I know that I have to exit the program and return a...
Hi.
I'm writing a program that will do different sort of things to matrices (add, subtract, multiply) from a file. I'd like to ask the user which file they would like read, and then read the file...