fstream

Hello !
I've got a question. I've made a program(to find out the greatest common divisor)in which I've included the fstream library . What about compiling?
I usually write: g++ -o filename filename.cpp
How about this time? Is there something special ? (filename.in / filename.out)
Thanks in advance !
¿Is it giving you errors?
No,I've made the program and if I compile it like I usually do : g++ -o filename filename.cpp it shows me this :no input files.
But I think it's my mistake.I must have made one in the program so I'll try again
Topic archived. No new replies allowed.