I have to write all program output to a txt file in C. How is it done?
I have to write all program output to a txt file in C. How is it done?
Well most decent command line shells allow you to redirect the standard streams.
So for example
myprog > results.txt
If you dance barefoot on the broken glass of undefined behaviour, you've got to expect the occasional cut.
If at first you don't succeed, try writing your phone number on the exam paper.