Today’s TV landscape offers more than a lifetime’s worth of choice for audiences. In total, TV audiences in the U.S. can now find content on more than 32,200 linear channels and 89 streaming video ...
os.path.join (folder, filename) ensures the path is correct for the system. On Windows, it uses backslashes (reports\summary.txt); on Linux and macOS it uses forward slashes (reports/summary.txt).