file_sorting/TODO.md

• file operations
  • write to file (at index)
  • print_file (maybe just calling cat???)
• a tape type - representing a file?
• a record type - x1,x2,x3,x4,x5
  • comparing records
• buffer merge sort
• configuration
  • cmd args - man getopts
• file input
• keyboard input
• testing
• report