# "input" and "output"

Refer to [Default for Code Golf: Input/Output methods](http://meta.codegolf.stackexchange.com/questions/2447/default-for-code-golf-input-output-methods?s=3|1.8774). The list includes, but not is limited to:

- STDIN/STDOUT
- function argument/return value
- command line arguments/program exit code
- reading from/writing to a file
- dialog boxes
- popping from/pushing to the stack (for stack-based languages like GolfScript; this is essentially the equivalent of a function's arguments/return values for those languages)