What is the difference between an input file and an output file?

What is the difference between an input and output file?

An input device sends information to a computer system for processing, and an output device reproduces or displays the results of that processing. Input devices only allow for input of data to a computer and output devices only receive the output of data from another device.

What is an output file?

Noun. 1. output file - (computer science) a computer file that contains data that are the output of a device or program. computer science, computing - the branch of engineering science that studies (with the aid of computers) computable processes and structures.

What does input file mean?

Definitions of input file. (computer science) a computer file that contains data that serve as input to a device or program. synonyms: input data. type of: computer file. (computer science) a file maintained in computer-readable form.

What is meant by file input output?

Input/Output operations such as open, close, read, write and append, all of which deal with standard disk or tape files. The term would be used to refer to regular file operations in contrast to low-level system I/O such as dealing with virtual memory pages or OS tables of contents.