The C standard library provides functions that allow us to accept data/characters from the standard input and to output data/characters to the standard output. The standard input is usually a keyboard. The standard output is usually a monitor/console window to which we output the data.
28.1 Standard Input
This chapter describes a few functions that allow us to accept data from the standard input/keyboard. Here, we mention the scanf and the fgets functions. Worth noticing is that these functions are not part of the language per se, but rather a part of the standard library. ...
