ASCII character 7 is the BELL character, and it’s represented in C as \a
. Some terminals will produce a beep when this character is output on the terminal; nowadays, many don’t. (I’m looking at you, Ubuntu.)
ASCII character 7 is the BELL character, and it’s represented in C as \a
. Some terminals will produce a beep when this character is output on the terminal; nowadays, many don’t. (I’m looking at you, Ubuntu.)