#include <stdio.h>
int main(int argc, char **argv)
{
// standard C language escape sequences.
printf("\a Bell (beep) \n"); // \a Bell (“beep!”)
printf("\b Backspace, non-erasing \n"); // \b Backspace, non-erasing
printf("\f Form feed or clear the screen \n"); // \f Form feed or clear the screen
printf("\n new line \n"); // \n Newline
printf("\r Carriage return \n"); // \r Carriage return
printf("\t Tab \n"); // \t Tab
printf("\v Vertical tab \n"); // \v Vertical tab
printf("\\ Backslash character \n"); // \\ Backslash character
printf("\? Question mark \n"); // \? Question mark
printf("\' Single quote \n"); // \' Single quote
printf("\" Double quote \n"); // \" Double quote
printf("\x65 Hexadecimal character code nn \n"); // \xnn Hexadecimal character code nn
printf("\022 Octal character code nn \n"); // \onn Octal character code nn
printf("\22 Octal character code nn \n"); // \nn Octal character code nn
return 0;
}
/*
run:
Bell (beep)
Backspace, non-erasing
♀ Form feed or clear the screen
new line
Carriage return
Tab
♂ Vertical tab
\ Backslash character
? Question mark
' Single quote
" Double quote
e Hexadecimal character code nn
↕ Octal character code nn
↕ Octal character code nn
*/
