BCD(6) Games Manual BCD(6) NAME bcd - format input as punch cards ppt - format input as paper tape morse - format input as morse code SYNOPSIS bcd [string ...] ppt [string ...] morse [-s] [string ...] DESCRIPTION Bcd, ppt and morse convert command line arguments, if provided, or standard input into a form familiar to old-timers. The -s option for morse produces dots and dashes rather than words. 4.4 Berkeley Distribution June 23, 1990 BCD(6)