REM >Random
REM Functions to generate random numbers
REM ... and other random mathematical things
REM You should always begin programs with a *single* command of
REM       dummy% = RND(-TIME)

DEF FNrandom_integer(min%,max%)
  IF min%=max% THEN =min%
  IF min%>max% THEN =FNrandom_integer(max%,min%)
= min% + RND(max% - min% + 1) - 1

DEF FNmin(a%, b%)
IF a%>b% =b%
=a%

DEF FNmax(a%, b%)
IF a%>b% =a%
=b%