RockPaperScissors.bpp

rem clear the screen
?chr$(147)
?"rock raper scissors c64"
///.begin

b%=int(rnd(1)*3)+1
a%=0
input "r,p,s";i$
if i$="r" then a%=1 
if i$="p" then a%=2
if i$="s" then a%=3

?"the bot is choosing"

for tm=0 to 2000
    rem wait time
next tm

?"the bot chose...";

for tm=0 to 1000
    rem still waiting
next tm
?""
if b%=1 then print "rock!"
if b%=2 then print "paper!"
if b%=3 then print "scissors!"
for tm=0 to 500
    rem a little wait
next tm
rem check for win lose or tie
if a%=b% goto tie

rem lose cases

rem rock vs paper
if a%=1 and b%=2 goto lose
rem scissors vs rock
if a%=3 and b%=1 goto lose
rem paper vs scissors
if a%=2 and b%=3 goto lose

rem win cases

rem paper vs rock
if a%=2 and b%=1 goto win
rem scissors vs paper
if a%=3 and b%=2 goto win
rem rock vs scissors
if a%=1 and b%=3 goto win


///.win
input "you win! try again (y/n)";c$
?chr$(147)
if c$="y" goto begin
goto close
///.lose
input "you lose! try again (y/n)";c$
?chr$(147)
if c$="y" goto begin
goto close
///.tie
input "it's a tie! try again (y/n)";c$
?chr$(147)
if c$="y" goto begin
goto close
///.close
?chr$(147)
?"thanks for playing!"