~rabbits/uxn

85e4383332eddaf9738a332ebc109808d699cd54 — Devine Lu Linvega 18 days ago 42ade9e
(fizzbuzz.tal) Migrated to immediate opcodes
1 files changed, 11 insertions(+), 13 deletions(-)

M projects/examples/exercises/fizzbuzz.tal
M projects/examples/exercises/fizzbuzz.tal => projects/examples/exercises/fizzbuzz.tal +11 -13
@@ 1,24 1,22 @@
( FizzBuzz: 
( FizzBuzz:
	A program that prints the integers from 1 to 100.
	for multiples of three, print "Fizz"
	for multiples of five, print "Buzz"
	for multiples of both three and five, print "FizzBuzz" )

|0100 ( -> ) @reset

|0100 ( -> )
	#6400
	&loop
		( integer )
		DUPk ,print-dec JSR #2018 DEO
		DUPk print-dec #2018 DEO
		( fizzbuzz )
		DUP #03 ,mod JSR ,&no3 JCN ;s/fizz ,print-str JSR &no3
		DUP #05 ,mod JSR ,&no5 JCN ;s/buzz ,print-str JSR &no5
		DUP #03 mod ?&no3 ;dict/fizz print-str &no3
		DUP #05 mod ?&no5 ;dict/buzz print-str &no5
		#0a18 DEO
		INC GTHk ,&loop JCN
		INC GTHk ?&loop
	POP2
	( halt )
	#010f DEO

BRK

@mod ( a b -- c )


@@ 26,17 24,17 @@ BRK
JMP2r

@print-dec ( num -- )
	#0a DIV ,&emit JSR
	#0a ,mod JSR
	&emit
	#0a DIV print-num
	#0a DIVk MUL SUB
@print-num
	#30 ADD #18 DEO
JMP2r

@print-str ( addr* -- )
	&while
		LDAk #18 DEO
		INC2 LDAk ,&while JCN
		INC2 LDAk ?&while
	POP2
JMP2r

@s &fizz "Fizz $1 &buzz "Buzz $1
@dict &fizz "Fizz $1 &buzz "Buzz $1