summaryrefslogtreecommitdiffstats
path: root/samples/modulo.sample
diff options
context:
space:
mode:
authorJan Tuomi <jans.tuomi@gmail.com>2022-01-29 23:11:03 +0200
committerJan Tuomi <jans.tuomi@gmail.com>2022-01-29 23:11:03 +0200
commit649319b1dafb130801638c5a156e37d9e865ba5c (patch)
tree7bc633565d87c3bbebc7c67f6bbda10db6c13f21 /samples/modulo.sample
parent4d1a0eea5a433724764b4178d16fcb50d1c2b6bc (diff)
Implement strings as phrases of chars
Diffstat (limited to 'samples/modulo.sample')
-rw-r--r--samples/modulo.sample15
1 files changed, 11 insertions, 4 deletions
diff --git a/samples/modulo.sample b/samples/modulo.sample
index 235d135..b093015 100644
--- a/samples/modulo.sample
+++ b/samples/modulo.sample
@@ -1,5 +1,12 @@
+define decrement
+ dup $decrement_var !
+ @ 1 - $decrement_var @ !
+ $decrement_var forget ;
+
10 $idx !
-[ $idx @ dup 0 gt? ]
- [ 2 mod 0 eq? .
- $idx @ 1 - $idx ! ] loop
-drop \ No newline at end of file
+[ $idx @ dup 0 gt? ] -- while idx > 0
+ [ 2 mod 0 eq? -- print "even" if even, "odd" if odd
+ [ "even" s. ]
+ [ "odd" s. ] cond
+ $idx decrement ] loop -- decrement idx by 1
+drop