Initial data commit

2023-07-01 11:58:00 -04:00 · 2023-07-01 11:58:00 -04:00 · f23f22d71c
commit f23f22d71c
parent 72d218235f
199087 changed files with 3378941 additions and 0 deletions
--- a/Task/Loop-over-multiple-arrays-simultaneously/PostScript/loop-over-multiple-arrays-simultaneously.ps
+++ b/Task/Loop-over-multiple-arrays-simultaneously/PostScript/loop-over-multiple-arrays-simultaneously.ps
@ -0,0 +1,11 @@
+% transpose is defined in initlib like this.
+/transpose {
+    [ exch {
+        { {empty? exch pop} map all?} {pop exit} ift
+        [ exch {} {uncons {exch cons} dip exch} fold counttomark 1 roll]
+ uncons
+    } loop ] {reverse} map
+}.
+
+% using it.
+[[/a /b /c] [/A /B /C] [1 2 3]] transpose