From e21b21316915413c3f9b3c62e1b1dbdb6589a986 Mon Sep 17 00:00:00 2001 From: Peter Mikkelsen Date: Sat, 28 Aug 2021 00:43:24 +0200 Subject: Problem 38 --- problem38.ijs | 7 +++++++ 1 file changed, 7 insertions(+) create mode 100644 problem38.ijs diff --git a/problem38.ijs b/problem38.ijs new file mode 100644 index 0000000..4f379ea --- /dev/null +++ b/problem38.ijs @@ -0,0 +1,7 @@ +enc =: 10&#. +digits =: enc^:_1 +cp =: dyad : 'enc ,;digits each x*1+i.y' +pandigital =: (1+i.9)-:/:~ +cps =: ~.,(i.1e4) cp"0/ 2+i.8 +valid =: pandigital&:digits"0 +problem38 =: x:{.\:~(valid#])cps -- cgit v1.2.3