From 62886f842bcb91f8367217da8b9662cefbd3088f Mon Sep 17 00:00:00 2001
From: Roger Bell_West <roger@firedrake.org>
Date: Mon, 9 Aug 2021 18:29:58 +0100
Subject: syntax

---
 challenge-125/roger-bell-west/postscript/ch-2.ps | 24 ------------------------
 1 file changed, 24 deletions(-)

diff --git a/challenge-125/roger-bell-west/postscript/ch-2.ps b/challenge-125/roger-bell-west/postscript/ch-2.ps
index 94731bac34..175b9e02ef 100644
--- a/challenge-125/roger-bell-west/postscript/ch-2.ps
+++ b/challenge-125/roger-bell-west/postscript/ch-2.ps
@@ -1,29 +1,5 @@
 %! no DSC
 
-% def btd(tree)
-%   st=tree.length
-%   depth=Array.new(st,0)
-%   diameter=Array.new(st,0)
-%   (st-1).downto(0) do |i|
-%     if tree[i] != 0 then
-%       a=i*2+1
-%       b=a+1
-%       if b < st then
-%         depth[i]=1+[depth[a],depth[b]].max
-%         diameter[i]=[
-%           1+depth[a]+depth[b],
-%           diameter[a],
-%           diameter[b],
-%         ].max
-%       else
-%         depth[i]=1
-%         diameter[i]=1
-%       end
-%     end
-%   end
-%   return diameter[0]
-% end
-
 /max2 {
     dup % a b b
     3 2 roll % b b a
-- 
cgit