From 37173a7008807f133c92d64109b079ec209a34a2 Mon Sep 17 00:00:00 2001
From: tomsmeding <hallo@tomsmeding.nl>
Date: Sat, 22 Aug 2015 09:58:20 +0200
Subject: Better testing material for bf.prn

---
 fibonacci.bf |  9 ++++++
 kerstboom.bf | 94 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 test.bf      |  3 ++
 3 files changed, 106 insertions(+)
 create mode 100644 fibonacci.bf
 create mode 100644 kerstboom.bf

diff --git a/fibonacci.bf b/fibonacci.bf
new file mode 100644
index 0000000..1b61292
--- /dev/null
+++ b/fibonacci.bf
@@ -0,0 +1,9 @@
+>++++++++++>+>+[
+    [+++++[>++++++++<-]>.<++++++[>--------<-]+<<<]>.>>[
+        [-]<[>+<-]>>[<<+>+>-]<[>+<-[>+<-[>+<-[>+<-[>+<-[>+<-
+            [>+<-[>+<-[>+<-[>[-]>+>+<<<-[>+<-]]]]]]]]]]]+>>>
+    ]<<<
+]
+This program doesn't terminate; you will have to kill it.
+Daniel B Cristofani (cristofdathevanetdotcom)
+http://www.hevanet.com/cristofd/brainfuck/
\ No newline at end of file
diff --git a/kerstboom.bf b/kerstboom.bf
new file mode 100644
index 0000000..1db1e22
--- /dev/null
+++ b/kerstboom.bf
@@ -0,0 +1,94 @@
+Read in two digit number:
+0    1    2    3    4
+N0   N   N0cp  10   N1
+
+,------------------------------------------------[>+>+<<-]>>[<<+>>-]>>,+[-<<<[-]>>>------------------------------------------------<++++++++++ [<<<[->+>+<<]>>[-<<+>>]>-] >[-<<<+>>>] ]<<<<
+#
+Now at 0
+
+[-] (Clear N0)
+>[<+>-]<
+
+
+Layout now: N in 0
+
+
+Place 'minus' in 1:
+>+++++++++++++++++++++++++++++++++++++++++++++<
+
+Place 'star' in 2:
+>>++++++++++++++++++++++++++++++++++++++++++<<
+
+
+Set line counter in 7:
+>>>>>>>+<<<<<<<
+
+Move N from 0 to 9 and 10:
+[>>>>>>>>>+>+<<<<<<<<<<-]
+Move N from 9 to 0 (leaving N in 10):
+>>>>>>>>>[<<<<<<<<<+>>>>>>>>>-]<<<<<<<<<
+
+Loop on (decreasing) N in 10:
+>>>>>>>>>>[<<<<<<<<<<
+
+	
+
+	Move decreasing N from 10 to 3 4 and 5:
+	>>>>>>>>>>[<<<<<+<+<+>>>>>>>-]<<<<<<<<<<
+	Move N from 5 to 10:
+	>>>>>[>>>>>+<<<<<-]<<<<<
+
+	Set 3 and 4 to decreasing N minus 1:
+	>>>->-<<<<
+
+	Print 'minus' (in 1) times in 3 (which is N minus 1) while zeroing 3:
+	>>>[<<.>>-]<<<
+
+
+	Move line counter from 7 to 8 and 9:
+	>>>>>>>[>+>+<<-]<<<<<<<
+
+	Add line counter from 9 onto 7 and 8:
+	>>>>>>>>>[<+<+>>-]<<<<<<<<<
+
+	Now 7 holds line counter and 8 holds 2*line counter
+
+	Subtract 1 from 8 to let it hold 2*line counter minus 1:
+	>>>>>>>>-<<<<<<<<
+
+	Print 'star' (in 2) times in 8 (which is 2*line counter minus 1) while zeroing 8:
+	>>>>>>>>[<<<<<<.>>>>>>-]<<<<<<<<
+
+	Print 'minus' (in 1) times in 4 (which is N minus 1) while zeroing 4:
+	>>>>[<<<.>>>-]<<<<
+
+
+	Add 1 to line counter (in 7):
+	>>>>>>>+<<<<<<<
+
+	Subtract 1 from decreasing N in 10:
+	>>>>>>>>>>-<<<<<<<<<<
+
+	>>>++++++++++.[-]<<<
+
+	
+
+Loop on (decreasing) N in 10
+>>>>>>>>>>]<<<<<<<<<<
+
+Move N from 0 to 3 and 4:
+[>>>+>+<<<<-]
+
+Subtract 1 from 3 and 4 to let them contain N minus 1:
+>>>->-<<<<
+
+Print 'minus' (in 1) times in 3 (which is N minus 1) while zeroing 3:
+>>>[<<.>>-]<<<
+
+Print 'star' (in 2) one time:
+>>.<<
+
+Print 'minus' (in 1) times in 4 (which is N minus 1) while zeroing 4:
+>>>>[<<<.>>>-]<<<<
+
+++++++++++.
diff --git a/test.bf b/test.bf
index cb6719f..4a1dd26 100644
--- a/test.bf
+++ b/test.bf
@@ -1 +1,4 @@
 ++++++++++[>++++++++++++<-]>----.<+++[>-----<-]>.<++[>+++++++<-]>.+.<++++++++++.
+[-]>[-]<
++++++++++++>+++++++
+<#[->[->+>+<<]>>[-<<+>>]<<<#]
-- 
cgit v1.2.3-70-g09d2