From 4699f600935129b16a48074d8534411ce935db17 Mon Sep 17 00:00:00 2001
From: Abigail <abigail@abigail.freedom.nl>
Date: Mon, 3 Jan 2022 12:25:51 +0100
Subject: Week 146

Part 1 is a fixed output challenge, so, just a glorified Hello World program.
It's stolen from project Euler, task 7.
---
 challenge-146/abigail/ruby/ch-1.rb | 11 +++++++++++
 challenge-146/abigail/ruby/ch-2.rb | 26 ++++++++++++++++++++++++++
 2 files changed, 37 insertions(+)
 create mode 100644 challenge-146/abigail/ruby/ch-1.rb
 create mode 100644 challenge-146/abigail/ruby/ch-2.rb

(limited to 'challenge-146/abigail/ruby')

diff --git a/challenge-146/abigail/ruby/ch-1.rb b/challenge-146/abigail/ruby/ch-1.rb
new file mode 100644
index 0000000000..5c5bbf5bb5
--- /dev/null
+++ b/challenge-146/abigail/ruby/ch-1.rb
@@ -0,0 +1,11 @@
+#!/usr/bin/ruby
+
+#
+# See ../README.md
+#
+ 
+#
+# Run as: ruby ch-1.rb
+#
+
+puts ("104743");
\ No newline at end of file
diff --git a/challenge-146/abigail/ruby/ch-2.rb b/challenge-146/abigail/ruby/ch-2.rb
new file mode 100644
index 0000000000..e664fb75e2
--- /dev/null
+++ b/challenge-146/abigail/ruby/ch-2.rb
@@ -0,0 +1,26 @@
+#!/usr/bin/ruby
+
+#
+# See ../README.md
+#
+ 
+#
+# Run as: ruby ch-2.rb < input-file
+#
+
+ARGF . each_line do
+    | line |
+    a, b = line . strip() . split("/") . map {|x| x . to_i}
+    for i in 1 .. 2 do
+        if a < b then
+            b -= a
+        else
+            a -= b
+        end
+        if a == 0 || b == 0 then
+            next
+        end
+        print a, "/", b, " "
+    end
+    puts ("")
+end
-- 
cgit