58_Love: ruby

58_Love/ruby/love.rb

@@ -0,0 +1,43 @@
+data = [60, 1, 12, 26, 9, 12, 3, 8, 24, 17, 8, 4, 6, 23, 21, 6, 4, 6, 22, 12, 5, 6, 5,
+        4, 6, 21, 11, 8, 6, 4, 4, 6, 21, 10, 10, 5, 4, 4, 6, 21, 9, 11, 5, 4, 4, 6, 21,
+        8, 11, 6, 4, 4, 6, 21, 7, 11, 7, 4, 4, 6, 21, 6, 11, 8, 4, 4, 6, 19, 1, 1, 5,
+        11, 9, 4, 4, 6, 19, 1, 1, 5, 10, 10, 4, 4, 6, 18, 2, 1, 6, 8, 11, 4, 4, 6, 17,
+        3, 1, 7, 5, 13, 4, 4, 6, 15, 5, 2, 23, 5, 1, 29, 5, 17, 8, 1, 29, 9, 9, 12, 1,
+        13, 5, 40, 1, 1, 13, 5, 40, 1, 4, 6, 13, 3, 10, 6, 12, 5, 1, 5, 6, 11, 3, 11,
+        6, 14, 3, 1, 5, 6, 11, 3, 11, 6, 15, 2, 1, 6, 6, 9, 3, 12, 6, 16, 1, 1, 6, 6,
+        9, 3, 12, 6, 7, 1, 10, 7, 6, 7, 3, 13, 6, 6, 2, 10, 7, 6, 7, 3, 13, 14, 10, 8,
+        6, 5, 3, 14, 6, 6, 2, 10, 8, 6, 5, 3, 14, 6, 7, 1, 10, 9, 6, 3, 3, 15, 6, 16, 1,
+        1, 9, 6, 3, 3, 15, 6, 15, 2, 1, 10, 6, 1, 3, 16, 6, 14, 3, 1, 10, 10, 16, 6, 12,
+        5, 1, 11, 8, 13, 27, 1, 11, 8, 13, 27, 1, 60]
+
+puts 'LOVE'.center(60)
+puts 'stephan.com'.center(60)
+puts "\n\n"
+
+puts <<~EOLOVE
+  A TRIBUTE TO THE GREAT AMERICAN ARTIST, ROBERT INDIANA.
+  HIS GREATEST WORK WILL BE REPRODUCED WITH A MESSAGE OF
+  YOUR CHOICE UP TO 60 CHARACTERS.  IF YOU CAN'T THINK OF
+  A MESSAGE, SIMPLY TYPE THE WORD 'LOVE'\n
+EOLOVE
+
+message = gets.strip
+message = 'love' if message.empty?
+l = message.length
+
+until data.empty?
+  puts
+  col = 0
+  p = true
+  while col < 60
+    run = data.shift
+
+    if p
+      run.times { |i| print message[(col + i) % l] }
+    else
+      print ' ' * run
+    end
+    p = !p
+    col += run
+  end
+end