diff options
| author | Jari Vetoniemi <jari.vetoniemi@indooratlas.com> | 2020-03-16 18:49:26 +0900 |
|---|---|---|
| committer | Jari Vetoniemi <jari.vetoniemi@indooratlas.com> | 2020-03-30 00:39:06 +0900 |
| commit | fcbf63e62c627deae76c1b8cb8c0876c536ed811 (patch) | |
| tree | 64cb17de3f41a2b6fef2368028fbd00349946994 /jni/ruby/benchmark/bm_so_array.rb | |
Fresh start
Diffstat (limited to 'jni/ruby/benchmark/bm_so_array.rb')
| -rw-r--r-- | jni/ruby/benchmark/bm_so_array.rb | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/jni/ruby/benchmark/bm_so_array.rb b/jni/ruby/benchmark/bm_so_array.rb new file mode 100644 index 0000000..2b8fce8 --- /dev/null +++ b/jni/ruby/benchmark/bm_so_array.rb @@ -0,0 +1,23 @@ +#!/usr/bin/ruby +# -*- mode: ruby -*- +# $Id: ary-ruby.code,v 1.4 2004/11/13 07:41:27 bfulgham Exp $ +# http://www.bagley.org/~doug/shootout/ +# with help from Paul Brannan and Mark Hubbart + +n = 9000 # Integer(ARGV.shift || 1) + +x = Array.new(n) +y = Array.new(n, 0) + +n.times{|bi| + x[bi] = bi + 1 +} + +(0 .. 999).each do |e| + (n-1).step(0,-1) do |bi| + y[bi] += x.at(bi) + end +end +# puts "#{y.first} #{y.last}" + + |