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* benchmark/bm_app_answer.rb: revert r42990, benchmark scripts should

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be self-contained and avoid dependencies, especially such small one.
  See https://github.com/ruby/ruby/pull/393#issuecomment-24861301.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43012 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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eregon 2013-09-22 10:01:22 +00:00
parent 011bd8504d
commit 3557a5f85e
2 changed files with 15 additions and 1 deletions
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6
ChangeLog
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@ -1,3 +1,9 @@
Sun Sep 22 19:00:28 2013 Benoit Daloze <eregontp@gmail.com>
* benchmark/bm_app_answer.rb: revert r42990, benchmark scripts should
be self-contained and avoid dependencies, especially such small one.
See https://github.com/ruby/ruby/pull/393#issuecomment-24861301.
Sat Sep 21 20:11:06 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>
* process.c (rb_fork_internal): remove cloexec setting on pipes

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benchmark/bm_app_answer.rb
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@ -1,4 +1,12 @@
require_relative 'other-lang/ack'
def ack(m, n)
if m == 0 then
n + 1
elsif n == 0 then
ack(m - 1, 1)
else
ack(m - 1, ack(m, n - 1))
end
end
def the_answer_to_life_the_universe_and_everything
(ack(3,7).to_s.split(//).inject(0){|s,x| s+x.to_i}.to_s + "2" ).to_i