diff options
Diffstat (limited to 'sample/trick2015/monae')
| -rw-r--r-- | sample/trick2015/monae/authors.markdown | 1 | ||||
| -rw-r--r-- | sample/trick2015/monae/entry.rb | 26 | ||||
| -rw-r--r-- | sample/trick2015/monae/remarks.markdown | 25 |
3 files changed, 52 insertions, 0 deletions
diff --git a/sample/trick2015/monae/authors.markdown b/sample/trick2015/monae/authors.markdown new file mode 100644 index 0000000000..58d63b16ac --- /dev/null +++ b/sample/trick2015/monae/authors.markdown @@ -0,0 +1 @@ +monae (@monae, jp) diff --git a/sample/trick2015/monae/entry.rb b/sample/trick2015/monae/entry.rb new file mode 100644 index 0000000000..6961df21cd --- /dev/null +++ b/sample/trick2015/monae/entry.rb @@ -0,0 +1,26 @@ + ;; ;; ;; ;; + ;; ;; ;; ;; + ;;eval$s =%q[i=1# + eval(%q[ xxxxxxxx + xx xxxx xx xx xxxx xx + xx xxxx xx xx xxxx xx + xxxxxxxx xxxxxxxx + xxxxxxxx xxxxxxxx + xx xx xxxxxxxxxx xx xxxxxxxx + j, t, p=0,[?;]," ev al$s=%qx +[#$s]".split*"";i,j,t=i-j,i+j,(x + [b=?\s]*j.abs+t).map{|s|r=t.shix +ft ||b;r.gsub!(?;){p.slice!0}if $x + f| |=p>p=p.center(i*i+j*j,?;);r ,x + s=[s,r]if(i*j<0);(b*i.abs+s).ljx + ust(r.size).gsub(b){r[$`.size]|x + |b}}unti l$ f;puts(t)# xx xx + xxxxxxxx xx xxxxxxxxxx xx xx +xxxxxxxx xxxxxxxx + xxxxxxxx xxxxxxxx +xx xxxx xx xx xxxx xx + xx xxxx xx xx xxxx xx + xxxxxxxx x].gsub\ + /x.*|\s/ ,"")#];; + ;; ;; ;; ;; + ;; ;; ;; ;; diff --git a/sample/trick2015/monae/remarks.markdown b/sample/trick2015/monae/remarks.markdown new file mode 100644 index 0000000000..48be61bd12 --- /dev/null +++ b/sample/trick2015/monae/remarks.markdown @@ -0,0 +1,25 @@ + +# How to run + +``` +ruby entry.rb +ruby entry.rb | ruby +ruby entry.rb | ruby | ruby +ruby entry.rb | ruby | ruby | ruby +... +``` + +Confirmed on the following environments: +- ruby 2.2.3p173 (2015-08-18 revision 51636) [x86_64-darwin14] +- ruby 2.0.0p353 (2013-11-22) [i386-mingw32] + +# Description + +A simple quine which prints itself twice +on a slightly complex base. + +> geminum caput amphisbaenae, hoc est et a cauda, +> tamquam parum esset uno ore fundi venenum. +> aliis squamas esse, aliis picturas, omnibus exitiale virus. +> +> — <cite>GAIUS PLINIUS SECUNDUS, Naturalis Historia 8.85.1</cite> |