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zaeleus/rps.rb

Last active December 24, 2015 00:49
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Rock-paper-scissors code golf solution to <https://icpcarchive.ecs.baylor.edu/external/40/4065.pdf>. 168 characters.
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rps.rb
M=%w[R S P];S=STDIN;S.gets.to_i.times{t=0;S.gets.to_i.times{i,j=S.gets.split.map{|a|M.index(a)};M[i-2]==M[j]?t+=1:M[i]!=M[j]&&t-=1};puts t==0?"TIE":"Player #{t>0?1:2}"}
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