Sisyphus sequence: Difference between revisions
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(→{{header|Ruby}}: Add Ruby) |
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prime_gen = Prime.each |
prime_gen = Prime.each |
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cur_prime = nil |
cur_prime = nil |
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sisyphi = Enumerator.produce(1) {|n| n.even? ? n/2: n += (cur_prime = prime_gen.next)} |
sisyphi = Enumerator.produce(1) {|n| n.even? ? n/2 : n += (cur_prime = prime_gen.next)} |
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sisyphi.first(100).each_slice(10){|s| puts "%4d"*s.size % s } |
sisyphi.first(100).each_slice(10){|s| puts "%4d"*s.size % s } |
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