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✏️ 正在编辑: %5b%5d-i.yaml
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/opt/alt/ruby18/share/ri/1.8/system/Fixnum/%5b%5d-i.yaml
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--- !ruby/object:RI::MethodDescription aliases: [] block_params: comment: - !ruby/struct:SM::Flow::P body: Bit Reference---Returns the <em>n</em>th bit in the binary representation of <em>fix</em>, where <em>fix</em>[0] is the least significant bit. - !ruby/struct:SM::Flow::VERB body: " a = 0b11001100101010\n 30.downto(0) do |n| print a[n] end\n" - !ruby/struct:SM::Flow::P body: <em>produces:</em> - !ruby/struct:SM::Flow::VERB body: " 0000000000000000011001100101010\n" full_name: Fixnum#[] is_singleton: false name: "[]" params: | fix[n] => 0, 1 visibility: public
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