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16 lines
191 B
16 lines
191 B
13 years ago
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[1, 2, 3].each { |i| puts i }
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[1, 2, 3].each do |i|
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if i % 2 == 0
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puts "#{i} is even."
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else
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puts "#{i} is odd."
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end
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end
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1.upto 3 do |x|
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puts x
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end
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1.upto(3) { |x| puts x }
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