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https://github.com/mruby/mruby
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takahashim
18 lines
179 B
Ruby
18 lines
179 B
Ruby
module Integral
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def div(other)
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self.divmod(other)[0]
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end
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def zero?
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self == 0
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end
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def nonzero?
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if self == 0
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nil
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else
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self
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end
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end
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end
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