26 lines
387 B
Markdown
26 lines
387 B
Markdown
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## step_zero
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Combinator
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Like [step] but with 0 as the initial value.
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[...] [F] step_zero
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-------------------------
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0 [...] [F] step
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### Definition
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> 0 [roll>] [step]
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### Discussion
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[size] and [sum] can both be defined in terms of this specialization of
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[step].
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### Crosslinks
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[step]
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