Intermezzo: Vectors

	Prologue: How to Program
I	Fixed-Size Data
	Intermezzo: BSL
II	Arbitrarily Large Data
	Intermezzo: Quote, Unquote
III	Abstraction
	Intermezzo: Scope
IV	Intertwined Data
	Intermezzo: Pattern Matching
V	Generative Recursion
	Intermezzo: Vectors
VI	Accumulators
	Epilogue

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