Abstract
Until now we’ve been working with BASIC number variables, POKE-ing numbers into memory address registers to create screen images. In this chapter we’ll consider string variables and build an odd Hexmas tree out of one particular string. The BASIC language has powerful functions relating to number variables. Now we will teach the VIC to use another feature: the string variable.
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© 1983 Birkhäuser Boston, Inc.
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Kahn, D., Scrimshaw, N.B. (1983). Microsurgery. In: Discover Your VIC-20. Birkhäuser Boston. https://doi.org/10.1007/978-1-4615-9816-9_11
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DOI: https://doi.org/10.1007/978-1-4615-9816-9_11
Publisher Name: Birkhäuser Boston
Print ISBN: 978-1-4615-9818-3
Online ISBN: 978-1-4615-9816-9
eBook Packages: Springer Book Archive