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2.2: Use of Spare Capacity

  • Page ID
    50158
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    In many situations there are some unused code patterns, because the number of symbols is not an integral power of 2. There are many strategies to deal with this. Here are some:

    • Ignore
    • Map to other values
    • Reserve for future expansion
    • Use for control codes
    • Use for common abbreviations

    These approaches will be illustrated with examples of common codes.


    This page titled 2.2: Use of Spare Capacity is shared under a CC BY-NC-SA 4.0 license and was authored, remixed, and/or curated by Paul Penfield, Jr. (MIT OpenCourseWare) via source content that was edited to the style and standards of the LibreTexts platform; a detailed edit history is available upon request.