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CSC 263H               Tutorial Outline for Week  4             Winter 2004
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2-3-4 Trees
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Exercises R-3.8, R-3.9, R-3.10, and R-3.11a from the textbook (p. 212).

Review lecture material, make sure you understand algorithms for SEARCH,
INSERT (including how to fix overflow by using SPLIT appropriately) and
DELETE (including how to fix underflow by using BORROW, ROTATE, MERGE
appropriately).  In particular, draw additional examples for yourself.