Chapter 9, Problem 9.15HW

Determine the block sizes and header values that would result from the following sequence of malloc requests. Assumptions: (1) The allocator maintains double-word alignment and uses an implicit free list with the block format from Figure 9.35. (2) Block sizes are rounded up to the nearest multiple of 8 bytes.

Request	Block size (decimal bytes)	Block header (hex)
malloc(3)	______	______
malloc(11)	______	______
malloc(20)	______	______
malloc(21)	______	______