Use the Buddy system with 7 different holes from 20 to 26 INITIALLY 0 1 2 3 4 5 6 7 89 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 A. A sequence of releases and requests is made as follows: Process e releases 2 blocks Process h requests 6 blocks Process i requests 5 blocks Process h releases 6 blocks Process g releases 3 blocks Process b releases the first 2 blocks only Process j requests 6 blocks Process k requests 2 blocks Process m requests 4 blocks Process c releases 3 blocks Process p requests 4 blocks Process r requests 4 blocks