Long description

A vertical block labeled physical block has 16 partitions numbered 0 to 15 from top to bottom. Most of the blocks are empty. The blocks that are occupied are as follows: Partition 2 labeled 10, Partition 3 labeled 11, Partition 4 labeled 7 and is categorized as File "A" starts here, Partition 6 labeled 3 and is categorized as File B starts here, Partition 7 labeled 2, Partition 10 labeled 12, Partition 11 labeled 14, Partition 12 labeled negative 1, Partition 14 labeled negative 1. The fifteenth partition is categorized as an Unused block.