Description of the illustration cncpt332.eps

This graphic shows a data file with the following numbers in its header: 1 0 0 1 0 1. The data file contains three rows of extents. The first five blocks are mostly full; the second 7 blocks are mostly empty; the next 7 blocks are mostly empty; the next 5 blocks are mostly full; the next 4 blocks are mostly empty; the next 8 blocks are mostly full.