Figure 18.3(a) The Tower of Hanoi configuration corresponding to a saved stable
Figure 18.3(b) The Tower of Hanoi after the first re-execution of complex operation
Figure 18.3(c) The Tower of Hanoi after the re-execution of simple operation pull() .
Count the number of discs!
Copyright © 2005 Sun Microsystems, Inc. All rights reserved. Reproduced by permission of Sun