C and C++ Files

File          Description                    Reference
----          -----------                    ---------
BIN_TREE.C    Determines whether 2 binary    Algorithm 7.8.13
              trees are isomorphic
closest_pair.cpp  Finds the closest pair     Algorithm 11.1.2
              of points in the plane
EXPOMOD.C     Computes a^n mod z             Example 3.7.3
GRAHAM.C      Finds the convex hull using    Algorithm 11.3.6
              Graham's algorithm
GRAPH_GE.C    Generates random graphs        Chapters 6 and 7
              (See opening comment in file
              for details)
HAMILTON.C    Backtracking algorithm that    Sections 6.3 and 7.3
              determines whether a graph
              has a Hamiltonian cycle
ISOM.C        Backtracking algorithm that    Sections 6.6 and 7.3
              determines whether 2 graphs
              are isomorphic
NQUEENS.C     Solves the n-queens problem    Algorithm 7.3.10
PERM.C        Generates permutations         Algorithm 4.3.14
PRIM.C        Prim's algorithm to find a     Section 7.4
              minimal spanning tree
TOWER.C       Tower of Hanoi                 Example 5.1.8
TROM.C        Tromino tiling (text version)  Algorithm 3.4.4
WALK.C        Robot walking (Fibonacci       Algorithm 3.4.7
              sequence)