Q   pts   Topic
 ------------------------------------------------------------------
 1.  [12]  asymptotics/algorithm analysis
 2.  [10]  asymptotics/algorithm analysis
 3.  [14]  secondary storage/B-trees/buffer pools
 4.  [14]  graphs and graph algorithms
 5.  [12]  graphs and graph algorithms
 6.  [ 8]  choosing appropriate data structures
 7.  [10]  hashing
 8.  [10]  secondary storage/B-trees/buffer pools
 9.  [12]  choosing appropriate data structures; algorithm design
10.  [16]  choosing appropriate data structures; algorithm design;
           discussion question