1. Using open-addressing/probing to insert the following pre-hashed
     keys into a hash table. The underlying storage array is of length
     20.

     ,----
     | 99, 93, 33, 16, 53, 74, 9, 36, 94, 70, 27, 39
     `----

  2. For the following chained hash table, what is the load?

     ,----
     | .---------------------------.
     | | 14 |   | 2 |  | 25 |   |  |
     | '-.----------------.--------'
     |   |                |
     | .-v-.            .-v-.
     | | 0 |            | 18|
     | '---'            '-.-'
     |                    |
     |                  .-v-.
     |                  | 4 |
     |                  '---'
     `----