algs4partII-004/baseball: WIP

Compilation:  PASSED
Style:        PASSED
Findbugs:     No potential bugs found.
API:          PASSED

Correctness:  12/15 tests passed
Memory:       4/4 tests passed
Timing:       1/1 tests passed

Aggregate score: 87.00% [Correctness: 65%, Memory: 10%, Timing: 25%, Style: 0%]