December 2013 Bronze Problem 3: Wormholes

Result: incomplete

It's too difficult, but I had it partially done. Other partial work is in the recycling by now.

wormhole.cpp

December 2013 Bronze Problem 2: Cow Baseball

Result: 1/10 *xxxxxxxxx

N² log N time might be too slow.

baseball.cpp

December 2013 Bronze Problem 1: Record Keeping

Result: 10/10 **********

As long as there aren't any hash collisions, this is a fast solution.

records.cpp