Problems by David Bremner – Kattis, Kattis

	Add	Remove

Name	Fastest	Shortest	Authors	Full Solves	Ratio	Difficulty	Languages
ACKME Company Picnic	0.05	391	83	60	72%	3.6Medium	en
Friend of a Friend	0.02	498	57	42	74%	5.5Hard	en
RPN Calculator	0.00	138	63	57	90%	2.6Easy	en