Problems from KTH CSC Popup 2005

	Add	Remove

Name	Fastest	Shortest	Total	Acc.	Ratio	Difficulty	Languages
All Pairs Shortest Path	0.00	427	21417	4220	20%	4.3Medium	en
Calculator	0.00	5	4007	1429	36%	3.1Medium	en
Catalan Numbers	0.00	5	4860	1829	38%	3.2Medium	en
Chinese Remainder	0.00	5	6196	1732	28%	3.8Medium	en
Chinese Remainder Theorem (non-relatively prime moduli)	0.00	5	4255	1550	36%	3.5Medium	en
Closest Pair	0.05	572	9171	1779	19%	6.7Hard	en
Closest Pair (Uniform)	0.03	570	8714	2481	28%	4.6Medium	en
Convex Hull	0.01	596	15670	4148	26%	4.3Medium	en
Eulerian Path	0.01	617	4751	1387	29%	4.7Medium	en
Line Segment Distance	0.00	806	2284	927	41%	4.2Medium	en
Line Segment Intersection	0.00	689	4958	1109	22%	6.6Hard	en
Linear Equation Solver	0.01	892	3713	1104	30%	5.4Medium	en
Maximum Flow	0.01	402	15439	4541	29%	4.1Medium	en
Maximum Number of Colinear Points	0.04	376	2884	1139	39%	3.4Medium	en
Minimum Cost Maximum Flow	0.01	1377	4285	1573	37%	5.0Medium	en
Minimum Spanning Tree	0.03	356	16447	4435	27%	3.7Medium	en
Modular Arithmetic	0.00	198	3663	1753	48%	2.8Medium	en
Partial Linear Equation Solver	0.01	1070	2137	416	19%	7.3Hard	en
Point in Polygon	0.00	378	5553	1489	27%	5.1Medium	en
Polygon Area	0.00	118	7217	2970	41%	2.2Easy	en
Prime Sieve	0.00	236	13989	4459	32%	4.3Medium	en
Rational Arithmetic	0.00	64	6984	2203	32%	3.4Medium	en
Single source shortest path, negative weights	0.00	396	14607	3401	23%	3.6Medium	en
Single source shortest path, non-negative weights	0.01	331	27894	8819	32%	2.7Easy	en
Single source shortest path, time table	0.01	378	7640	2432	32%	2.8Medium	en
String Matching	0.01	173	12096	3872	32%	3.7Medium	en
String Multimatching	0.10	416	6371	1651	26%	5.4Medium	en
Suffix Sorting	0.02	307	4494	1476	33%	5.2Medium	en