Problems from KTH CSC Popup 2005

	Add	Remove

Name	Fastest	Shortest	Total	Acc.	Ratio	Difficulty	Languages
All Pairs Shortest Path	0.00	427	20510	4017	20%	4.7Medium	en
Calculator	0.00	5	3845	1387	36%	3.1Medium	en
Catalan Numbers	0.00	5	4551	1678	37%	3.2Medium	en
Chinese Remainder	0.00	5	5931	1600	27%	4.1Medium	en
Chinese Remainder Theorem (non-relatively prime moduli)	0.00	5	4117	1469	36%	3.6Medium	en
Closest Pair	0.06	891	8461	1598	19%	6.5Hard	en
Closest Pair (Uniform)	0.05	570	8489	2374	28%	4.6Medium	en
Convex Hull	0.01	596	15197	4016	26%	4.2Medium	en
Eulerian Path	0.01	617	4651	1362	29%	4.7Medium	en
Line Segment Distance	0.00	806	2208	902	41%	4.2Medium	en
Line Segment Intersection	0.00	689	4806	1079	22%	6.6Hard	en
Linear Equation Solver	0.01	892	3576	1066	30%	5.7Hard	en
Maximum Flow	0.01	402	14638	4189	29%	4.1Medium	en
Maximum Number of Colinear Points	0.04	376	2818	1110	39%	3.6Medium	en
Minimum Cost Maximum Flow	0.01	1377	4138	1540	37%	4.8Medium	en
Minimum Spanning Tree	0.03	356	15958	4230	27%	3.8Medium	en
Modular Arithmetic	0.00	202	3404	1635	48%	2.9Medium	en
Partial Linear Equation Solver	0.01	1452	2073	393	19%	7.4Hard	en
Point in Polygon	0.00	378	5432	1452	27%	5.1Medium	en
Polygon Area	0.00	118	7086	2906	41%	2.2Easy	en
Prime Sieve	0.00	266	13088	4275	33%	4.6Medium	en
Rational Arithmetic	0.00	64	6738	2111	31%	3.4Medium	en
Single source shortest path, negative weights	0.01	396	14113	3250	23%	3.6Medium	en
Single source shortest path, non-negative weights	0.02	331	27078	8506	31%	3.1Medium	en
Single source shortest path, time table	0.01	378	7454	2371	32%	3.0Medium	en
String Matching	0.01	173	11588	3730	32%	3.6Medium	en
String Multimatching	0.10	416	6159	1602	26%	5.5Hard	en
Suffix Sorting	0.02	307	4286	1424	33%	5.3Medium	en