Problems from KTH CSC Popup 2005

	Add	Remove

Name	Fastest	Shortest	Authors	Full Solves	Ratio	Difficulty	Languages
All Pairs Shortest Path	0.00	427	2850	2074	73%	3.9Medium	en
Calculator	0.00	27	1386	1138	82%	3.1Medium	en
Catalan Numbers	0.00	62	1436	1195	83%	3.1Medium	en
Chinese Remainder	0.00	101	1270	1010	80%	3.3Medium	en
Chinese Remainder Theorem (non-relatively prime moduli)	0.00	161	1160	977	84%	3.2Medium	en
Closest Pair	0.05	572	1237	655	53%	6.2Hard	en
Closest Pair (Uniform)	0.03	312	1145	820	72%	3.5Medium	en
Convex Hull	0.01	596	3062	2261	74%	3.3Medium	en
Eulerian Path	0.01	617	722	574	80%	4.4Medium	en
Line Segment Distance	0.00	404	714	608	85%	3.5Medium	en
Line Segment Intersection	0.00	689	737	538	73%	5.9Hard	en
Linear Equation Solver	0.01	892	490	378	77%	5.1Medium	en
Maximum Flow	0.01	402	1945	1466	75%	4.1Medium	en
Maximum Number of Colinear Points	0.03	371	688	587	85%	3.1Medium	en
Minimum Cost Maximum Flow	0.01	1377	622	510	82%	4.8Medium	en
Minimum Spanning Tree	0.03	356	2652	2180	82%	3.1Medium	en
Modular Arithmetic	0.00	188	1225	1060	87%	2.7Easy	en
Partial Linear Equation Solver	0.01	1070	282	175	62%	7.1Hard	en
Point in Polygon	0.00	378	982	767	78%	4.6Medium	en
Polygon Area	0.00	118	2472	2185	88%	2.0Easy	en
Prime Sieve	0.00	236	2680	1976	74%	4.2Medium	en
Rational Arithmetic	0.00	64	1588	1354	85%	3.1Medium	en
Single source shortest path, negative weights	0.00	396	2017	1579	78%	3.1Medium	en
Single source shortest path, non-negative weights	0.01	331	4739	3965	84%	2.5Easy	en
Single source shortest path, time table	0.01	378	1380	1203	87%	2.7Easy	en
String Matching	0.01	173	2636	2058	78%	3.1Medium	en
String Multimatching	0.10	416	927	665	72%	4.2Medium	en
Suffix Sorting	0.02	307	842	636	76%	4.8Medium	en