Problems from KTH CSC Popup 2005

	Add	Remove

Name	Fastest	Shortest	Authors	Full Solves	Ratio	Difficulty	Languages
All Pairs Shortest Path	0.00	389	3062	2267	74%	3.1Medium	en
Calculator	0.00	27	1416	1156	82%	3.3Medium	en
Catalan Numbers	0.00	62	1464	1218	83%	3.1Medium	en
Chinese Remainder	0.00	101	1319	1053	80%	3.2Medium	en
Chinese Remainder Theorem (non-relatively prime moduli)	0.00	161	1188	1005	85%	3.0Medium	en
Closest Pair	0.05	572	1280	688	54%	5.7Hard	en
Closest Pair (Uniform)	0.03	312	1205	872	72%	3.4Medium	en
Convex Hull	0.01	596	3298	2476	75%	2.7Easy	en
Eulerian Path	0.01	617	726	578	80%	4.3Medium	en
Line Segment Distance	0.00	404	808	691	86%	3.3Medium	en
Line Segment Intersection	0.00	689	767	561	73%	5.5Hard	en
Linear Equation Solver	0.01	892	503	389	77%	4.9Medium	en
Maximum Flow	0.01	402	2041	1555	76%	3.3Medium	en
Maximum Number of Colinear Points	0.03	371	717	616	86%	2.9Medium	en
Minimum Cost Maximum Flow	0.01	1377	646	534	83%	4.5Medium	en
Minimum Spanning Tree	0.02	356	2721	2241	82%	2.9Medium	en
Modular Arithmetic	0.00	188	1369	1195	87%	2.4Easy	en
Partial Linear Equation Solver	0.01	1070	293	184	63%	7.0Hard	en
Point in Polygon	0.00	378	1012	792	78%	4.4Medium	en
Polygon Area	0.00	118	2531	2240	89%	2.0Easy	en
Prime Sieve	0.00	236	2704	1993	74%	4.4Medium	en
Rational Arithmetic	0.00	64	1609	1371	85%	3.0Medium	en
Single source shortest path, negative weights	0.00	238	2255	1803	80%	2.5Easy	en
Single source shortest path, non-negative weights	0.01	251	4904	4122	84%	2.2Easy	en
Single source shortest path, time table	0.01	294	1410	1231	87%	2.5Easy	en
String Matching	0.01	173	2762	2162	78%	3.1Medium	en
String Multimatching	0.10	416	963	693	72%	4.5Medium	en
Suffix Sorting	0.02	307	877	662	75%	4.6Medium	en