(UVA) Online Judge Problem Archive Mirror

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				Number - Title	Total Submissions / Solving %		Total Users / Solving %		20th Fastest
				800 - Crystal Clear	343	13.41%	111	31.53%	0.023
				801 - Flight Planning	529	20.23%	134	58.21%	0.082
				802 - Lead or Gold	1444	13.57%	265	46.42%	0.000
				803 - Page Selection by Keyword Matching	551	31.03%	102	42.16%	0.010
				804 - Petri Net Simulation	3434	33.31%	494	81.78%	0.020
				805 - Polygon Intersections	227	13.66%	85	27.06%	0.016
				806 - Spatial Structures	4577	27.33%	634	80.13%	0.010
				807 - Towers of Powers	411	17.52%	106	58.49%	0.096
				808 - Bee Breeding	4810	41.77%	1276	86.05%	0.000
				809 - Bullet Hole	1080	5.19%	178	25.84%	0.068
				810 - A Dicey Problem	3466	38.55%	603	85.57%	0.000
				811 - The Fortified Forest	2906	35.89%	752	80.32%	0.009
				812 - Trade on Verweggistan	8048	23.42%	1123	78.90%	0.009
				813 - Robot	513	9.75%	121	32.23%	0.010
				814 - The Letter Carrier's Rounds	5130	31.27%	797	78.29%	0.000
				815 - Flooded!	14798	32.02%	2108	86.62%	0.000
				816 - Abbott's Revenge	15560	31.72%	1791	83.81%	0.000
				817 - According to Bartjens	2638	30.97%	471	71.97%	0.020
				818 - Cutting Chains	3051	48.67%	601	86.19%	0.010
				819 - Gifts Large and Small	1062	15.44%	175	52.57%	0.000
				820 - Internet Bandwidth	37602	35.79%	7044	89.69%	0.000
				821 - Page Hopping	17193	57.08%	6473	94.27%	0.000
				822 - Queue and A	2137	40.10%	396	79.80%	0.000
				823 - Stopper Stumper	527	22.01%	150	57.33%	0.018
				824 - Coast Tracker	2123	49.18%	915	87.98%	0.000
				825 - Walking on the Safe Side	16782	29.18%	3377	83.95%	0.000
				826 - Symbolic Numerical System	854	9.72%	124	55.65%	0.000
				827 - Buddy Memory Allocator	489	14.93%	107	53.27%	0.000
				828 - Deciphering Messages	852	25.82%	264	68.18%	0.000
				829 - Almost Balanced Trees	629	13.51%	80	33.75%	0.004
				830 - Shark	1244	29.50%	348	72.99%	0.000
				831 - Document Validator	531	26.37%	124	54.84%	0.002
				832 - Financial Risk	704	19.32%	167	65.87%	0.004
				833 - Water Falls	3888	39.99%	1461	81.59%	0.000
				834 - Continued Fractions	12669	64.08%	6490	95.27%	0.000
				835 - Square of Primes	1508	22.94%	311	55.31%	0.020
				836 - Largest Submatrix	14597	34.98%	4606	83.67%	0.000
				837 - Light and Transparencies	5346	37.80%	1670	85.81%	0.000
				838 - Worm World	2665	15.05%	487	39.22%	0.000
				839 - Not so Mobile	25459	37.04%	4405	87.54%	0.000
				840 - Deadlock Detection	825	23.76%	247	64.37%	0.000
				841 - Snake	1229	10.90%	127	48.82%	0.002
				842 - Crossword Puzzles	361	27.70%	95	58.95%	0.004
				843 - Crypt Kicker	22088	22.78%	4198	66.29%	0.000
				844 - Pousse	611	37.97%	229	70.31%	0.000
				845 - Gas Station Numbers	1866	25.62%	493	68.15%	0.000
				846 - Steps	19898	48.94%	7635	89.99%	0.000
				847 - A Multiplication Game	17700	52.24%	7858	88.75%	0.000
				848 - Fmt	4998	21.35%	1071	64.61%	0.000
				849 - Radar Tracking	920	9.35%	115	28.70%	0.009
				850 - Crypt Kicker II	19846	21.91%	4132	70.14%	0.000
				851 - Maze	2363	23.02%	287	53.66%	0.319
				852 - Deciding victory in Go	3154	56.59%	1450	92.97%	0.000
				853 - DVD Subtitles	544	20.40%	109	66.97%	0.072
				854 - Worse Code	354	16.95%	61	55.74%	0.453
				855 - Lunch in Grid City	9396	35.53%	2667	86.16%	0.000
				856 - The Vigenère Cipher	912	42.43%	368	77.17%	0.000
				857 - Quantiser	994	41.85%	337	85.46%	0.000
				858 - Berry Picking	1446	41.84%	478	87.45%	0.000
				859 - Chinese Checkers	991	29.47%	286	80.42%	0.000
				860 - Entropy Text Analyzer	3916	27.04%	846	78.49%	0.000
				861 - Little Bishops	16052	35.35%	4165	79.57%	0.000
				862 - Origami	241	16.60%	50	64.00%	0.014
				863 - Process Scheduling	496	2.42%	50	8.00%	N/A
				864 - Scheme Pretty-Printing	131	34.35%	78	52.56%	0.002
				865 - Substitution Cypher	5824	28.66%	1527	80.35%	0.000
				866 - Intersecting Line Segments	3396	44.73%	1054	86.24%	0.000
				867 - Storing Images in a Sequence	78	1.28%	37	2.70%	N/A
				868 - Numerical Maze	2232	28.63%	609	77.67%	0.000
				869 - Airline Comparison	3248	43.53%	1200	83.75%	0.000
				870 - Intersecting Rectangles	647	29.21%	196	79.59%	0.000
				871 - Counting Cells in a Blob	14324	32.84%	3120	90.06%	0.000
				872 - Ordering	8353	42.28%	2724	92.55%	0.000
				873 - Loan (II)	355	29.30%	105	76.19%	0.008
				874 - 2D Representations	561	27.99%	158	59.49%	0.076
				875 - Monopoly	55	1.82%	38	2.63%	N/A
				876 - Balanced Expressions	91	4.40%	47	6.38%	N/A
				877 - Offset Polygons	347	26.80%	100	78.00%	0.000
				878 - Rotating Tetris Pieces	522	26.44%	88	67.05%	0.910
				879 - Circuit Nets	1745	23.61%	319	71.47%	0.010
				880 - Cantor Fractions	9025	31.41%	2219	80.94%	0.020
				881 - Points, Polygons and Containers	607	25.70%	149	73.83%	0.000
				882 - The Mailbox Manufacturers Problem	1479	74.44%	728	94.51%	0.000
				883 - Overlapping Rectangles	338	33.14%	112	77.68%	0.000
				884 - Factorial Factors	14370	45.16%	3533	85.03%	0.020
				885 - Telephone Directory Alphabetization	442	7.01%	56	39.29%	0.613
				886 - Named Extension Dialing	795	30.19%	219	82.19%	0.000
				887 - Revolutionary Calendar	386	17.62%	49	61.22%	0.350
				888 - Donkey	409	15.65%	72	34.72%	2.332
				889 - Islands	191	36.13%	54	62.96%	1.393
				890 - Maze (II)	374	29.95%	115	71.30%	0.092
				891 - Syntrax	218	25.69%	56	75.00%	0.377
				892 - Finding words	2452	35.77%	893	75.03%	0.000
				893 - Y3K Problem	5088	50.24%	2254	91.13%	0.000
				894 - Juggling Trams	83	24.10%	29	48.28%	N/A
				895 - Word Problem	4473	59.15%	2191	93.47%	0.000
				896 - Board Game	155	8.39%	39	20.51%	N/A
				897 - Anagrammatic Primes	5054	46.28%	1677	91.12%	0.000
				898 - Hole Cutter	379	29.55%	93	68.82%	0.006
				899 - Colour Circles	428	44.39%	151	84.77%	0.012