Problems by Johan Sannemo – Kattis, Kattis

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Name	Fastest	Shortest	Authors	Full Solves	Ratio	Difficulty	Languages
#include<scoring>	0.00	206	930	642	69%	5.8Hard	en
A Vicious Pikeman (Easy)	0.00	127	1739	1510	87%	3.0Medium	en
A Vicious Pikeman (Hard)	0.01	397	539	285	53%	8.1Hard	en
Adding Up the Votes	0.15	1611	64	12	19%	7.8 - 8.5Hard	en
Airport Coffee	0.03	646	408	250	61%	7.9Hard	en
Alcohol-Free Alternative	0.03	2269	30	9	30%	9.2Hard	en
Alloys	0.00	20	887	711	80%	3.5Medium	en
Alto Singing	0.00	716	93	69	74%	6.2Hard	en
Arboriculture	0.01	1933	34	18	53%	4.9 - 7.5Hard	en
Arithmetic Functions	0.00	67	1442	1315	91%	1.7Easy	en
Assassins	0.01	232	270	152	56%	6.5Hard	en
BAAS	0.00	215	234	186	79%	5.0Medium	en
Bazaar	0.00	142	66	47	71%	2.9 - 5.3Medium	en
Binary Heap	0.35	156	320	269	84%	2.3Easy	en
Bit Game	0.20	224	33	19	58%	8.6Hard	en
Bling	0.09	2601	19	5	26%	8.6Hard	en
Bonbons	0.00	444	54	34	63%	6.6Hard	en
Book Circle	0.01	398	330	266	81%	5.2Medium	en
Boom!	0.09	2282	81	30	37%	9.1Hard	en
Boule Judge	0.00	149	81	77	95%	2.1Easy	en
Brandvägg	0.01	613	37	30	81%	1.8 - 3.3Medium	en sv
Bus Planning	0.00	492	306	226	74%	5.9Hard	en
Candy Packaging	0.00	287	18	10	56%	5.3 - 6.0Hard	en
Card Magic	0.00	245	391	340	87%	3.3Medium	en
Chocolate Division	0.00	38	673	614	91%	1.9Easy	en
Chord Detection	0.00	236	69	61	88%	3.8Medium	en
Chord Detection 2	0.00	500	13	7	54%	8.0Hard	en
Cinema Crowds	0.00	49	1024	934	91%	2.1Easy	en
Cinema Crowds 2	0.00	29	1086	1023	94%	1.8Easy	en
Cinema Seating	0.02	190	384	340	89%	2.8Medium	en
Closeness Queries	0.09	423	87	42	48%	2.3 - 7.1Hard	en
Closing the Borders	0.00	668	71	43	61%	7.5Hard	en
Coffee Cup Combo	0.00	35	2737	2571	94%	1.6Easy	en
Coin Counter	0.27	1382	29	0	0%	5.8 - 6.9Hard	en
Coloring Socks	0.00	87	2718	2441	90%	2.0Easy	en
Connect the Dots	0.00	1258	127	40	31%	9.2Hard	en
Consulting Gigs	0.01	223	89	71	80%	5.6Hard	en sv
Cookies	0.00	16	389	340	87%	1.5 - 1.7Easy	en sv
Cooking Water	0.00	105	1500	1373	92%	2.2Easy	en
Costume Contest	0.00	56	1420	1304	92%	2.2Easy	en
Counting Days	0.00	85	199	175	88%	3.1Medium	en
Counting Greedily Increasing Supersequences	0.01	93	90	76	84%	5.5Hard	en
Coupons	0.04	841	41	16	39%	8.9Hard	en
Cucumber Conundrum	0.00	213	73	52	71%	5.9Hard	en
Cut in Line	0.00	106	1656	1564	94%	1.6Easy	en
Cyclic Sightseeing	0.00	733	30	20	67%	7.5Hard	en
Dance Pad	0.00	240	104	71	68%	2.7 - 4.4Medium	en sv
Dangerous Skiing	0.02	702	90	57	63%	7.4Hard	en
Dice Grid	0.61	5915	8	1	12%	4.9 - 7.1Hard	en
Dictionary Compression	0.10	85638	253	22	9%	5.0 - 9.5Hard	en
Digit Sum	0.00	143	87	50	57%	1.7 - 5.5Medium	en sv
Digit Swap	0.00	3	12353	11870	96%	1.2Easy	en
Disastrous Downfall	0.15	426	119	96	81%	4.7Medium	en
Diverse Cookies	0.00	52	192	146	76%	4.1Medium	en
Divisor Counts	0.06	87	186	157	84%	3.9Medium	en
Divisor Shuffle	0.02	75	143	115	80%	4.4Medium	en
Drone Diversion	0.20	3547	25	5	20%	7.2 - 9.1Hard	en
Dry Ice Cream	0.00	1788	72	37	51%	8.1Hard	en
Dual Divisibility	0.00	46	196	165	84%	3.7Medium	en
Enigmatic Enumeration	0.14	912	149	110	74%	6.9Hard	en
Entering the Time	0.00	355	220	171	78%	4.9Medium	en
Entertaining Excursion	0.01	1960	14	6	43%	7.7Hard	en
Equal Shots	0.00	74	1110	1072	97%	1.3Easy	en
Eulerian Graphs	0.01	256	207	192	93%	2.4Easy	en
Eulerian Graphs 2	0.02	405	141	128	91%	3.1Medium	en
EvenOdd	0.00	127	346	203	59%	6.1Hard	en
Evening Out 1	0.00	33	404	368	91%	2.2Easy	en
Evening Out 2	0.00	104	198	130	66%	6.4Hard	en
Factorial Power	0.00	242	161	138	86%	3.4Medium	en
Falling Snow	0.00	421	72	44	61%	8.5Hard	en
Fancy Fence	0.12	1026	65	28	43%	9.3Hard	en
Fancy Fence (easy)	0.01	1042	45	29	64%	8.0Hard	en
Fibonacci Strings	0.00	458	5	2	40%	5.6 - 5.7Hard	en
Fire Exits	0.01	1183	25	12	48%	8.5Hard	en
Fishing Contest	0.77	4057	42	6	14%	9.4Hard	en
FizzBuzz	0.00	102	694	598	86%	2.6Easy	en sv
Forest Construction	0.00	641	67	49	73%	6.7Hard	en
Fractal Tree	0.11	2190	61	38	62%	7.9Hard	en
Friends	0.17	1051	19	7	37%	3.5 - 7.3Hard	en sv
Fuzzy Family Tree	0.03	457	61	46	75%	4.1 - 5.2Medium	en
GCD	0.00	13	2246	2122	94%	1.4Easy	en
GCD Sum	0.00	87	79	46	58%	7.2Hard	en
GCD and LCM	0.00	175	120	91	76%	4.8Medium	en
Game of Dice	0.00	570	80	64	80%	4.4Medium	en
Generalized Knights	0.00	2180	19	6	32%	8.7Hard	en
Genetics	0.06	304	550	225	41%	1.3 - 6.9Hard	de en et is ja lt lv no pl ru sv
Get-Rich-Quick Schemes	0.03	1349	27	17	63%	6.2Hard	en
Goofy Geometry	0.00	205	170	134	79%	4.9Medium	en
Grading	0.00	33	3515	3326	95%	1.3Easy	en
Greedily Increasing Subsequence	0.02	69	3657	3364	92%	1.6Easy	en
Greedy Cows	0.00	1273	38	20	53%	8.4Hard	en
Guessing Circle	0.02	1778	16	5	31%	8.3Hard	en
Haiku	0.00	368	232	182	78%	5.0Medium	en
Hailstone Sequences	0.00	48	1170	1101	94%	1.6Easy	en
Halloween Loot	0.00	241	125	91	73%	6.2Hard	en
Hanging Out on the Terrace	0.00	59	6124	5872	96%	1.4Easy	en
Hermits	0.01	98	702	590	84%	2.8Medium	en
Hide and Seek	0.00	683	68	45	66%	6.1Hard	en
High Score	0.00	300	566	421	74%	5.6Hard	en
Highest Hill	0.01	117	516	422	82%	4.2Medium	en

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