Problems

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Skolkvalet 2022

Submissions Users
# Name Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
A Poster Mailing 19 13 68% 0.01 11 11 100% 2.6
B Arabic 21 9 43% 0.01 11 9 82% 3.5
C Green Card 28 19 68% 0.01 7 6 86% 3.6 - 6.2
D The Tired Painter 0 0 -- -- 0 0 -- 5.5
E Short Vowels 10 7 70% 0.04 2 2 100% 4.4 - 5.2
F Mountain Range 0 0 -- -- 0 0 -- 5.5

Onlinekvalet 2022

Submissions Users
# Name Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
A Hockey Match 11 2 18% 0.04 2 2 100% 4.5
B Light show 0 0 -- -- 0 0 -- 5.5
C Boris 0 0 -- -- 0 0 -- 5.5
D Meeting 0 0 -- -- 0 0 -- 5.5
E Light show 2 0 0 -- -- 0 0 -- 5.5
F Eagle attack 0 0 -- -- 0 0 -- 5.5
G Solar system 0 0 -- -- 0 0 -- 5.5

Finalen 2022

Submissions Users
# Name Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
A Beach 19 9 47% 0.01 6 5 83% 4.4 - 4.5
B Card game 7 3 43% 0.16 3 2 67% 5.2 - 6.0
C Laser Chess 0 0 -- -- 0 0 -- 5.5
D Triangle Speeches 0 0 -- -- 0 0 -- 5.5
E Monopoly 0 0 -- -- 0 0 -- 5.5
F Lego Building Competition 0 0 -- -- 0 0 -- 5.5

Skolkvalet 2021

Submissions Users
# Name Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
A Äpplen och päron 1758 971 55% 0.00 623 567 91% 1.3 - 1.5
B Personnummer 797 532 67% 0.01 273 251 92% 1.5 - 2.0
C Hundraelva kronor 559 384 69% 0.00 237 230 97% 1.3 - 1.7
D Lavapaddling 267 177 66% 0.00 111 102 92% 1.7 - 2.6
E Klockan 245 188 77% 0.01 79 74 94% 1.8 - 3.2
F Kodlås 356 188 53% 0.01 71 59 83% 2.8 - 6.9

Finalen 2021

Submissions Users
# Name Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
A Vaccin 336 232 69% 0.04 87 83 95% 1.7 - 3.3
B Ekorren i trädet 401 223 56% 0.06 60 53 88% 2.9 - 3.6
C Social distansering 187 131 70% 0.01 37 33 89% 3.5 - 5.7
D Minigolf 401 235 59% 0.11 41 35 85% 3.5 - 6.1
E Flyga Drönare 316 163 52% 0.03 31 26 84% 4.7 - 7.2
F Återuppfinnande av matematiken 128 108 84% 0.04 17 14 82% 4.4 - 9.1

Onlinekvalet 2021

Submissions Users
# Name Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
A Biosalong 430 232 54% 0.01 133 124 93% 1.6 - 1.9
B Robotdammsugaren 239 174 73% 0.01 67 65 97% 1.8 - 2.8
C Robotdammsugaren 2 1145 1007 88% 0.01 27 27 100% 2.5 - 9.4
D Kontringsattack 274 139 51% 0.01 49 39 80% 3.7 - 5.0
E Köpa tavlor 251 165 66% 0.01 55 49 89% 2.6 - 5.5
F Stökiga känguruungar 125 83 66% 0.02 31 30 97% 2.5 - 6.6
G Bikupor 73 34 47% 0.10 13 11 85% 5.0 - 6.1

Onlinekvalet 2020

Submissions Users
# Name Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
A Konsonantkoll 248 103 42% 0.00 91 83 91% 2.1
B Godishalsbandet 298 227 76% 0.01 86 82 95% 1.7 - 2.9
C TV-tittande 178 63 35% 0.04 41 34 83% 3.9 - 4.0
D Rullband 217 153 71% 0.01 32 29 91% 3.2 - 5.3
E Pariserhjulet 163 113 69% 0.01 41 36 88% 3.0 - 3.7
F Bonsai 242 146 60% 0.01 20 18 90% 3.8 - 5.1
G Glasspelet 50 25 50% 0.10 9 8 89% 4.9 - 7.5

Lägertävling 2019

Submissions Users
# Name Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
A Efterlyst 85 82 96% 0.01 11 11 100% 4.2 - 5.9
B Poplåtar 70 68 97% 0.01 7 7 100% 3.9 - 5.9
C Trädreklam 127 111 87% 0.02 15 15 100% 3.1 - 5.1

Finalen 2017

Submissions Users
# Name Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
A Kubiska boxar 79 52 66% 0.00 26 25 96% 3.6
B Bitryssland 199 98 49% 0.03 40 37 92% 2.8 - 3.7
C Bastubad 200 132 66% 0.02 27 25 93% 3.6 - 4.3
D Snömurskontrollant 69 35 51% 0.02 14 12 86% 4.6 - 4.8
E Julklappsköp 217 117 54% 0.21 22 19 86% 4.3 - 5.6
F Snöbollskrig 1 76 51 67% 0.14 14 11 79% 4.7 - 6.3

Onlinekvalet 2010

Submissions Users
# Name Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
B The Gourmet 319 263 82% 0.00 120 119 99% 1.4 - 2.5

Finalen 2019

Submissions Users
# Name Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
A Birthday Memorization 53 46 87% 0.01 35 35 100% 2.3
B The Giant 186 176 95% 0.00 22 22 100% 2.8 - 5.9
C Codforces 155 146 94% 0.02 28 28 100% 2.6 - 4.7
D Once in a Blue Moon 165 161 98% 0.01 17 17 100% 3.4 - 6.1
E Forest Fire 54 46 85% 0.01 11 11 100% 4.0 - 8.3
F Light Switches 15 15 100% 0.01 7 7 100% 3.7 - 5.9

Onlinekvalet 2019

Submissions Users
# Name Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
A Betygsättning 874 820 94% 0.00 254 254 100% 1.2 - 2.4
B The Volleyball Game 325 309 95% 0.00 138 137 99% 1.2 - 2.0
C Skolavslutningen 158 155 98% 0.00 64 64 100% 1.7 - 2.8
D Eldberget 392 378 96% 0.01 82 82 100% 1.4 - 5.7
E Brevoptimering 172 160 93% 0.00 42 42 100% 2.0 - 4.5
F Matbeställning 143 139 97% 0.01 37 37 100% 2.3 - 6.1
G Husbygge 196 192 98% 0.01 24 24 100% 2.5 - 9.4

Skolkvalet 2019

Submissions Users
# Name Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
A Kuber 867 498 57% 0.00 470 440 94% 1.4
B Studschiffret 172 114 66% 0.00 85 79 93% 1.9 - 2.4
C Renoveringen 208 144 69% 0.00 89 84 94% 1.6 - 2.4
D Multationer 156 115 74% 0.01 49 44 90% 2.4 - 3.7
E Robottävling 117 79 68% 0.00 56 52 93% 2.3 - 2.8
F Avslutningsceremonin 127 110 87% 0.00 29 28 97% 3.0 - 5.7

Lägertävling 2018

Submissions Users
# Name Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
A Företagsrykte 75 64 85% 0.00 10 10 100% 4.0 - 6.8
B Guitar Hero 103 102 99% 0.01 18 18 100% 3.2 - 7.0
C Kryssring 63 56 89% 0.02 7 7 100% 3.8 - 7.6
D Rymdpromenad 47 44 94% 0.00 11 11 100% 4.1 - 6.7

Finalen 2018

Submissions Users
# Name Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
A Rulltrappa 66 60 91% 0.01 35 35 100% 2.2 - 2.9
B Fluortanten 148 142 96% 0.03 33 33 100% 2.4 - 3.5
C Trevlig väg 233 224 96% 0.00 29 29 100% 2.8 - 5.3
D Teleportgång 37 36 97% 0.05 9 9 100% 4.6 - 5.4
E Vilse i tidtabellen 107 103 96% 0.01 9 9 100% 4.2 - 6.0

Onlinekvalet 2017

Submissions Users
# Name Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
A Röksignaler 69 58 84% 0.01 39 38 97% 2.4 - 3.0
B IOI-uttagning 82 41 50% 0.01 29 24 83% 4.6 - 5.7
C Skidor 238 139 58% 0.09 29 25 86% 3.5 - 5.4
D Snökaos 277 154 56% 0.04 26 22 85% 3.8 - 6.7
E Snöbollskrig 2 68 30 44% 0.03 15 13 87% 4.8 - 5.4

Skolkvalet 2018

Submissions Users
Name Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
Brickor 180 136 76% 0.00 67 63 94% 2.3 - 3.7
DuTub 186 143 77% 0.00 68 63 93% 2.1 - 4.6
Flyttkartonger 270 205 76% 0.00 84 78 93% 1.9 - 2.6
Köpa matta 358 258 72% 0.00 71 69 97% 1.8 - 6.2
Subway Seats 404 348 86% 0.00 123 120 98% 1.3 - 2.6

Onlinekvalet 2018

Submissions Users
# Name Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
A Treasure Map 694 434 63% 0.00 204 194 95% 1.4 - 2.6
B Femkortspelet 294 211 72% 0.00 109 102 94% 1.8 - 3.8
C Lisp till C 352 249 71% 0.00 96 89 93% 2.0 - 3.3
D Frukostbuffé 288 209 73% 0.01 79 76 96% 1.9 - 4.1
E Byäldsten 322 170 53% 0.01 85 75 88% 2.5 - 3.4
F Tornbygge 500 309 62% 0.00 58 53 91% 2.8 - 7.2

Skolkvalet 2017

Submissions Users
Name Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
Armstöd 197 148 75% 0.00 58 52 90% 2.5 - 6.5
Bilda ord 67 47 70% 0.01 29 26 90% 3.4 - 5.6
Datorköp 188 155 82% 0.00 34 32 94% 2.8 - 7.0
Minigolf 342 240 70% 0.00 174 164 94% 1.5 - 1.9
Sidnumrering 269 169 63% 0.00 98 86 88% 2.3 - 8.0

KATT3 2016

Submissions Users
# Name Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
A Fibonacci Strings 219 72 33% 0.01 39 29 74% 4.3 - 5.7
B Surveillance 102 52 51% 0.26 15 12 80% 5.1 - 6.9

KATT2 2016

Submissions Users
# Name Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
A Videoklipp 109 63 58% 0.05 26 25 96% 3.2 - 4.2
B Kungarikesuppdelning 96 51 53% 0.08 12 8 67% 6.1 - 6.8
C Kattis 120 45 38% 0.04 19 10 53% 5.8 - 7.2
D Maffia 86 45 52% 0.04 16 13 81% 4.6 - 6.4

KATT1 2016

Submissions Users
# Name Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
A T-shirts 124 49 40% 0.07 23 20 87% 4.9 - 5.7
B Magishow 107 64 60% 0.01 15 13 87% 4.6 - 6.5
C Vänner 58 36 62% 0.08 18 17 94% 4.2 - 6.1
D Städer 169 74 44% 0.11 18 15 83% 4.9 - 5.7

Finalen 2016

Submissions Users
# Name Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
A Marsmeddelanden 368 225 61% 0.01 120 114 95% 1.9 - 2.7
B Gratis mat 684 250 37% 0.04 107 95 89% 3.1 - 3.9
C Labbplanering 238 178 75% 0.02 71 68 96% 2.2 - 4.3
D Frågetävling 261 183 70% 0.00 60 58 97% 2.3 - 6.3
E Vvvvvv 97 60 62% 0.00 39 34 87% 3.1 - 4.9
F Godis 165 104 63% 0.00 59 55 93% 2.9 - 5.1
G Solitärschack 473 424 90% 0.00 18 16 89% 4.5 - 9.0

Distriktsmästerskapen 2016

Submissions Users
# Name Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
A Känd klartext 117 109 93% 0.00 47 47 100% 2.0 - 9.1
B Xorxorxor 24 22 92% 0.00 7 7 100% 4.4 - 7.7
C Konamikoden 330 302 92% 0.00 75 71 95% 1.6 - 7.6
D Rektangelmagi 69 38 55% 0.01 17 14 82% 5.2 - 8.8
E Listtestning 551 525 95% 0.00 41 41 100% 2.1 - 9.4
F Email-parsing 126 65 52% 0.00 10 10 100% 4.1 - 7.4
G 3-i-rad 270 63 23% 0.00 37 30 81% 5.0 - 7.1
H Rätta fel 300 235 78% 0.00 26 21 81% 4.5 - 9.3

Onlinekvalet 2016

Submissions Users
# Name Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
A Namnsdag 602 244 41% 0.00 205 188 92% 2.0 - 2.2
B Brandvägg 753 564 75% 0.01 96 84 88% 2.4 - 5.9
C Färgrobot 528 332 63% 0.00 198 189 95% 1.5 - 2.0
D Bokstavstärningar 1089 695 64% 0.01 99 92 93% 2.2 - 7.6
E Solnedgång 943 275 29% 0.14 64 49 77% 5.1 - 6.7
F Robotoptimering 467 433 93% 0.00 34 34 100% 2.3 - 9.3

Skolkvalet 2016

Submissions Users
# Name Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
A Förvirrad föreläsare 265 196 74% 0.00 189 179 95% 1.4
B Siffersumma 211 175 83% 0.00 84 76 90% 2.0 - 6.6
C Kulramen 75 55 73% 0.00 41 39 95% 2.5 - 4.1
D Cherimoyor 87 73 84% 0.00 42 39 93% 2.5 - 3.8
E Rätblocket 48 40 83% 0.00 22 21 95% 3.8 - 4.5

KATT 2016: Practice Session

Submissions Users
Name Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
Kakor 274 98 36% 0.02 71 58 82% 2.1
Registreringsskyltar 78 39 50% 0.13 16 14 88% 4.4 - 5.9

KATT 2015

Submissions Users
# Name Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
A Räkneuttrycket 259 209 81% 0.00 46 43 93% 2.7 - 6.0
B Färgningsspelet 436 251 58% 0.00 49 46 94% 3.3 - 7.1
C Kohagen 386 248 64% 0.03 32 28 88% 3.8 - 8.7
D Flygbussen 364 204 56% 0.05 29 22 76% 5.5 - 8.5

Finalen 2015

Submissions Users
# Name Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
A Hostel 411 231 56% 0.00 216 202 94% 1.6
B Tävlingssal 631 285 45% 0.00 121 104 86% 2.9 - 4.0
C Felskrivning 173 113 65% 0.00 69 64 93% 2.3 - 6.5
D Tågstationer 578 405 70% 0.01 92 88 96% 1.9 - 7.4
E Godiskross 180 153 85% 0.01 50 48 96% 2.3 - 7.1
F Bergsvandring 103 39 38% 0.01 36 30 83% 4.2 - 4.5
G Pokemonturnering 317 227 72% 0.04 55 52 95% 2.2 - 7.1

Onlinekvalet 2015

Submissions Users
# Name Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
A Spotify Connect 429 184 43% 0.00 131 115 88% 2.4 - 2.8
B Kent-buggen 850 512 60% 0.02 229 217 95% 1.5 - 2.5
C Hesthoppning 746 347 47% 0.02 152 137 90% 2.3 - 3.1
D Plocka Äpplen 659 280 42% 0.00 136 112 82% 3.2 - 4.3
E Skridskor 595 332 56% 0.00 86 79 92% 2.6 - 4.3
F Portaler 1044 570 55% 0.04 96 90 94% 2.1 - 7.2
G Bergskedja 454 140 31% 0.01 78 61 78% 4.5 - 4.8

Skolkvalet 2015

Submissions Users
# Name Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
A Gömda ord 199 152 76% 0.00 130 126 97% 1.5 - 1.6
B Tabbtabbande 107 77 72% 0.00 70 67 96% 1.9 - 2.1
C Muffinspelet 99 82 83% 0.00 81 79 98% 1.7
D Kaninhål 93 66 71% 0.00 55 52 95% 2.4 - 2.6
E Plocka Äpplen 659 280 42% 0.00 136 112 82% 3.2 - 4.3
F Tankeläsning 161 122 76% 0.00 41 41 100% 2.5 - 4.9
G Regering 122 86 70% 0.00 47 45 96% 2.6 - 4.0

Finalen 2014

Submissions Users
# Name Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
A Limousinen 458 266 58% 0.02 137 125 91% 2.0 - 2.9
B Översättning 356 237 67% 0.09 93 87 94% 2.1 - 5.6
C The Photographer 271 213 79% 0.00 76 75 99% 1.6 - 5.3
D Trevliga tal 227 176 78% 0.01 63 58 92% 2.5 - 5.8
E Orientering 252 106 42% 0.05 57 43 75% 4.5 - 6.1
F Fiskspelet 305 232 76% 0.02 15 14 93% 3.9 - 6.5

KATT 2014

Submissions Users
# Name Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
A Strumpmatchning 2 250 155 62% 0.02 67 56 84% 3.1 - 3.7
B Brädspelet 238 169 71% 0.00 76 70 92% 2.6 - 2.9
C Bokrecensioner 543 188 35% 0.16 44 33 75% 5.1 - 7.5
D Låttexter 296 110 37% 1.37 45 23 51% 6.7 - 8.8

Onlinekvalet 2014

Submissions Users
# Name Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
A Sortera spellistan 551 304 55% 0.00 223 206 92% 1.6 - 1.9
B Vikingahackare 754 418 55% 0.00 372 354 95% 1.3
C TV-tittande 247 94 38% 0.05 90 77 86% 3.3
D Dansmatta 513 352 69% 0.00 98 88 90% 2.3 - 4.5
E Rövarspråket 639 315 49% 0.00 89 72 81% 3.4 - 5.9
F Pixelproblem 407 333 82% 0.00 29 22 76% 5.0 - 8.5

Skolkvalet 2014

Submissions Users
# Name Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
A Sortera spellistan 551 304 55% 0.00 223 206 92% 1.6 - 1.9
B Tågväxeln 160 127 79% 0.00 78 76 97% 1.7 - 2.2

KATT 2013

Submissions Users
# Name Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
A Summa summarum 523 370 71% 0.01 92 88 96% 3.0 - 3.9
B Miniröj 166 150 90% 0.00 40 39 98% 3.9 - 7.1
C Kötid 620 415 67% 0.01 108 102 94% 2.1 - 5.7
D Orkesteroptimering 121 74 61% 0.00 28 23 82% 7.2 - 8.1
E Udda mullvadar 136 91 67% 0.00 30 25 83% 5.8 - 6.6

Finalen 2013

Submissions Users
# Name Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
A Hailstone Numbers 425 362 85% 0.00 155 154 99% 1.6 - 3.7
B Bingo 266 230 86% 0.01 111 107 96% 1.4 - 3.8
C Going to School 315 250 79% 0.00 135 133 99% 1.8 - 2.9
D Australian open 91 76 84% 0.00 47 45 96% 2.0 - 3.2
E Springoalla 255 158 62% 0.00 61 52 85% 3.9 - 6.2
F Storstad 417 228 55% 0.04 86 78 91% 4.9 - 6.2
G Räkneord 46 19 41% 0.00 19 13 68% 6.3 - 8.7

Onlinekvalet 2013

Submissions Users
# Name Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
A Kängurumamman 422 269 64% 0.00 208 201 97% 2.0 - 2.1
B Lagtävling 217 147 68% 0.00 76 71 93% 5.4 - 6.5
C Järnvägen 92 74 80% 0.00 42 41 98% 5.5 - 5.9
D Lasta färjan 340 198 58% 0.00 82 76 93% 3.6 - 3.9
E Samla stenar 567 312 55% 0.01 76 69 91% 3.9 - 4.2
F Wikipediaspråk 136 86 63% 0.21 48 45 94% 5.1 - 5.3

KATT 2012

Submissions Users
# Name Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
B Youngdiagram 71 15 21% 0.01 9 7 78% 7.1 - 7.5

Finalen 2012

Submissions Users
# Name Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
E Fyrtornen 201 94 47% 0.18 37 33 89% 4.3 - 4.5

Onlinekvalet 2012

Submissions Users
# Name Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
D Börsen 258 181 70% 0.00 77 72 94% 2.4 - 4.0

Skolkvalet 2012

Submissions Users
# Name Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
A Lagomvinklade trianglar 449 258 57% 0.00 240 216 90% 1.7
B Wordfeud 42 32 76% 0.00 27 27 100% 4.2
C Talfamiljer 67 40 60% 0.01 31 29 94% 4.5 - 5.0
D Book Shelves 295 276 94% 0.00 173 171 99% 1.2 - 3.3
E Åttaspelet 172 159 92% 0.00 75 75 100% 1.6 - 2.0
F Fotbollsmatchen 34 30 88% 0.00 25 24 96% 5.8

Onlinekvalet 2011

Submissions Users
# Name Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
C Erdös-nummer 257 194 75% 0.01 74 71 96% 2.0 - 3.1

Skolkvalet 2011

Submissions Users
# Name Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
A The Recipe 411 341 83% 0.00 257 254 99% 1.3 - 1.5
B Sifferlek 317 197 62% 0.00 86 82 95% 2.1 - 5.3

Skolkvalet 2010

Submissions Users
# Name Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
A Bus Card 463 270 58% 0.00 166 155 93% 1.9 - 3.3

BOI 2009

Submissions Users
# Name Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
Dag 1, A Beetle 162 160 99% 0.00 30 30 100% 2.2 - 7.2

Onlinekvalet 2009

Submissions Users
# Name Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
B The Library 295 278 94% 0.00 93 93 100% 1.4 - 5.2
D Digital Signal Processors 125 100 80% 0.00 55 53 96% 2.0 - 2.6
F Jan Ersa 204 134 66% 0.00 70 69 99% 2.4 - 3.0

Finalen 2009

Submissions Users
# Name Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
E Bokstavslek 47 31 66% 0.10 19 19 100% 5.0 - 6.1

Onlinekvalet 2008

Submissions Users
# Name Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
B Buying Votes 334 225 67% 0.00 137 134 98% 1.6 - 3.5

Onlinekvalet 2007

Submissions Users
# Name Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
B Begränsningsarea 245 188 77% 0.00 144 137 95% 1.4 - 1.7

Skolkvalet 2007

Submissions Users
# Name Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
D Bokstavslek 94 49 52% 0.00 43 39 91% 4.8 - 4.9

Kvalet 2006

Submissions Users
# Name Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
C Ramsan 415 340 82% 0.00 214 210 98% 1.4 - 2.8

Finalen 2005

Submissions Users
# Name Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
G Fabriksrobot 74 60 81% 0.00 22 21 95% 4.0 - 4.6

Finalen 2004

Submissions Users
# Name Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
A Full Tank 190 92 48% 0.00 57 53 93% 3.1 - 4.2
B Tåget 80 66 82% 0.00 45 44 98% 2.8 - 3.1
C Mancala 141 107 76% 0.00 46 44 96% 2.9 - 4.1
D Pyramidtärningar 115 81 70% 0.00 31 30 97% 3.3 - 5.2
E Utskrift 94 74 79% 0.00 43 43 100% 2.3
F Rimord 66 44 67% 0.00 23 22 96% 4.1 - 5.0
G Kulturkrockar 141 91 65% 0.01 32 30 94% 3.7 - 6.1

Finalen 2002

Submissions Users
# Name Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
D Alfametik 121 101 83% 0.00 34 32 94% 2.6 - 5.8
F Ett markant problem 96 60 62% 0.00 18 16 89% 4.2 - 4.9

Finalen 2000

Submissions Users
# Name Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
B Tågväxling 139 107 77% 0.00 73 69 95% 2.7 - 3.1

Kvalet 1999

Submissions Users
# Name Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
A Kylskåpstransport 143 138 97% 0.00 65 65 100% 1.7 - 3.0
B Brevbäraren 123 88 72% 0.00 59 57 97% 4.2 - 4.3

Finalen 1995

Submissions Users
# Name Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
A Basaddition 229 84 37% 0.00 62 57 92% 3.6 - 4.2

Kvalet 1998

Submissions Users
# Name Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
B Primtalssummor 186 96 52% 0.00 53 48 91% 4.3 - 5.1

Kvalet 1995

Submissions Users
# Name Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
B Travar med böcker 78 67 86% 0.00 56 55 98% 2.5 - 3.3

Träningsproblem

Submissions Users
Name Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
Addition och subtraktion 2064 947 46% 0.00 940 849 90% 1.7
A Different Problem 504 181 36% 0.00 179 152 85% 2.8
Bandwidth 159 102 64% 0.07 41 36 88% 3.8 - 5.0
Betygsättning 599 314 52% 0.00 326 295 90% 1.9
Bijektion 163 107 66% 0.00 95 91 96% 2.2
Binär heap 150 61 41% 0.24 33 29 88% 3.8
Biosällskap 323 138 43% 0.00 141 127 90% 2.7
Biosällskap 2 183 100 55% 0.00 104 96 92% 2.6
Caesar 170 106 62% 0.00 103 99 96% 1.8
Den busiga eleven 853 382 45% 0.00 428 359 84% 2.3
Förväntad förlust 527 178 34% 0.00 162 139 86% 2.9
Fullsatt buss 88 60 68% 0.00 57 54 95% 2.5
GCD 226 75 33% 0.00 72 63 88% 3.0
Hello World! 1720 742 43% 0.00 793 671 85% 2.0
Hur långa är tändstickorna? 576 198 34% 0.00 262 192 73% 3.3
Kalkylator 115 70 61% 0.00 66 60 91% 2.7
Kicka boll med Zlatan 350 162 46% 0.00 177 157 89% 1.8
Klappkonstruktion 217 52 24% 0.00 50 39 78% 6.4
Lagomvinklade trianglar (jättesvår) 124 66 53% 0.02 19 9 47% 8.2
Lagomvinklade trianglar (svår) 298 146 49% 0.01 102 70 69% 3.7
Långtbortistanska personnummer 367 200 54% 0.00 179 166 93% 2.0
Lotteri 12 5 42% 0.01 4 4 100% 4.6
Magnus måndag morgon 601 406 68% 0.00 401 379 95% 1.5
Mårten's DFS 200 70 35% 0.01 38 26 68% 6.7 - 7.3
Matt i ett drag 82 16 20% 0.00 13 11 85% 5.8
Minimala Fibonaccisummor 144 81 56% 0.00 85 76 89% 3.1
Myror 303 118 39% 0.00 113 101 89% 2.9
N-summa 670 429 64% 0.00 412 383 93% 1.6
Omvändning 556 337 61% 0.00 322 304 94% 1.5
Otur 839 59 7% 0.00 80 26 32% 8.3
Pelles armhävningar 368 239 65% 0.00 242 218 90% 2.0
Pelles armhävningar (svår) 43 12 28% 0.01 13 12 92% 3.2
Räknefunktioner 240 112 47% 0.00 114 98 86% 2.0
Robot Riot 432 170 39% 0.01 93 72 77% 3.0 - 3.7
Ski optimization 104 104 100% 0.01 18 18 100% 3.4 - 8.6
Telefonkatalog 114 39 34% 0.00 43 38 88% 4.2
Tre-sortering 630 324 51% 0.00 327 295 90% 1.9
Triangelarea 915 518 57% 0.00 526 499 95% 1.5
Triangelskolan 226 135 60% 0.00 131 122 93% 2.1
Triangelskolan 2 128 56 44% 0.00 50 43 86% 4.6
Två-summa 1491 875 59% 0.00 763 728 95% 1.4
Udda tal 791 473 60% 0.00 475 444 93% 1.6
Växla pengar 303 178 59% 0.00 174 155 89% 2.1
Vectorfunktioner 167 53 32% 0.03 48 43 90% 3.6