Problems by Johan Sannemo

Submissions Users
Name   Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
3-i-rad 270 63 23% 0.00 37 30 81% 5.1 - 7.1
Bandwidth 158 102 65% 0.07 40 36 90% 3.5 - 4.7
Betygsättning 779 736 94% 0.00 247 247 100% 1.2 - 2.3
Betygsättning 594 310 52% 0.00 322 291 90% 1.9
Bijektion 146 99 68% 0.00 88 84 95% 2.4
Binär heap 143 60 42% 0.26 31 28 90% 3.9
Biosällskap 314 133 42% 0.00 136 122 90% 2.9
Biosällskap 2 181 98 54% 0.00 102 94 92% 2.7
Brandvägg 753 564 75% 0.01 96 84 88% 2.4 - 6.0
Caesar 168 104 62% 0.00 101 97 96% 1.8
Dansmatta 513 352 69% 0.00 98 88 90% 2.3 - 4.5
Eldberget 387 373 96% 0.01 79 79 100% 1.5 - 5.7
Färgningsspelet 436 251 58% 0.00 49 46 94% 3.3 - 7.1
Femkortspelet 289 206 71% 0.00 107 100 93% 1.9 - 3.7
Fibonacci Strings 219 72 33% 0.01 39 29 74% 4.4 - 5.7
Flygbussen 364 204 56% 0.05 29 22 76% 5.5 - 8.5
Förvirrad föreläsare 244 178 73% 0.00 171 162 95% 1.4
Fullsatt buss 83 58 70% 0.00 55 52 95% 2.5
GCD 205 67 33% 0.00 65 56 86% 4.0
IOI-uttagning 76 39 51% 0.01 27 23 85% 4.6 - 5.0
Kakor 254 98 39% 0.02 70 58 83% 2.1 - 2.2
Kalkylator 106 64 60% 0.00 61 55 90% 3.1
Känd klartext 106 99 93% 0.00 46 46 100% 2.0 - 9.4
Klappkonstruktion 217 52 24% 0.00 50 39 78% 6.5
Kohagen 386 248 64% 0.03 32 28 88% 3.9 - 8.8
Konamikoden 327 299 91% 0.00 74 70 95% 1.6 - 7.8
Kulramen 75 55 73% 0.00 41 39 95% 2.6 - 4.1
Kungarikesuppdelning 96 51 53% 0.08 12 8 67% 6.1 - 6.9
Långtbortistanska personnummer 354 196 55% 0.00 176 164 93% 1.9
Lisp till C 351 248 71% 0.00 95 88 93% 2.0 - 3.4
Listtestning 551 525 95% 0.00 41 41 100% 2.1 - 9.4
Maffia 86 45 52% 0.04 16 13 81% 4.6 - 6.4
Magishow 107 64 60% 0.01 15 13 87% 4.6 - 6.5
Marsmeddelanden 358 219 61% 0.01 116 111 96% 1.9 - 2.5
Mårten's DFS 194 70 36% 0.01 36 26 72% 6.1 - 6.9
Matt i ett drag 82 16 20% 0.00 13 11 85% 5.8
Minigolf 338 237 70% 0.00 172 162 94% 1.5 - 1.9
Muffinspelet 96 80 83% 0.00 79 77 97% 1.7
N-summa 604 379 63% 0.00 362 336 93% 1.7
Omvändning 467 290 62% 0.00 278 264 95% 1.5
Otur 752 58 8% 0.00 77 25 32% 8.3
Pixelproblem 407 333 82% 0.00 29 22 76% 5.1 - 8.5
Pokemonturnering 316 226 72% 0.04 55 52 95% 2.3 - 7.1
Poplåtar 70 68 97% 0.01 7 7 100% 3.9 - 5.9
Räknefunktioner 231 111 48% 0.00 111 97 87% 1.7
Räkneuttrycket 257 207 81% 0.00 45 42 93% 2.8 - 6.7
Rätta fel 179 150 84% 0.00 23 18 78% 4.9 - 9.5
Registreringsskyltar 78 39 50% 0.13 16 14 88% 4.4 - 6.0
Renoveringen 193 133 69% 0.00 86 81 94% 1.5 - 2.1
Robotdammsugaren 2 1084 949 88% 0.01 25 25 100% 2.6 - 9.4
Rövarspråket 637 314 49% 0.00 88 71 81% 3.4 - 6.0
Rulltrappa 64 58 91% 0.01 33 33 100% 2.3 - 3.1
Sidnumrering 258 159 62% 0.00 96 84 88% 2.4 - 8.3
Siffersumma 210 174 83% 0.00 83 75 90% 2.0 - 6.4
Snöbollskrig 1 76 51 67% 0.14 14 11 79% 4.7 - 6.4
Snömurskontrollant 68 34 50% 0.02 14 12 86% 4.6 - 4.8
Solitärschack 473 424 90% 0.00 18 16 89% 4.5 - 9.0
Subway Seats 394 339 86% 0.00 117 114 97% 1.3 - 2.7
Surveillance 102 52 51% 0.26 15 12 80% 5.1 - 6.9
Tågväxeln 152 121 80% 0.00 76 74 97% 1.7 - 2.4
Tankeläsning 155 120 77% 0.00 41 41 100% 2.5 - 4.9
Telefonkatalog 112 37 33% 0.00 41 36 88% 4.4
Treasure Map 660 417 63% 0.00 199 189 95% 1.4 - 2.7
Tre-sortering 590 302 51% 0.00 306 275 90% 1.9
Triangelarea 898 507 56% 0.00 515 488 95% 1.5
Två-summa 1433 855 60% 0.00 742 708 95% 1.4
TV-tittande 245 94 38% 0.05 89 77 87% 3.1
TV-tittande 127 53 42% 0.04 33 29 88% 3.8
Vänner 50 30 60% 0.08 16 15 94% 4.4 - 5.8
Vectorfunktioner 161 49 30% 0.03 45 40 89% 3.9
Videoklipp 107 61 57% 0.05 25 24 96% 3.4 - 4.6
Xorxorxor 24 22 92% 0.00 7 7 100% 4.4 - 7.8