| Languages | ||||||||
|---|---|---|---|---|---|---|---|---|
| A Cappella Recording | 0.00 | 63 | 1194 | 980 | 82% | 2.5Easy | en | |
| A Tree and Two Edges | 0.03 | 2251 | 131 | 87 | 66% | 7.2Hard | en | |
| Advertising ICPC | 0.00 | 713 | 182 | 90 | 49% | 7.5Hard | en | |
| Alchemy | 0.00 | 120 | 168 | 106 | 63% | 7.5Hard | en | |
| Allergen Testing | 0.00 | 56 | 226 | 158 | 70% | 6.5Hard | en | |
| Arrested Development | 0.05 | 199 | 167 | 121 | 72% | 6.2Hard | en | |
| Art Installation | 0.00 | 103 | 834 | 753 | 90% | 2.3Easy | en | |
| Balanced Tree Path | 0.16 | 771 | 280 | 184 | 66% | 7.0Hard | en | |
| Big Integers | 0.01 | 125 | 214 | 161 | 75% | 4.9Medium | en | |
| Bus Assignment | 0.00 | 42 | 778 | 751 | 97% | 1.4Easy | en | |
| Call for Problems | 0.00 | 21 | 2813 | 2735 | 97% | 1.3Easy | en | |
| Call for Problems, Round 2 | 0.00 | 37 | 883 | 853 | 97% | 1.4Easy | en | |
| Carl's Maze-Solving Algorithm | 0.00 | 351 | 561 | 463 | 83% | 3.8Medium | en | |
| Champernowne Count | 0.00 | 73 | 438 | 353 | 81% | 3.3Medium | en | |
| Champernowne Subsequence | 0.00 | 71 | 232 | 200 | 86% | 3.0Medium | en | |
| Champernowne Verification | 0.00 | 39 | 1435 | 1355 | 94% | 1.6Easy | en | |
| Cleaning Robot | 0.53 | 998 | 211 | 156 | 74% | 7.2Hard | en | |
| Contest Advancement | 0.01 | 139 | 928 | 731 | 79% | 4.0Medium | en | |
| Contest Construction | 0.00 | 190 | 258 | 213 | 83% | 4.7Medium | en | |
| Counting Satellites | 0.00 | 114 | 66 | 48 | 73% | 7.0Hard | en | |
| Digit Translation | 0.02 | 390 | 501 | 317 | 63% | 6.6Hard | en | |
| Diverse Contest | 0.01 | 214 | 272 | 247 | 91% | 2.6Easy | en | |
| Don't Be Fake | 0.00 | 99 | 294 | 270 | 92% | 2.2Easy | en | |
| Don't Hunger Together | 0.02 | 423 | 360 | 222 | 62% | 7.8Hard | en | |
| Double Password | 0.00 | 18 | 2631 | 2460 | 94% | 1.5Easy | en | |
| Elevated Rails | 0.08 | 908 | 177 | 148 | 84% | 5.8Hard | en | |
| Exact Change | 0.00 | 75 | 144 | 117 | 81% | 3.8Medium | en | |
| Fading Wind | 0.00 | 99 | 1227 | 1134 | 92% | 1.6Easy | en | |
| Fail Them All! | 0.00 | 899 | 149 | 83 | 56% | 8.0Hard | en | |
| Figure Skating Judging | 0.04 | 274 | 430 | 273 | 63% | 6.4Hard | en | |
| Four Die Rolls | 0.00 | 66 | 453 | 388 | 86% | 2.5Easy | en | |
| Four Square | 0.00 | 609 | 144 | 103 | 72% | 6.6Hard | en | |
| Garden of Thorns | 0.00 | 316 | 270 | 211 | 78% | 6.3Hard | en | |
| ICPC Team Generation | 0.00 | 130 | 544 | 406 | 75% | 4.8Medium | en | |
| Intuitive Elements | 0.00 | 50 | 569 | 549 | 96% | 1.5Easy | en | |
| Is Y a Vowel? | 0.00 | 35 | 4297 | 4161 | 97% | 1.2Easy | en | |
| Lines Per Hour | 0.00 | 48 | 1186 | 1115 | 94% | 1.7Easy | en | |
| Magnesium Supplementation | 0.00 | 133 | 802 | 599 | 75% | 4.3Medium | en | |
| Memories of Passport Stamps | 0.05 | 191 | 100 | 72 | 72% | 4.3Medium | en | |
| Mingle | 0.00 | 64 | 319 | 296 | 93% | 2.3Easy | en | |
| Missing Number | 0.01 | 391 | 393 | 278 | 71% | 6.4Hard | en | |
| Mountainous Palindromic Subarray | 0.02 | 117 | 312 | 275 | 88% | 3.8Medium | en | |
| Mouse Pursuit | 0.01 | 91 | 241 | 218 | 90% | 2.1Easy | en | |
| Not Another Constructive! | 0.01 | 374 | 91 | 73 | 80% | 6.7Hard | en | |
| Ordered Problem Set | 0.00 | 109 | 578 | 521 | 90% | 2.1Easy | en | |
| Passport Stamps | 0.00 | 77 | 166 | 143 | 86% | 5.2Medium | en | |
| Power of Divisors | 0.00 | 367 | 203 | 162 | 80% | 5.5Hard | en | |
| Rampant Growth | 0.00 | 45 | 452 | 412 | 91% | 2.0Easy | en | |
| Restaurant Opening | 0.00 | 128 | 471 | 445 | 94% | 1.7Easy | en | |
| Rhythm Flow | 0.01 | 200 | 689 | 517 | 75% | 4.7Medium | en | |
| Rise and Fall | 0.00 | 88 | 344 | 253 | 74% | 4.5Medium | en | |
| Ruffians | 0.00 | 83 | 323 | 304 | 94% | 1.8Easy | en | |
| Scaling Recipe | 0.00 | 34 | 927 | 850 | 92% | 1.9Easy | en | |
| Sleeping on the Train | 0.00 | 166 | 130 | 96 | 74% | 5.1Medium | en | |
| Star Guardians | 0.00 | 79 | 603 | 527 | 87% | 2.7Easy | en | |
| Streets Ahead | 0.01 | 71 | 584 | 528 | 90% | 2.0Easy | en | |
| Streets Behind | 0.01 | 236 | 291 | 151 | 52% | 7.9Hard | en | |
| Sun and Moon | 0.00 | 55 | 948 | 828 | 87% | 2.1Easy | en | |
| Ten Player Bingo | 0.00 | 6 | 707 | 668 | 94% | 1.7Easy | en | |
| Toll Roads | 0.21 | 1224 | 270 | 194 | 72% | 7.5Hard | en | |
| Training | 0.00 | 45 | 956 | 891 | 93% | 1.6Easy | en | |
| Training, Round 2 | 0.02 | 418 | 108 | 81 | 75% | 7.6Hard | en | |
| Training, Round 3 | 0.04 | 176 | 62 | 52 | 84% | 5.1Medium | en | |
| Tree Hopping | 0.02 | 893 | 289 | 215 | 74% | 6.1Hard | en | |
| Triangles of a Square | 0.00 | 24 | 511 | 460 | 90% | 2.0Easy | en | |
| Triple Sevens | 0.00 | 21 | 1544 | 1443 | 93% | 1.6Easy | en | |
| Water Journal | 0.00 | 57 | 1055 | 967 | 92% | 2.1Easy | en | |
| You be The Judge, Again | 0.02 | 401 | 306 | 273 | 89% | 3.4Medium | en |