| Languages | ||||||||
|---|---|---|---|---|---|---|---|---|
| A Cappella Recording | 0.00 | 63 | 1291 | 1061 | 82% | 2.4Easy | en | |
| A Tree and Two Edges | 0.03 | 2251 | 141 | 95 | 67% | 7.2Hard | en | |
| Advertising ICPC | 0.00 | 713 | 199 | 103 | 52% | 7.6Hard | en | |
| Alchemy | 0.00 | 120 | 168 | 106 | 63% | 7.5Hard | en | |
| Allergen Testing | 0.00 | 56 | 255 | 177 | 69% | 6.2Hard | en | |
| Arrested Development | 0.05 | 199 | 190 | 140 | 74% | 6.1Hard | en | |
| Art Installation | 0.00 | 103 | 913 | 821 | 90% | 2.4Easy | en | |
| Balanced Tree Path | 0.16 | 771 | 284 | 188 | 66% | 7.0Hard | en | |
| Big Integers | 0.01 | 125 | 236 | 178 | 75% | 4.8Medium | en | |
| Bus Assignment | 0.00 | 42 | 852 | 823 | 97% | 1.4Easy | en | |
| Call for Problems | 0.00 | 21 | 2965 | 2883 | 97% | 1.3Easy | en | |
| Call for Problems, Round 2 | 0.00 | 37 | 1031 | 992 | 96% | 1.5Easy | en | |
| Carl's Maze-Solving Algorithm | 0.00 | 343 | 623 | 514 | 83% | 3.6Medium | en | |
| Champernowne Count | 0.00 | 73 | 442 | 357 | 81% | 3.3Medium | en | |
| Champernowne Subsequence | 0.00 | 71 | 272 | 240 | 88% | 2.9Medium | en | |
| Champernowne Verification | 0.00 | 39 | 1474 | 1392 | 94% | 1.6Easy | en | |
| Cleaning Robot | 0.53 | 998 | 219 | 163 | 74% | 7.1Hard | en | |
| Contest Advancement | 0.01 | 139 | 934 | 735 | 79% | 4.1Medium | en | |
| Contest Construction | 0.00 | 190 | 271 | 223 | 82% | 4.8Medium | en | |
| Counting Satellites | 0.00 | 114 | 68 | 49 | 72% | 7.3Hard | en | |
| Digit Translation | 0.02 | 390 | 502 | 318 | 63% | 6.6Hard | en | |
| Diverse Contest | 0.01 | 214 | 279 | 253 | 91% | 2.6Easy | en | |
| Don't Be Fake | 0.00 | 99 | 306 | 282 | 92% | 2.2Easy | en | |
| Don't Hunger Together | 0.02 | 423 | 363 | 224 | 62% | 7.8Hard | en | |
| Double Password | 0.00 | 18 | 2681 | 2510 | 94% | 1.5Easy | en | |
| Elevated Rails | 0.08 | 908 | 185 | 154 | 83% | 5.8Hard | en | |
| Exact Change | 0.00 | 75 | 188 | 153 | 81% | 3.8Medium | en | |
| Fading Wind | 0.00 | 99 | 1244 | 1149 | 92% | 1.6Easy | en | |
| Fail Them All! | 0.00 | 899 | 151 | 85 | 56% | 7.9Hard | en | |
| Figure Skating Judging | 0.02 | 274 | 467 | 301 | 64% | 6.2Hard | en | |
| Four Die Rolls | 0.00 | 66 | 464 | 399 | 86% | 2.5Easy | en | |
| Four Square | 0.00 | 609 | 147 | 107 | 73% | 6.4Hard | en | |
| Garden of Thorns | 0.00 | 316 | 275 | 215 | 78% | 6.3Hard | en | |
| ICPC Team Generation | 0.00 | 130 | 547 | 409 | 75% | 4.8Medium | en | |
| Intuitive Elements | 0.00 | 50 | 689 | 666 | 97% | 1.4Easy | en | |
| Is Y a Vowel? | 0.00 | 35 | 4454 | 4314 | 97% | 1.2Easy | en | |
| Lines Per Hour | 0.00 | 48 | 1206 | 1134 | 94% | 1.7Easy | en | |
| Magnesium Supplementation | 0.00 | 133 | 807 | 601 | 74% | 4.4Medium | en | |
| Memories of Passport Control | 0.00 | 23 | 577 | 558 | 97% | 1.2Easy | en | |
| Memories of Passport Stamps | 0.05 | 191 | 102 | 73 | 72% | 4.3Medium | en | |
| Mingle | 0.00 | 64 | 342 | 314 | 92% | 2.3Easy | en | |
| Missing Number | 0.01 | 391 | 394 | 279 | 71% | 6.5Hard | en | |
| Mountainous Palindromic Subarray | 0.02 | 85 | 331 | 293 | 89% | 3.7Medium | en | |
| Mouse Pursuit | 0.01 | 91 | 253 | 228 | 90% | 2.2Easy | en | |
| Not Another Constructive! | 0.01 | 374 | 103 | 81 | 79% | 7.3Hard | en | |
| Ordered Problem Set | 0.00 | 109 | 609 | 551 | 90% | 2.0Easy | en | |
| Passport Stamps | 0.00 | 77 | 184 | 157 | 85% | 5.2Medium | en | |
| Power of Divisors | 0.00 | 367 | 209 | 168 | 80% | 5.4Medium | en | |
| Rampant Growth | 0.00 | 45 | 459 | 419 | 91% | 2.0Easy | en | |
| Restaurant Opening | 0.00 | 128 | 494 | 466 | 94% | 1.7Easy | en | |
| Rhythm Flow | 0.01 | 200 | 696 | 522 | 75% | 4.9Medium | en | |
| Rise and Fall | 0.00 | 88 | 348 | 256 | 74% | 4.5Medium | en | |
| Ruffians | 0.00 | 83 | 345 | 326 | 94% | 1.8Easy | en | |
| Scaling Recipe | 0.00 | 34 | 1001 | 910 | 91% | 2.0Easy | en | |
| Shinjuku Station | 0.00 | 117 | 91 | 77 | 85% | 3.2Medium | en | |
| Sleeping on the Train | 0.00 | 166 | 140 | 105 | 75% | 4.8Medium | en | |
| Star Guardians | 0.00 | 79 | 657 | 577 | 88% | 2.7Easy | en | |
| Streets Ahead | 0.01 | 71 | 593 | 537 | 91% | 2.0Easy | en | |
| Streets Behind | 0.01 | 236 | 296 | 156 | 53% | 7.7Hard | en | |
| Sun and Moon | 0.00 | 55 | 954 | 835 | 88% | 2.1Easy | en | |
| Ten Player Bingo | 0.00 | 6 | 779 | 736 | 94% | 1.8Easy | en | |
| Toll Roads | 0.21 | 1224 | 270 | 194 | 72% | 7.5Hard | en | |
| Training | 0.00 | 45 | 978 | 913 | 93% | 1.6Easy | en | |
| Training, Round 2 | 0.02 | 418 | 117 | 87 | 74% | 7.7Hard | en | |
| Training, Round 3 | 0.04 | 176 | 74 | 63 | 85% | 4.6Medium | en | |
| Tree Hopping | 0.02 | 893 | 291 | 217 | 75% | 6.1Hard | en | |
| Triangles of a Square | 0.00 | 24 | 534 | 480 | 90% | 2.0Easy | en | |
| Triple Sevens | 0.00 | 21 | 1614 | 1512 | 94% | 1.5Easy | en | |
| Water Journal | 0.00 | 57 | 1069 | 980 | 92% | 2.2Easy | en | |
| You be The Judge, Again | 0.02 | 401 | 312 | 279 | 89% | 3.4Medium | en |