| ID | Title | Ratio(AC/submit) |
Date |
| 3300 | Tour de France | 47%(2147/4499) | Jan 9, 2026 |
| 3301 | Texas Trip | 31%(2415/7645) | Apr 13, 2026 |
| 3302 | Subsequence | 58%(5124/8811) | Nov 20, 2025 |
| 3303 | Halls | 29%(538/1839) | Apr 3, 2026 |
| 3304 | Segments | 31%(7989/25488) | Apr 8, 2026 |
| 3305 | Surveillance | 29%(103/354) | Apr 5, 2026 |
| 3306 | Busy Airport | 25%(173/679) | Mar 4, 2026 |
| 3307 | Smart Sister | 41%(974/2341) | Apr 3, 2026 |
| 3308 | Paratroopers | 29%(2939/10014) | Mar 21, 2026 |
| 3309 | Unlucky Luke! | 25%(177/693) | Mar 6, 2026 |
| 3310 | Caterpillar | 45%(1400/3107) | Nov 24, 2025 |
| 3311 | Hie with the Pie | 51%(8159/15773) | Apr 3, 2026 |
| 3312 | Mahershalalhashbaz, Nebuchadnezzar, and Billy Bob
Benjamin Go to the Regionals | 40%(1074/2628) | Jan 9, 2026 |
| 3313 | The Mastermind Master's Mind | 37%(105/283) | Mar 4, 2026 |
| 3314 | Plaque Pack | 47%(486/1026) | Dec 10, 2025 |
| 3315 | Roofing It | 37%(153/407) | Dec 10, 2025 |
| 3316 | Snakes on a Plane | 37%(519/1366) | Dec 10, 2025 |
| 3317 | Stake Your Claim | 38%(662/1719) | Jan 18, 2026 |
| 3318 | Matrix Multiplication | 23%(6265/26894) | Apr 13, 2026 |
| 3319 | Dragon Slayer Qualification Exam | 19%(164/857) | Nov 24, 2025 |
| 3320 | Jessica's Reading Problem | 31%(10099/32401) | Apr 12, 2026 |
| 3321 | Apple Tree | 28%(15502/53980) | Apr 13, 2026 |
| 3322 | Bloxorz I | 30%(3027/9865) | Apr 11, 2026 |
| 3323 | Bloxorz II | 22%(267/1161) | Dec 10, 2025 |
| 3324 | Lucas-Lehmer Test | 20%(176/863) | Jan 7, 2026 |
| 3325 | ICPC Score Totalizer Software | 70%(5158/7337) | Apr 4, 2026 |
| 3326 | Analyzing Login/Logout Records | 47%(766/1599) | Nov 26, 2025 |
| 3327 | Cut the Cake | 37%(626/1670) | Dec 10, 2025 |
| 3328 | Cliff Climbing | 38%(895/2354) | Dec 10, 2025 |
| 3329 | Twirl Around | 18%(67/357) | Mar 18, 2026 |
| 3330 | Dr. Podboq or: How We Became Asymmetric | 31%(114/358) | Dec 10, 2025 |
| 3331 | The Idiot of the Year Contest! | 51%(2153/4196) | Mar 20, 2026 |
| 3332 | Parsing Real Numbers | 38%(1095/2820) | Dec 10, 2025 |
| 3333 | Co-workers from Hell | 29%(407/1394) | Apr 5, 2026 |
| 3334 | Connected Gheeves | 34%(406/1177) | Dec 10, 2025 |
| 3335 | Rotating Scoreboard | 39%(4214/10786) | Apr 4, 2026 |
| 3336 | ACM Underground | 31%(102/327) | Dec 10, 2025 |
| 3337 | Expression Evaluator | 30%(698/2268) | Apr 4, 2026 |
| 3338 | Rectangle Cutting | 63%(882/1385) | Dec 10, 2025 |
| 3339 | Team Arrangement | 26%(669/2547) | Mar 21, 2026 |
| 3340 | Barbara Bennett's Wild Numbers | 36%(1193/3238) | Apr 4, 2026 |
| 3341 | Calculating Taxi Fare | 30%(163/535) | Dec 10, 2025 |
| 3342 | Party at Hali-Bula | 34%(3071/8838) | Apr 8, 2026 |
| 3343 | Against Mammoths | 31%(664/2081) | Mar 21, 2026 |
| 3344 | Chessboard Dance | 37%(567/1530) | Nov 24, 2025 |
| 3345 | Bribing FIPA | 30%(2125/6911) | Apr 2, 2026 |
| 3346 | Treasure of the Chimp Island | 43%(364/828) | Dec 10, 2025 |
| 3347 | Kadj Squares | 41%(1935/4704) | Feb 3, 2026 |
| 3348 | Cows | 42%(6223/14536) | Apr 4, 2026 |
| 3349 | Snowflake
Snow
Snowflakes | 25%(16083/63228) | Mar 25, 2026 |
| 3350 | Bowling for Numbers++ | 20%(222/1069) | Apr 4, 2026 |
| 3351 | Gerrymandering | 26%(176/666) | Dec 1, 2025 |
| 3352 | Road Construction | 48%(9211/18861) | Mar 31, 2026 |
| 3353 | Nuevo-Romano | 9%(54/597) | Mar 4, 2026 |
| 3354 | Connect the Dots | 12%(27/208) | Mar 23, 2026 |
| 3355 | Boundary Points | 17%(406/2289) | Mar 16, 2026 |
| 3356 | AGTC | 36%(6209/16796) | Mar 25, 2026 |
| 3357 | Oreon | 26%(604/2273) | Nov 26, 2025 |
| 3358 | Period of an Infinite Binary Expansion | 29%(1310/4423) | Mar 26, 2026 |
| 3359 | Wordfish | 48%(551/1127) | Apr 4, 2026 |
| 3360 | Take a Walk | 25%(462/1786) | Nov 26, 2025 |
| 3361 | Gaussian Prime Factors | 33%(505/1490) | Mar 26, 2026 |
| 3362 | 20-Four | 8%(14/157) | Dec 10, 2025 |
| 3363 | Annoying painting tool | 64%(1376/2126) | Apr 5, 2026 |
| 3364 | Black and white painting | 67%(1984/2938) | Apr 4, 2026 |
| 3365 | Cylinder | 41%(776/1878) | Apr 4, 2026 |
| 3366 | Deli Deli | 55%(2428/4393) | Apr 4, 2026 |
| 3367 | Expressions | 29%(1488/4996) | Apr 4, 2026 |
| 3368 | Frequent values | 33%(11008/33075) | Mar 29, 2026 |
| 3369 | Grocery store | 38%(661/1723) | Mar 16, 2026 |
| 3370 | Halloween treats | 33%(4127/12336) | Apr 11, 2026 |
| 3371 | Flesch Reading Ease | 31%(851/2660) | Dec 24, 2025 |
| 3372 | Candy Distribution | 55%(4146/7456) | Apr 4, 2026 |
| 3373 | Changing Digits | 33%(1392/4187) | Apr 4, 2026 |
| 3374 | Cake Share | 26%(863/3263) | Nov 20, 2025 |
| 3375 | Network Connection | 23%(992/4193) | Apr 4, 2026 |
| 3376 | Finding Palindromes | 18%(1254/6788) | Mar 22, 2026 |
| 3377 | Ferry Lanes | 19%(1305/6627) | Nov 24, 2025 |
| 3378 | Crazy Thairs | 25%(2065/8068) | Jan 7, 2026 |
| 3379 | Alphabet | 26%(162/610) | Dec 17, 2025 |
| 3380 | Bridges | 27%(614/2240) | Mar 18, 2026 |
| 3381 | Confectionery | 30%(88/285) | Dec 10, 2025 |
| 3382 | Deciphering | 19%(88/446) | Mar 18, 2026 |
| 3383 | Equation | 16%(19/117) | Mar 18, 2026 |
| 3384 | Feng Shui | 29%(2273/7716) | Mar 18, 2026 |
| 3385 | Genealogy | 29%(959/3236) | Dec 10, 2025 |
| 3386 | Halloween Holidays | 42%(1856/4335) | Apr 4, 2026 |
| 3387 | Ideal Frame | 29%(59/201) | Dec 10, 2025 |
| 3388 | Japanese Puzzle | 27%(711/2566) | Mar 18, 2026 |
| 3389 | Kennings | 16%(102/636) | Apr 4, 2026 |
| 3390 | Print Words in Lines | 53%(939/1747) | Apr 4, 2026 |
| 3391 | The Bug Sensor Problem | 9%(162/1676) | Apr 4, 2026 |
| 3392 | Pitcher Rotation | 26%(168/644) | Jan 8, 2026 |
| 3393 | Lucky and Good Months by Gregorian Calendar | 35%(860/2442) | Apr 4, 2026 |
| 3394 | Route Planning | 30%(364/1188) | Mar 4, 2026 |
| 3395 | Shift Cipher | 16%(169/1021) | Mar 16, 2026 |
| 3396 | A Scheduling Problem | 32%(109/336) | Dec 10, 2025 |
| 3397 | Click the Lines | 29%(75/258) | Dec 10, 2025 |
| 3398 | Perfect Service | 46%(1224/2659) | Apr 5, 2026 |
| 3399 | Product | 23%(807/3379) | Mar 18, 2026 |
