| ID | Title | Ratio(AC/submit) |
Date |
| 3300 | Tour de France | 47%(2149/4501) | Oct 13, 2026 |
| 3301 | Texas Trip | 31%(2431/7667) | Oct 14, 2026 |
| 3302 | Subsequence | 58%(5127/8814) | Oct 14, 2026 |
| 3303 | Halls | 29%(541/1843) | Oct 14, 2026 |
| 3304 | Segments | 32%(8640/26397) | Oct 16, 2026 |
| 3305 | Surveillance | 29%(105/357) | Oct 16, 2026 |
| 3306 | Busy Airport | 25%(175/681) | Oct 16, 2026 |
| 3307 | Smart Sister | 41%(979/2346) | Oct 14, 2026 |
| 3308 | Paratroopers | 29%(2942/10017) | Oct 14, 2026 |
| 3309 | Unlucky Luke! | 25%(179/695) | Oct 21, 2026 |
| 3310 | Caterpillar | 45%(1405/3112) | Oct 14, 2026 |
| 3311 | Hie with the Pie | 51%(8183/15804) | Oct 14, 2026 |
| 3312 | Mahershalalhashbaz, Nebuchadnezzar, and Billy Bob
Benjamin Go to the Regionals | 40%(1079/2633) | Oct 21, 2026 |
| 3313 | The Mastermind Master's Mind | 37%(108/286) | Oct 16, 2026 |
| 3314 | Plaque Pack | 47%(489/1029) | Oct 14, 2026 |
| 3315 | Roofing It | 37%(155/409) | Oct 16, 2026 |
| 3316 | Snakes on a Plane | 38%(521/1369) | Oct 14, 2026 |
| 3317 | Stake Your Claim | 38%(664/1721) | Oct 14, 2026 |
| 3318 | Matrix Multiplication | 23%(6538/27287) | Oct 14, 2026 |
| 3319 | Dragon Slayer Qualification Exam | 19%(167/863) | Oct 16, 2026 |
| 3320 | Jessica's Reading Problem | 31%(10145/32478) | Oct 14, 2026 |
| 3321 | Apple Tree | 28%(15579/54080) | Oct 15, 2026 |
| 3322 | Bloxorz I | 30%(3033/9872) | Oct 14, 2026 |
| 3323 | Bloxorz II | 23%(269/1163) | Oct 14, 2026 |
| 3324 | Lucas-Lehmer Test | 20%(178/865) | Oct 16, 2026 |
| 3325 | ICPC Score Totalizer Software | 70%(5175/7355) | Oct 14, 2026 |
| 3326 | Analyzing Login/Logout Records | 47%(768/1601) | Oct 14, 2026 |
| 3327 | Cut the Cake | 37%(628/1673) | Oct 14, 2026 |
| 3328 | Cliff Climbing | 38%(897/2356) | Oct 14, 2026 |
| 3329 | Twirl Around | 19%(69/361) | Oct 19, 2026 |
| 3330 | Dr. Podboq or: How We Became Asymmetric | 32%(116/360) | Oct 16, 2026 |
| 3331 | The Idiot of the Year Contest! | 51%(2157/4200) | Oct 14, 2026 |
| 3332 | Parsing Real Numbers | 38%(1098/2823) | Oct 14, 2026 |
| 3333 | Co-workers from Hell | 29%(409/1399) | Oct 14, 2026 |
| 3334 | Connected Gheeves | 34%(408/1179) | Oct 14, 2026 |
| 3335 | Rotating Scoreboard | 39%(4233/10828) | Oct 14, 2026 |
| 3336 | ACM Underground | 30%(104/338) | Oct 16, 2026 |
| 3337 | Expression Evaluator | 30%(701/2271) | Oct 14, 2026 |
| 3338 | Rectangle Cutting | 63%(884/1389) | Oct 14, 2026 |
| 3339 | Team Arrangement | 26%(672/2551) | Oct 21, 2026 |
| 3340 | Barbara Bennett's Wild Numbers | 36%(1198/3243) | Oct 14, 2026 |
| 3341 | Calculating Taxi Fare | 30%(165/537) | Oct 16, 2026 |
| 3342 | Party at Hali-Bula | 34%(3075/8843) | Oct 14, 2026 |
| 3343 | Against Mammoths | 31%(666/2084) | Oct 14, 2026 |
| 3344 | Chessboard Dance | 37%(570/1533) | Oct 14, 2026 |
| 3345 | Bribing FIPA | 30%(2137/6936) | Oct 14, 2026 |
| 3346 | Treasure of the Chimp Island | 43%(366/832) | Oct 14, 2026 |
| 3347 | Kadj Squares | 41%(1950/4743) | Oct 14, 2026 |
| 3348 | Cows | 42%(6252/14570) | Oct 14, 2026 |
| 3349 | Snowflake
Snow
Snowflakes | 25%(16095/63244) | Oct 17, 2026 |
| 3350 | Bowling for Numbers++ | 20%(225/1073) | Oct 16, 2026 |
| 3351 | Gerrymandering | 26%(178/669) | Oct 16, 2026 |
| 3352 | Road Construction | 48%(9254/18930) | Oct 15, 2026 |
| 3353 | Nuevo-Romano | 9%(56/606) | Oct 21, 2026 |
| 3354 | Connect the Dots | 14%(31/216) | Oct 16, 2026 |
| 3355 | Boundary Points | 17%(408/2291) | Oct 19, 2026 |
| 3356 | AGTC | 36%(6213/16800) | Oct 14, 2026 |
| 3357 | Oreon | 26%(606/2275) | Oct 14, 2026 |
| 3358 | Period of an Infinite Binary Expansion | 29%(1313/4426) | Oct 14, 2026 |
| 3359 | Wordfish | 49%(554/1130) | Oct 14, 2026 |
| 3360 | Take a Walk | 25%(465/1789) | Oct 14, 2026 |
| 3361 | Gaussian Prime Factors | 34%(509/1495) | Oct 14, 2026 |
| 3362 | 20-Four | 9%(16/167) | Oct 21, 2026 |
| 3363 | Annoying painting tool | 64%(1379/2129) | Oct 14, 2026 |
| 3364 | Black and white painting | 67%(1987/2942) | Oct 14, 2026 |
| 3365 | Cylinder | 41%(779/1881) | Oct 14, 2026 |
| 3366 | Deli Deli | 55%(2430/4395) | Oct 14, 2026 |
| 3367 | Expressions | 29%(1504/5015) | Oct 14, 2026 |
| 3368 | Frequent values | 33%(11052/33156) | Oct 19, 2026 |
| 3369 | Grocery store | 38%(663/1725) | Oct 19, 2026 |
| 3370 | Halloween treats | 33%(4193/12470) | Oct 14, 2026 |
| 3371 | Flesch Reading Ease | 32%(853/2662) | Oct 14, 2026 |
| 3372 | Candy Distribution | 55%(4148/7458) | Oct 14, 2026 |
| 3373 | Changing Digits | 33%(1397/4195) | Oct 14, 2026 |
| 3374 | Cake Share | 26%(870/3289) | Oct 14, 2026 |
| 3375 | Network Connection | 23%(995/4196) | Oct 14, 2026 |
| 3376 | Finding Palindromes | 18%(1256/6792) | Oct 14, 2026 |
| 3377 | Ferry Lanes | 19%(1307/6630) | Oct 14, 2026 |
| 3378 | Crazy Thairs | 25%(2071/8078) | Oct 14, 2026 |
| 3379 | Alphabet | 26%(164/612) | Oct 21, 2026 |
| 3380 | Bridges | 27%(617/2244) | Oct 19, 2026 |
| 3381 | Confectionery | 31%(90/287) | Oct 19, 2026 |
| 3382 | Deciphering | 20%(90/449) | Oct 19, 2026 |
| 3383 | Equation | 17%(21/119) | Oct 19, 2026 |
| 3384 | Feng Shui | 29%(2290/7751) | Oct 14, 2026 |
| 3385 | Genealogy | 29%(964/3247) | Oct 14, 2026 |
| 3386 | Halloween Holidays | 42%(1859/4344) | Oct 21, 2026 |
| 3387 | Ideal Frame | 29%(61/204) | Oct 16, 2026 |
| 3388 | Japanese Puzzle | 27%(713/2568) | Oct 19, 2026 |
| 3389 | Kennings | 16%(104/638) | Oct 16, 2026 |
| 3390 | Print Words in Lines | 53%(944/1753) | Oct 14, 2026 |
| 3391 | The Bug Sensor Problem | 9%(164/1680) | Oct 16, 2026 |
| 3392 | Pitcher Rotation | 26%(170/651) | Oct 21, 2026 |
| 3393 | Lucky and Good Months by Gregorian Calendar | 35%(862/2445) | Oct 21, 2026 |
| 3394 | Route Planning | 30%(366/1192) | Oct 21, 2026 |
| 3395 | Shift Cipher | 16%(172/1024) | Oct 19, 2026 |
| 3396 | A Scheduling Problem | 32%(111/338) | Oct 16, 2026 |
| 3397 | Click the Lines | 28%(75/264) | Oct 14, 2026 |
| 3398 | Perfect Service | 46%(1228/2664) | Oct 14, 2026 |
| 3399 | Product | 23%(810/3382) | Oct 14, 2026 |
