| 311211 | CF1950D. Product of Binary Decimals | 0 | 7 | 0.000% |
| 311212 | CF1950E. Nearly Shortest Repeating Substring | 0 | 7 | 0.000% |
| 311213 | CF1950F. 0, 1, 2, Tree! | 0 | 17 | 0.000% |
| 311214 | CF1950G. Shuffling Songs | 0 | 14 | 0.000% |
| 311219 | CF1951E. No Palindromes | 0 | 0 | 0.000% |
| 311227 | CF1952D. Are You a Procrastinator? | 0 | 0 | 0.000% |
| 311231 | CF1952H. Palindrome | 0 | 0 | 0.000% |
| 311233 | CF1952J. Help, what does it mean to be "Based" | 0 | 0 | 0.000% |
| 311236 | CF1954B. Make It Ugly | 0 | 0 | 0.000% |
| 311239 | CF1954E. Chain Reaction | 0 | 0 | 0.000% |
| 311242 | CF1955B. Progressive Square | 0 | 0 | 0.000% |
| 311243 | CF1955C. Inhabitant of the Deep Sea | 0 | 0 | 0.000% |
| 311245 | CF1955E. Long Inversions | 0 | 0 | 0.000% |
| 311247 | CF1955G. GCD on a grid | 0 | 0 | 0.000% |
| 311252 | CF1956D. Nene and the Mex Operator | 0 | 0 | 0.000% |
| 311253 | CF1956E1. Nene vs. Monsters (Easy Version) | 0 | 0 | 0.000% |
| 311254 | CF1956E2. Nene vs. Monsters (Hard Version) | 0 | 0 | 0.000% |
| 311257 | CF1957B. A BIT of a Construction | 0 | 0 | 0.000% |
| 311273 | CF1959A. Spy Detected! | 0 | 0 | 0.000% |
| 311274 | CF1959B. Compare T-Shirt Sizes | 0 | 0 | 0.000% |
| 311281 | CF1965A. Everything Nim | 0 | 0 | 0.000% |
| 311288 | CF1966B. Rectangle Filling | 0 | 0 | 0.000% |
| 311289 | CF1966C. Everything Nim | 0 | 0 | 0.000% |
| 311291 | CF1966E. Folding Strip | 0 | 0 | 0.000% |
| 311293 | CF1967A. Permutation Counting | 0 | 0 | 0.000% |
| 311297 | CF1967D. Long Way to be Non-decreasing | 0 | 0 | 0.000% |
| 311300 | CF1967F. Next and Prev | 0 | 0 | 0.000% |
| 311301 | CF1968A. Maximize? | 0 | 0 | 0.000% |
| 311309 | CF1969A. Two Friends | 0 | 0 | 0.000% |
| 311311 | CF1969C. Minimizing the Sum | 0 | 0 | 0.000% |
| 311314 | CF1969F. Card Pairing | 0 | 0 | 0.000% |
| 311315 | CF1970A1. Balanced Shuffle (Easy) | 0 | 0 | 0.000% |
| 311330 | CF1970F1. Playing Quidditch (Easy) | 0 | 0 | 0.000% |
| 311331 | CF1970F2. Playing Quidditch (Medium) | 0 | 0 | 0.000% |
| 311332 | CF1970F3. Playing Quidditch (Hard) | 0 | 0 | 0.000% |
| 311336 | CF1971A. My First Sorting Problem | 0 | 6 | 0.000% |
| 311337 | CF1971B. Different String | 0 | 6 | 0.000% |
| 311338 | CF1971C. Clock and Strings | 0 | 3 | 0.000% |
| 311339 | CF1971D. Binary Cut | 0 | 8 | 0.000% |
| 311341 | CF1971F. Circle Perimeter | 0 | 8 | 0.000% |
| 311346 | CF1972C. Permutation Counting | 0 | 0 | 0.000% |
| 311350 | CF1972F. Long Way to be Non-decreasing | 0 | 0 | 0.000% |
| 311351 | CF1973A. Chess For Three | 0 | 0 | 0.000% |
| 311353 | CF1973C. Cat, Fox and Double Maximum | 0 | 0 | 0.000% |
| 311354 | CF1973D. Cat, Fox and Maximum Array Split | 0 | 0 | 0.000% |
| 311356 | CF1973F. Maximum GCD Sum Queries | 0 | 0 | 0.000% |
| 311358 | CF1974B. Symmetric Encoding | 0 | 5 | 0.000% |
| 311360 | CF1974D. Ingenuity-2 | 0 | 5 | 0.000% |
| 311362 | CF1974F. Cutting Game | 0 | 0 | 0.000% |
| 311364 | CF1975A. Bazoka and Mocha's Array | 0 | 0 | 0.000% |
| 311368 | CF1975E. Chain Queries | 0 | 0 | 0.000% |
| 311370 | CF1975G. Zimpha Fan Club | 0 | 0 | 0.000% |
| 311373 | CF1976A. Verify Password | 0 | 0 | 0.000% |
| 311374 | CF1976B. Increase/Decrease/Copy | 0 | 0 | 0.000% |
| 311375 | CF1976C. Job Interview | 0 | 0 | 0.000% |
| 311376 | CF1976D. Invertible Bracket Sequences | 0 | 0 | 0.000% |
| 311384 | CF1979A. Guess the Maximum | 0 | 0 | 0.000% |
| 311388 | CF1979E. Manhattan Triangle | 0 | 0 | 0.000% |
| 311393 | CF1980D. GCD-sequence | 0 | 0 | 0.000% |
| 311394 | CF1980E. Permutation of Rows and Columns | 0 | 0 | 0.000% |
| 400064 | GYM100025 H NIMG | 0 | 0 | 0.000% |
| 400079 | GYM100030 A Innovative Experiment | 0 | 0 | 0.000% |
| 400166 | GYM100084 F Factorial Simplification | 0 | 0 | 0.000% |
| 400214 | GYM100095 I Immediate Delivery | 0 | 0 | 0.000% |
| 400245 | GYM100109 G Database Optimization | 0 | 0 | 0.000% |
| 400334 | GYM100142 D The Shortest does not Mean the Simplest | 0 | 0 | 0.000% |
| 400346 | GYM100147 B Hyper-minimum | 0 | 0 | 0.000% |
| 400368 | GYM100153 D Minimal Cut Matrix | 0 | 0 | 0.000% |
| 400391 | GYM100159 G Divisor Function Optimization | 0 | 0 | 0.000% |
| 400450 | GYM100186 B Time to read | 0 | 0 | 0.000% |
| 400461 | GYM100187 A Potion of Immortality | 0 | 0 | 0.000% |
| 400467 | GYM100187 G Image Processing | 0 | 0 | 0.000% |
| 400490 | GYM100191 H Simon the Spider | 0 | 0 | 0.000% |
| 400504 | GYM100198 F Weird Dissimilarity | 0 | 0 | 0.000% |
| 400525 | GYM100201 B The Minimal Angle | 0 | 0 | 0.000% |
| 400552 | GYM100204 A Nonoptimal Assignments | 0 | 0 | 0.000% |
| 400556 | GYM100204 E Strange Limit | 0 | 0 | 0.000% |
| 400561 | GYM100206 A Optimal bribing | 0 | 0 | 0.000% |
| 400612 | GYM100213 K Gone Swimming | 0 | 0 | 0.000% |
| 400641 | GYM100217 H Prime Sum | 0 | 0 | 0.000% |
| 400650 | GYM100218 G Primitive Product | 0 | 0 | 0.000% |
| 400653 | GYM100218 J Yet Another Minimal Triangle | 0 | 0 | 0.000% |
| 400686 | GYM100227 C Rational Approximation | 0 | 0 | 0.000% |
| 400719 | GYM100231 G Timetable | 0 | 0 | 0.000% |
| 400736 | GYM100236 L Lexicographically Minimal Poem | 0 | 0 | 0.000% |
| 400745 | GYM100240 C Optimal Parking | 0 | 0 | 0.000% |
| 400753 | GYM100240 K Min Perimeter | 0 | 0 | 0.000% |
| 400780 | GYM100247 B Similar Strings | 0 | 0 | 0.000% |
| 400808 | GYM100253 F Judging Time Prediction | 0 | 0 | 0.000% |
| 400845 | GYM100263 F Judging Time Prediction | 0 | 0 | 0.000% |
| 400870 | GYM100269 F Flight Boarding Optimization | 0 | 0 | 0.000% |
| 400898 | GYM100274 J Time to live | 0 | 0 | 0.000% |
| 400990 | GYM100300 E Trigonometric optimization | 0 | 0 | 0.000% |
| 401030 | GYM100325 H Range Minimum Query | 0 | 0 | 0.000% |
| 401043 | GYM100338 A Maximal Flows Dimension | 0 | 0 | 0.000% |
| 401045 | GYM100338 C Important Roads | 0 | 0 | 0.000% |
| 401046 | GYM100338 D Crazy Nim | 0 | 0 | 0.000% |
| 401087 | GYM100342 E Minima | 0 | 0 | 0.000% |
| 401108 | GYM100345 F Sqrt Nim | 0 | 0 | 0.000% |
| 401130 | GYM100363 G Nim for Three | 0 | 0 | 0.000% |