| 201334 | [AtCoder]ARC133 E - Cyclic Medians | 0 | 0 | 0.000% |
| 201335 | [AtCoder]ARC133 F - Random Transition | 0 | 0 | 0.000% |
| 201340 | [AtCoder]ARC134 A - Bridge and Sheets | 0 | 0 | 0.000% |
| 201342 | [AtCoder]ARC134 C - The Majority | 0 | 0 | 0.000% |
| 201344 | [AtCoder]ARC134 E - Modulo Nim | 0 | 0 | 0.000% |
| 201345 | [AtCoder]ARC134 F - Flipping Coins | 0 | 0 | 0.000% |
| 201350 | [AtCoder]ARC135 A - Floor, Ceil - Decomposition | 0 | 0 | 0.000% |
| 201354 | [AtCoder]ARC135 E - Sequence of Multiples | 0 | 0 | 0.000% |
| 201361 | [AtCoder]ARC136 B - Triple Shift | 0 | 0 | 0.000% |
| 201362 | [AtCoder]ARC136 C - Circular Addition | 0 | 0 | 0.000% |
| 201363 | [AtCoder]ARC136 D - Without Carry | 0 | 0 | 0.000% |
| 201364 | [AtCoder]ARC136 E - Non-coprime DAG | 0 | 0 | 0.000% |
| 201365 | [AtCoder]ARC136 F - Flip Cells | 0 | 0 | 0.000% |
| 201370 | [AtCoder]ARC137 A - Coprime Pair | 0 | 0 | 0.000% |
| 201372 | [AtCoder]ARC137 C - Distinct Numbers | 0 | 0 | 0.000% |
| 201373 | [AtCoder]ARC137 D - Prefix XORs | 0 | 0 | 0.000% |
| 201381 | [AtCoder]ARC138 B - 01 Generation | 0 | 0 | 0.000% |
| 201383 | [AtCoder]ARC138 D - Differ by K bits | 0 | 0 | 0.000% |
| 201384 | [AtCoder]ARC138 E - Decreasing Subsequence | 0 | 0 | 0.000% |
| 201390 | [AtCoder]ARC139 A - Trailing Zeros | 0 | 0 | 0.000% |
| 201392 | [AtCoder]ARC139 C - One Three Nine | 0 | 0 | 0.000% |
| 201393 | [AtCoder]ARC139 D - Priority Queue 2 | 0 | 0 | 0.000% |
| 201394 | [AtCoder]ARC139 E - Wazir | 0 | 0 | 0.000% |
| 201395 | [AtCoder]ARC139 F - Many Xor Optimization Problems | 0 | 0 | 0.000% |
| 201400 | [AtCoder]ARC140 A - Right String | 0 | 0 | 0.000% |
| 201402 | [AtCoder]ARC140 C - ABS Permutation (LIS ver.) | 0 | 0 | 0.000% |
| 201405 | [AtCoder]ARC140 F - ABS Permutation (Count ver.) | 0 | 0 | 0.000% |
| 201410 | [AtCoder]ARC141 A - Periodic Number | 0 | 0 | 0.000% |
| 201411 | [AtCoder]ARC141 B - Increasing Prefix XOR | 0 | 0 | 0.000% |
| 201412 | [AtCoder]ARC141 C - Bracket and Permutation | 0 | 0 | 0.000% |
| 201413 | [AtCoder]ARC141 D - Non-divisible Set | 0 | 0 | 0.000% |
| 201414 | [AtCoder]ARC141 E - Sliding Edge on Torus | 0 | 0 | 0.000% |
| 201415 | [AtCoder]ARC141 F - Well-defined Abbreviation | 0 | 0 | 0.000% |
| 201420 | [AtCoder]ARC142 A - Reverse and Minimize | 0 | 0 | 0.000% |
| 201422 | [AtCoder]ARC142 C - Tree Queries | 0 | 0 | 0.000% |
| 201423 | [AtCoder]ARC142 D - Deterministic Placing | 0 | 0 | 0.000% |
| 201424 | [AtCoder]ARC142 E - Pairing Wizards | 0 | 0 | 0.000% |
| 201425 | [AtCoder]ARC142 F - Paired Wizards | 0 | 0 | 0.000% |
| 201430 | [AtCoder]ARC143 A - Three Integers | 0 | 0 | 0.000% |
| 201431 | [AtCoder]ARC143 B - Counting Grids | 0 | 0 | 0.000% |
| 201432 | [AtCoder]ARC143 C - Piles of Pebbles | 0 | 0 | 0.000% |
| 201433 | [AtCoder]ARC143 D - Bridges | 0 | 0 | 0.000% |
| 201434 | [AtCoder]ARC143 E - Reversi | 0 | 0 | 0.000% |
| 201435 | [AtCoder]ARC143 F - Counting Subsets | 0 | 0 | 0.000% |
| 201440 | [AtCoder]ARC144 A - Digit Sum of 2x | 0 | 0 | 0.000% |
| 201441 | [AtCoder]ARC144 B - Gift Tax | 0 | 0 | 0.000% |
| 201443 | [AtCoder]ARC144 D - AND OR Equation | 0 | 0 | 0.000% |
| 201444 | [AtCoder]ARC144 E - GCD of Path Weights | 0 | 0 | 0.000% |
| 201445 | [AtCoder]ARC144 F - Arithmetic Sequence Nim | 0 | 0 | 0.000% |
| 201450 | [AtCoder]ARC145 A - AB Palindrome | 0 | 0 | 0.000% |
| 201452 | [AtCoder]ARC145 C - Split and Maximize | 0 | 0 | 0.000% |
| 201453 | [AtCoder]ARC145 D - Non Arithmetic Progression Set | 0 | 0 | 0.000% |
| 201455 | [AtCoder]ARC145 F - Modulo Sum of Increasing Sequences | 0 | 0 | 0.000% |
| 201464 | [AtCoder]ARC146 E - Simple Speed | 0 | 0 | 0.000% |
| 201465 | [AtCoder]ARC146 F - Simple Solitaire | 0 | 0 | 0.000% |
| 201470 | [AtCoder]ARC147 A - Max Mod Min | 0 | 0 | 0.000% |
| 201472 | [AtCoder]ARC147 C - Min Diff Sum | 0 | 0 | 0.000% |
| 201474 | [AtCoder]ARC147 E - Examination | 0 | 0 | 0.000% |
| 201475 | [AtCoder]ARC147 F - Again ABC String | 0 | 0 | 0.000% |
| 201482 | [AtCoder]ARC148 C - Lights Out on Tree | 0 | 0 | 0.000% |
| 201490 | [AtCoder]ARC149 A - Repdigit Number | 0 | 0 | 0.000% |
| 201491 | [AtCoder]ARC149 B - Two LIS Sum | 0 | 0 | 0.000% |
| 201492 | [AtCoder]ARC149 C - Avoid Prime Sum | 0 | 0 | 0.000% |
| 201493 | [AtCoder]ARC149 D - Simultaneous Sugoroku | 0 | 0 | 0.000% |
| 201494 | [AtCoder]ARC149 E - Sliding Window Sort | 0 | 0 | 0.000% |
| 201495 | [AtCoder]ARC149 F - Rational Number System | 0 | 0 | 0.000% |
| 201500 | [AtCoder]ARC150 A - Continuous 1 | 0 | 0 | 0.000% |
| 201501 | [AtCoder]ARC150 B - Make Divisible | 0 | 0 | 0.000% |
| 201503 | [AtCoder]ARC150 D - Removing Gacha | 0 | 0 | 0.000% |
| 201510 | [AtCoder]ARC151 A - Equal Hamming Distances | 0 | 0 | 0.000% |
| 201513 | [AtCoder]ARC151 D - Binary Representations and Queries | 0 | 0 | 0.000% |
| 201514 | [AtCoder]ARC151 E - Keep Being Substring | 0 | 0 | 0.000% |
| 201520 | [AtCoder]ARC152 A - Seat Occupation | 0 | 0 | 0.000% |
| 201522 | [AtCoder]ARC152 C - Pivot | 0 | 0 | 0.000% |
| 201524 | [AtCoder]ARC152 E - Xor Annihilation | 0 | 0 | 0.000% |
| 201525 | [AtCoder]ARC152 F - Attraction on Tree | 0 | 0 | 0.000% |
| 201531 | [AtCoder]ARC153 B - Grid Rotations | 0 | 0 | 0.000% |
| 201532 | [AtCoder]ARC153 C - ± Increasing Sequence | 0 | 0 | 0.000% |
| 201533 | [AtCoder]ARC153 D - Sum of Sum of Digits | 0 | 0 | 0.000% |
| 201534 | [AtCoder]ARC153 E - Deque Minimization | 0 | 0 | 0.000% |
| 201535 | [AtCoder]ARC153 F - Tri-Colored Paths | 0 | 0 | 0.000% |
| 201540 | [AtCoder]ARC154 A - Swap Digit | 0 | 0 | 0.000% |
| 201544 | [AtCoder]ARC154 E - Reverse and Inversion | 0 | 0 | 0.000% |
| 201545 | [AtCoder]ARC154 F - Dice Game | 0 | 0 | 0.000% |
| 201550 | [AtCoder]ARC155 A - ST and TS Palindrome | 0 | 0 | 0.000% |
| 201551 | [AtCoder]ARC155 B - Abs Abs Function | 0 | 0 | 0.000% |
| 201552 | [AtCoder]ARC155 C - Even Sum Triplet | 0 | 0 | 0.000% |
| 201553 | [AtCoder]ARC155 D - Avoid Coprime Game | 0 | 0 | 0.000% |
| 201554 | [AtCoder]ARC155 E - Split and Square | 0 | 0 | 0.000% |
| 201555 | [AtCoder]ARC155 F - Directable as Desired | 0 | 0 | 0.000% |
| 201560 | [AtCoder]ARC156 A - Non-Adjacent Flip | 0 | 0 | 0.000% |
| 201564 | [AtCoder]ARC156 E - Non-Adjacent Matching | 0 | 0 | 0.000% |
| 201574 | [AtCoder]ARC157 E - XXYX Binary Tree | 0 | 0 | 0.000% |
| 300002 | CF1B. Spreadsheets | 0 | 0 | 0.000% |
| 300003 | CF1C. Ancient Berland Circus | 0 | 0 | 0.000% |
| 300004 | CF2A. Winner | 0 | 0 | 0.000% |
| 300007 | CF3A. Shortest path of the king | 0 | 1 | 0.000% |
| 300008 | CF3B. Lorry | 0 | 0 | 0.000% |
| 300009 | CF3C. Tic-tac-toe | 0 | 1 | 0.000% |
| 300011 | CF4A. Watermelon | 0 | 0 | 0.000% |