| 201273 | [AtCoder]ARC127 D - Sum of Min of Xor | 0 | 0 | 0.000% |
| 201274 | [AtCoder]ARC127 E - Priority Queue | 0 | 0 | 0.000% |
| 201275 | [AtCoder]ARC127 F - ±AB | 0 | 0 | 0.000% |
| 201280 | [AtCoder]ARC128 A - Gold and Silver | 0 | 0 | 0.000% |
| 201281 | [AtCoder]ARC128 B - Balls of Three Colors | 0 | 0 | 0.000% |
| 201282 | [AtCoder]ARC128 C - Max Dot | 0 | 0 | 0.000% |
| 201283 | [AtCoder]ARC128 D - Neq Neq | 0 | 0 | 0.000% |
| 201284 | [AtCoder]ARC128 E - K Different Values | 0 | 0 | 0.000% |
| 201285 | [AtCoder]ARC128 F - Game against Robot | 0 | 0 | 0.000% |
| 201290 | [AtCoder]ARC129 A - Smaller XOR | 0 | 0 | 0.000% |
| 201291 | [AtCoder]ARC129 B - Range Point Distance | 0 | 0 | 0.000% |
| 201292 | [AtCoder]ARC129 C - Multiple of 7 | 0 | 0 | 0.000% |
| 201293 | [AtCoder]ARC129 D - -1+2-1 | 0 | 0 | 0.000% |
| 201294 | [AtCoder]ARC129 E - Yet Another Minimization | 0 | 0 | 0.000% |
| 201295 | [AtCoder]ARC129 F - Let's Play Tag | 0 | 0 | 0.000% |
| 201300 | [AtCoder]ARC130 A - Remove One Character | 0 | 0 | 0.000% |
| 201301 | [AtCoder]ARC130 B - Colorful Lines | 0 | 0 | 0.000% |
| 201302 | [AtCoder]ARC130 C - Digit Sum Minimization | 0 | 0 | 0.000% |
| 201303 | [AtCoder]ARC130 D - Zigzag Tree | 0 | 0 | 0.000% |
| 201304 | [AtCoder]ARC130 E - Increasing Minimum | 0 | 0 | 0.000% |
| 201305 | [AtCoder]ARC130 F - Replace by Average | 0 | 0 | 0.000% |
| 201310 | [AtCoder]ARC131 A - Two Lucky Numbers | 0 | 0 | 0.000% |
| 201311 | [AtCoder]ARC131 B - Grid Repainting 4 | 0 | 0 | 0.000% |
| 201312 | [AtCoder]ARC131 C - Zero XOR | 0 | 0 | 0.000% |
| 201313 | [AtCoder]ARC131 D - AtArcher | 0 | 0 | 0.000% |
| 201314 | [AtCoder]ARC131 E - Christmas Wreath | 0 | 0 | 0.000% |
| 201315 | [AtCoder]ARC131 F - ARC Stamp | 0 | 0 | 0.000% |
| 201320 | [AtCoder]ARC132 A - Permutation Grid | 0 | 0 | 0.000% |
| 201321 | [AtCoder]ARC132 B - Shift and Reverse | 0 | 0 | 0.000% |
| 201322 | [AtCoder]ARC132 C - Almost Sorted | 0 | 0 | 0.000% |
| 201323 | [AtCoder]ARC132 D - Between Two Binary Strings | 0 | 0 | 0.000% |
| 201324 | [AtCoder]ARC132 E - Paw | 0 | 0 | 0.000% |
| 201325 | [AtCoder]ARC132 F - Takahashi The Strongest | 0 | 0 | 0.000% |
| 201330 | [AtCoder]ARC133 A - Erase by Value | 0 | 0 | 0.000% |
| 201331 | [AtCoder]ARC133 B - Dividing Subsequence | 0 | 0 | 0.000% |
| 201332 | [AtCoder]ARC133 C - Row Column Sums | 0 | 0 | 0.000% |
| 201333 | [AtCoder]ARC133 D - Range XOR | 0 | 0 | 0.000% |
| 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% |
| 201341 | [AtCoder]ARC134 B - Reserve or Reverse | 0 | 0 | 0.000% |
| 201342 | [AtCoder]ARC134 C - The Majority | 0 | 0 | 0.000% |
| 201343 | [AtCoder]ARC134 D - Concatenate Subsequences | 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% |
| 201351 | [AtCoder]ARC135 B - Sum of Three Terms | 0 | 0 | 0.000% |
| 201352 | [AtCoder]ARC135 C - XOR to All | 0 | 0 | 0.000% |
| 201353 | [AtCoder]ARC135 D - Add to Square | 0 | 0 | 0.000% |
| 201354 | [AtCoder]ARC135 E - Sequence of Multiples | 0 | 0 | 0.000% |
| 201355 | [AtCoder]ARC135 F - Delete 1, 4, 7, ... | 0 | 0 | 0.000% |
| 201360 | [AtCoder]ARC136 A - A ↔ BB | 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% |
| 201371 | [AtCoder]ARC137 B - Count 1's | 0 | 0 | 0.000% |
| 201372 | [AtCoder]ARC137 C - Distinct Numbers | 0 | 0 | 0.000% |
| 201373 | [AtCoder]ARC137 D - Prefix XORs | 0 | 0 | 0.000% |
| 201374 | [AtCoder]ARC137 E - Bakery | 0 | 0 | 0.000% |
| 201375 | [AtCoder]ARC137 F - Overlaps | 0 | 0 | 0.000% |
| 201380 | [AtCoder]ARC138 A - Larger Score | 0 | 0 | 0.000% |
| 201381 | [AtCoder]ARC138 B - 01 Generation | 0 | 0 | 0.000% |
| 201382 | [AtCoder]ARC138 C - Rotate and Play Game | 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% |
| 201385 | [AtCoder]ARC138 F - KD Tree | 0 | 0 | 0.000% |
| 201390 | [AtCoder]ARC139 A - Trailing Zeros | 0 | 0 | 0.000% |
| 201391 | [AtCoder]ARC139 B - Make N | 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% |
| 201401 | [AtCoder]ARC140 B - Shorten ARC | 0 | 0 | 0.000% |
| 201402 | [AtCoder]ARC140 C - ABS Permutation (LIS ver.) | 0 | 0 | 0.000% |
| 201403 | [AtCoder]ARC140 D - One to One | 0 | 0 | 0.000% |
| 201404 | [AtCoder]ARC140 E - Not Equal Rectangle | 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% |
| 201421 | [AtCoder]ARC142 B - Unbalanced Squares | 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% |