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全3634件
ナンバー 問題名 レベル AI推定難易度 タグ 作問者 Solved Fav
3462 Buttons 1675 dyktr_06 44 3
3461 Min GCD 1600 くらげ 61 4
3460 Chocolate Divide Game 800 tyawanmusi 80 8
3459 Defeat Slimes 1500 dyktr_06 48 0
3458 Scores of Subsequence 850 くらげ 84 4
3457 Fibo-shrink 650 t5ugu 76 0
3456 Common Difference is D 850 くらげ 81 0
3455 N-beatsu 124 t5ugu 118 2
3454 Zodiac 140 t5ugu 113 0
3453 Crape Shop 115 くらげ 113 0
3452 Divide Permutation 2900 potato167 4 0
3451 Same Numbers 2700 potato167 7 2
3450 Permutation of Even Scores 2575 potato167 24 1
3449 Mex of Subtree 2500 potato167 35 6
3448 ABBBBBBBBC 1400 potato167 57 0
3447 Power Projection(constant) 75 potato167 93 0
3446 Range Adjacent Differences 2575 ArcAki 9 0
3445 Sum of (Tree Distances)^K 2 3025 potato167 6 1
3444 Interval Xor MST 2300 potato167 14 0
3443 Sum of (Tree Distances)^K 1 2600 potato167 23 2
3442 Good Vertex Connectivity 2300 potato167 19 1
3441 Sort Permutation 2 2150 potato167 62 3
3440 Short Short 73 potato167 106 0
3438 [Cherry 8th Tune D] 競プロは向いてない 1900 Kazun 18 0
3437 [Cherry 8th Tune C] Silhouette 1500 Kazun 18 0
3436 [Cherry 8th Tune B] この夏に何が起こるかな? 2025 Kazun 27 0
3435 [Cherry 8th Tune *] 何回 LOVE SONG を書き換えただろうか? 1100 Kazun 50 0
3434 [Cherry 8th Tune N] 大きくして Hold on Card! 750 Kazun 62 0
3433 [Cherry 8th Tune A] ADD OIL! 140 Kazun 90 0
3432 popcount & sum (Hard) 1825 harel 49 3
3431 popcount & sum (Easy) 137 まみめ 80 1
3430 Flip the Grid 1300 まみめ 46 1
3429 Palindromic Path (Hard) 1425 まみめ 58 2
3428 Palindromic Path (Easy) 189 まみめ 79 0
3427 Erasing a Subsequence 1600 syndrome 13 1
3426 Mod K Graph Increments (Hard) 1800 まみめ 40 3
3425 Mod K Graph Increments (Easy) 1100 まみめ 65 0
3424 Shooting Game 1300 Guran08 58 1
3423 Minimum Xor Query 2500 syndrome 16 1
3422 Sazanka's hobby 1100 harel 85 2
3421 How Many Peaks? 208 syndrome 96 1
3420 Letter Loading 143 ぶりけ 97 2
3419 Ars magna 101 syndrome 105 0
3417 Tired Santa 1500 hibit_at 37 1
3416 マッチ棒パズル Extra 2400 tko919 7 2
3415 Dial Lock 3000 NyaanNyaan 11 6
3414 Aperiodic Sequence 2500 箱星 22 2
3413 あわてんぼうのルクくん 1900 ルク 32 3
3412 Christmas Tree Coloring 1050 yuusaan 60 5
3410 Happiest Art 1900 kazuppa 19 2
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