ID 题目 显示标签 隐藏标签 AC / 尝试 难度
30821 codeforces#P1288E   Messenger Simulator 3 / 4 7
30845 codeforces#P1294F   Three Paths on a Tree 0 / 0 7
30857 codeforces#P1296E2   String Coloring (hard version) 1 / 1 7
30879 codeforces#P1301D   Time to Run 0 / 0 7
30903 codeforces#P1304E   1-Trees and Queries 0 / 0 7
30930 codeforces#P1311D   Three Integers 0 / 0 7
30952 codeforces#P1316D   Nash Matrix 0 / 0 7
30957 codeforces#P1320C   World of Darkraft: Battle for Azathoth 0 / 0 7
31084 codeforces#P1344B   Monopole Magnets 0 / 0 7
31096 codeforces#P1346F   Dune II: Battle For Arrakis 0 / 0 7
31107 codeforces#P1349B   Orac and Medians 0 / 0 7
31108 codeforces#P1349C   Orac and Game of Life 0 / 0 7
31134 codeforces#P1354C2   Not So Simple Polygon Embedding 0 / 0 7
31183 codeforces#P1359D   Yet Another Yet Another Task 1 / 2 7
31184 codeforces#P1359E   Modular Stability 0 / 0 7
31207 codeforces#P1363E   Tree Shuffling 0 / 0 7
31224 codeforces#P1366D   Two Divisors 0 / 0 7
31253 codeforces#P1370D   Odd-Even Subsequence 0 / 0 7
31295 codeforces#P1379C   Choosing flowers 0 / 0 7
31303 codeforces#P1380D   Berserk And Fireball 0 / 0 7
31328 codeforces#P1385E   Directing Edges 1 / 2 7
31341 codeforces#P1388D   Captain Flint and Treasure 0 / 0 7
31353 codeforces#P1391D   505 0 / 0 7
31396 codeforces#P1399E1   Weights Division (easy version) 0 / 0 7
31438 codeforces#P1408D   Searchlights 0 / 0 7
31466 codeforces#P1415D   XOR-gun 0 / 0 7
31470 codeforces#P1416B   Make Them Equal 0 / 0 7
31471 codeforces#P1416C   XOR Inverse 0 / 0 7
31537 codeforces#P1426F   Number of Subsequences 0 / 0 7
31540 codeforces#P1427C   The Hard Work of Paparazzi 0 / 0 7
31541 codeforces#P1427D   Unshuffling a Deck 0 / 0 7
31566 codeforces#P1431E   Chess Match 0 / 0 7
31595 codeforces#P1438C   Engineer Artem 1 / 1 7
31647 codeforces#P1451E1   Bitwise Queries (Easy Version) 0 / 0 7
31667 codeforces#P1454E   Number of Simple Paths 0 / 0 7
31678 codeforces#P1458B   Glass Half Spilled 0 / 0 7
31801 codeforces#P1481D   AB Graph 1 / 1 7
31829 codeforces#P1487E   Cheap Dinner 0 / 0 7
31865 codeforces#P1493C   K-beautiful Strings 0 / 0 7
31933 codeforces#P1506F   Triangular Paths 0 / 0 7
31934 codeforces#P1506G   Maximize the Remaining String 0 / 0 7
31976 codeforces#P1513D   GCD and MST 0 / 0 7
31977 codeforces#P1513D   GCD and MST 0 / 0 7
31978 codeforces#P1513D   GCD and MST 0 / 0 7
31991 codeforces#P1514D   Cut and Stick 0 / 0 7
31992 codeforces#P1514D   Cut and Stick 0 / 0 7
32074 codeforces#P1521C   Nastia and a Hidden Permutation 0 / 0 7
32089 codeforces#P1525C   Robot Collisions 0 / 0 7
32164 codeforces#P1536D   Omkar and Medians 0 / 0 7
32433 codeforces#P1584D   Guess the Permutation 0 / 0 7

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