ID 题目 显示标签 隐藏标签 AC / 尝试 难度
31053 codeforces#P1336F   Journey 0 / 0 10
31057 codeforces#P1338B   Edge Weight Assignment 0 / 0 6
31059 codeforces#P1338D   Nested Rubber Bands 0 / 0 10
31066 codeforces#P1340D   Nastya and Time Machine 0 / 0 10
31087 codeforces#P1344E   Train Tracks 0 / 0 10
31197 codeforces#P1361D   Johnny and James 0 / 0 10
31198 codeforces#P1361E   James and the Chase 0 / 0 10
31205 codeforces#P1363C   Game On Leaves 0 / 0 5
31207 codeforces#P1363E   Tree Shuffling 0 / 0 7
31212 codeforces#P1364D   Ehab's Last Corollary 0 / 0 7
31241 codeforces#P1368G   Shifting Dominoes 0 / 0 10
31247 codeforces#P1369D   TediousLee 0 / 0 6
31255 codeforces#P1370F1   The Hidden Pair (Easy Version) 1 / 1 9
31256 codeforces#P1370F2   The Hidden Pair (Hard Version) 0 / 0 10
31290 codeforces#P1375G   Tree Modification 0 / 0 10
31297 codeforces#P1379E   Inverse Genealogy 2 / 2 10
31304 codeforces#P1380E   Merging Towers 0 / 0 8
31311 codeforces#P1381D   The Majestic Brown Tree Snake 0 / 0 10
31315 codeforces#P1383A   String Transformation 1 0 / 0 5
31317 codeforces#P1383C   String Transformation 2 1 / 1 10
31329 codeforces#P1385F   Removing Leaves 1 / 3 8
31335 codeforces#P1387B1   Village (Minimum) 0 / 0 7
31336 codeforces#P1387B2   Village (Maximum) 0 / 0 9
31340 codeforces#P1388C   Uncle Bogdan and Country Happiness 0 / 0 6
31341 codeforces#P1388D   Captain Flint and Treasure 0 / 0 7
31349 codeforces#P1389G   Directing Edges 0 / 0 10
31354 codeforces#P1391E   Pairs of Pairs 4 / 6 10
31373 codeforces#P1394D   Boboniu and Jianghu 0 / 0 10
31382 codeforces#P1396E   Distance Matching 1 / 2 10
31396 codeforces#P1399E1   Weights Division (easy version) 0 / 0 7
31397 codeforces#P1399E2   Weights Division (hard version) 0 / 0 8
31409 codeforces#P1401D   Maximum Distributed Tree 0 / 0 6
31414 codeforces#P1402C   Star Trek 0 / 0 10
31416 codeforces#P1403B   Spring cleaning 0 / 0 8
31419 codeforces#P1404B   Tree Tag 0 / 0 6
31427 codeforces#P1406C   Link Cut Centroids 0 / 0 5
31439 codeforces#P1408E   Avoid Rainbow Cycles 0 / 0 9
31441 codeforces#P1408G   Clusterization Counting 0 / 0 10
31462 codeforces#P1413F   Roads and Ramen 0 / 0 10
31471 codeforces#P1416C   XOR Inverse 0 / 0 7
31472 codeforces#P1416D   Graph and Queries 1 / 1 10
31510 codeforces#P1423C   Dušan's Railway 0 / 0 10
31543 codeforces#P1427F   Boring Card Game 0 / 0 10
31583 codeforces#P1436D   Bandit in a City 0 / 0 6
31589 codeforces#P1437D   Minimal Height Tree 1 / 2 5
31592 codeforces#P1437G   Death DBMS 0 / 0 10
31598 codeforces#P1438F   Olha and Igor 0 / 0 10
31604 codeforces#P1439E   Cheat and Win 0 / 0 10
31611 codeforces#P1442E   Black, White and Grey Tree 1 / 1 10
31621 codeforces#P1444E   Finding the Vertex 0 / 0 10

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