ID 题目 显示标签 隐藏标签 AC / 尝试 难度
29831 codeforces#P1095E   Almost Regular Bracket Sequence 0 / 0 6
29832 codeforces#P1095F   Make It Connected 0 / 0 6
29887 codeforces#P1105D   Kilani and the Game 0 / 0 6
29933 codeforces#P1114D   Flood Fill 1 / 2 6
29957 codeforces#P1117C   Magic Ship 3 / 8 6
29974 codeforces#P1119E   Pavel and Triangles 0 / 0 6
29978 codeforces#P1120A   Diana and Liana 0 / 0 6
30016 codeforces#P1133F2   Spanning Tree with One Fixed Degree 0 / 0 6
30048 codeforces#P1141F1   Same Sum Blocks (Easy) 0 / 0 6
30049 codeforces#P1141F2   Same Sum Blocks (Hard) 0 / 0 6
30050 codeforces#P1141G   Privatization of Roads in Treeland 0 / 0 6
30063 codeforces#P1144E   Median String 0 / 0 6
30082 codeforces#P1147B   Chladni Figure 0 / 0 6
30118 codeforces#P1153D   Serval and Rooted Tree 0 / 0 6
30131 codeforces#P1155D   Beautiful Array 1 / 2 6
30145 codeforces#P1157D   N Problems During K Days 0 / 0 6
30163 codeforces#P1163C1   Power Transmission (Easy Edition) 0 / 0 6
30164 codeforces#P1163C2   Power Transmission (Hard Edition) 0 / 0 6
30189 codeforces#P1168B   Good Triple 0 / 0 6
30205 codeforces#P1172B   Nauuo and Circle 0 / 0 6
30216 codeforces#P1174D   Ehab and the Expected XOR Problem 1 / 1 6
30222 codeforces#P1175D   Array Splitting 0 / 0 6
30238 codeforces#P1178E   Archaeology 0 / 0 6
30252 codeforces#P1181C   Flag 0 / 0 6
30270 codeforces#P1183H   Subsequences (hard version) 0 / 0 6
30283 codeforces#P1184E1   Daleks' Invasion (easy) 0 / 0 6
30354 codeforces#P1197D   Yet Another Subarray Problem 0 / 0 6
30368 codeforces#P1200D   White Lines 0 / 0 6
30380 codeforces#P1202D   Print a 1337-string... 0 / 0 6
30398 codeforces#P1205B   Shortest Cycle 1 / 1 6
30409 codeforces#P1207E   XOR Guessing 0 / 0 6
30415 codeforces#P1208D   Restore Permutation 0 / 0 6
30452 codeforces#P1213E   Two Small Strings 1 / 2 6
30458 codeforces#P1214D   Treasure Island 0 / 0 6
30473 codeforces#P1216E1   Numerical Sequence (easy version) 0 / 0 6
30497 codeforces#P1220D   Alex and Julian 0 / 0 6
30536 codeforces#P1228D   Complete Tripartite 0 / 0 6
30559 codeforces#P1237C2   Balanced Removals (Harder) 0 / 0 6
30568 codeforces#P1238D   AB-string 0 / 0 6
30580 codeforces#P1242B   0-1 MST 0 / 1 6
30597 codeforces#P1245D   Shichikuji and Power Grid 0 / 1 6
30630 codeforces#P1251D   Salary Changing 0 / 0 6
30677 codeforces#P1260D   A Game with Traps 0 / 0 6
30688 codeforces#P1264B   Beautiful Sequence 0 / 0 6
30727 codeforces#P1270D   Strange Device 0 / 0 6
30744 codeforces#P1272E   Nearest Opposite Parity 0 / 0 6
30755 codeforces#P1276B   Two Fairs 0 / 1 6
30762 codeforces#P1277D   Let's Play the Words? 0 / 0 6
30805 codeforces#P1285D   Dr 0 / 0 6
30844 codeforces#P1294E   Obtain a Permutation 0 / 0 6

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