ID 题目 显示标签 隐藏标签 AC / 尝试 难度
3199 P1146C   Tree Diameter 0 / 0 5
3195 P1146G   Zoning Restrictions 0 / 0 10
3193 P1147A   Hide and Seek 0 / 0 5
3190 P1147D   Palindrome XOR 0 / 0 9
3181 P1148G   Gold Experience 0 / 0 10
3176 P1149D   Abandoning Roads 0 / 0 10
3175 P1149E   Election Promises 0 / 0 10
3162 P1152E   Neko and Flashback 0 / 0 9
3141 P1155F   Delivery Oligopoly 0 / 0 10
3134 P1156G   Optimizer 0 / 0 10
3123 P1158C   Permutation recovery 0 / 0 7
3108 P1163E   Magical Permutation 0 / 0 9
3107 P1163F   Indecisive Taxi Fee 0 / 0 10
3094 P1166F   Vicky's Delivery Service 0 / 0 9
3091 P1167C   News Distribution 0 / 0 4
3080 P1169B   Pairs 0 / 0 5
3073 P1170G   Graph Decomposition 0 / 0 (无)
3056 P1174F   Ehab and the Big Finale 0 / 0 9
3045 P1176D   Recover it! 0 / 0 6
3044 P1176E   Cover it! 0 / 0 5
3032 P1178H   Stock Exchange 0 / 0 10
3008 P1183E   Subsequences (easy version) 0 / 0 7
3000 P1184B2   The Doctor Meets Vader (Medium) 0 / 0 8
2993 P1184E1   Daleks' Invasion (easy) 0 / 0 6
2992 P1184E2   Daleks' Invasion (medium) 0 / 0 7
2991 P1184E3   Daleks' Invasion (hard) 0 / 0 9
2977 P1186F   Vus the Cossack and a Graph 0 / 0 9
2970 P1187G   Gang Up 0 / 0 9
2917 P1198C   Matching vs Independent Set 0 / 0 7
2915 P1198E   Rectangle Painting 2 0 / 0 9
2906 P1200F   Graph Traveler 0 / 0 8
2901 P1201E1   Knightmare (easy) 0 / 0 10
2900 P1201E2   Knightmare (hard) 0 / 0 10
2883 P1204C   Anna, Svyatoslav and Maps 0 / 0 5
2878 P1205B   Shortest Cycle 0 / 0 6
2853 P1209D   Cow and Snacks 0 / 0 5
2850 P1209F   Koala and Notebook 0 / 0 10
2846 P1210A   Anadi and Domino 0 / 0 5
2843 P1210D   Konrad and Company Evaluation 0 / 0 9
2833 P1211F   kotlinkotlinkotlinkotlin... 0 / 0 8
2830 P1211I   Unusual Graph 0 / 0 10
2823 P1213F   Unstable String Sort 0 / 0 7
2822 P1213G   Path Queries 0 / 0 6
2817 P1214E   Petya and Construction Set 0 / 0 7
2797 P1217D   Coloring Edges 0 / 0 7
2795 P1217F   Forced Online Queries Problem 0 / 0 10
2794 P1218A   BubbleReactor 0 / 0 10
2791 P1218D   Xor Spanning Tree 0 / 0 9
2788 P1218G   Alpha planetary system 0 / 0 10
2779 P1220E   Tourism 0 / 0 8
2749 P1227E   Arson In Berland Forest 0 / 0 8
2742 P1228D   Complete Tripartite 0 / 0 6
2723 P1236F   Alice and the Cactus 0 / 0 10
2708 P1238F   The Maximum Subtree 0 / 0 8
2703 P1239D   Catowice City 0 / 0 9
2701 P1239F   Swiper, no swiping! 0 / 0 10
2700 P1240F   Football 0 / 0 10
2698 P1242B   0-1 MST 0 / 0 6
2697 P1242C   Sum Balance 0 / 0 9
2695 P1242E   Planar Perimeter 0 / 0 10
2688 P1244D   Paint the Tree 0 / 0 6
2681 P1245D   Shichikuji and Power Grid 0 / 0 6
2661 P1250E   The Coronation 0 / 0 8
2655 P1250K   Projectors 0 / 0 10
2652 P1250N   Wires 0 / 0 7
2633 P1252L   Road Construction 0 / 0 8
2629 P1253D   Harmonious Graph 0 / 0 5
2627 P1253F   Cheap Robot 0 / 0 9
2619 P1255B   Fridge Lockers 0 / 0 3
2594 P1263D   Secret Passwords 0 / 0 5
2592 P1263F   Economic Difficulties 0 / 0 9
2578 P1266D   Decreasing Debts 0 / 0 7
2576 P1266F   Almost Same Distance 0 / 0 10
2574 P1266H   Red-Blue Graph 0 / 0 10
2558 P1268D   Invertation in Tournament 0 / 0 10
2548 P1270G   Subset with Zero Sum 0 / 0 10
2535 P1272E   Nearest Opposite Parity 0 / 0 6
2532 P1276B   Two Fairs 0 / 0 6
2521 P1278D   Segment Tree 0 / 0 7
2510 P1280C   Jeremy Bearimy 0 / 0 7
2499 P1282E   The Cake Is a Lie 0 / 0 9
2495 P1283D   Christmas Trees 0 / 0 6
2487 P1284F   New Year and Social Network 0 / 0 10
2486 P1284G   Seollal 0 / 0 10
2481 P1285E   Delete a Segment 0 / 0 8
2478 P1286B   Numbers on Tree 0 / 0 6
2462 P1290C   Prefix Enlightenment 0 / 0 9
2461 P1290D   Coffee Varieties (hard version) 0 / 0 10
2456 P1291F   Coffee Varieties (easy version) 0 / 0 10
2452 P1292D   Chaotic V. 0 / 0 10
2431 P1296E1   String Coloring (easy version) 0 / 0 6
2416 P1299D   Around the World 0 / 0 10
2409 P1301D   Time to Run 0 / 0 7
2407 P1301F   Super Jaber 0 / 0 10
2386 P1304D   Shortest and Longest LIS 0 / 0 6
2376 P1305G   Kuroni and Antihype 0 / 0 10
2371 P1307D   Cow and Fields 0 / 0 6
2368 P1307G   Cow and Exercise 0 / 0 10
2364 P1310D   Tourism 0 / 0 8
2336 P1316D   Nash Matrix 0 / 0 7

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