ID 题目 显示标签 隐藏标签 AC / 尝试 难度
657 P1656   Counting Black 1 / 3 6
662 P1661   Help Jimmy 1 / 1 7
665 P1664   放苹果 2 / 5 4
669 P1668   Taxation With Representation Overdone 0 / 0 (无)
672 P1671   Rhyme Schemes 1 / 2 10
692 P1691   Painting A Board 1 / 8 10
693 P1692   Crossed Matchings 2 / 4 10
696 P1695   Magazine Delivery 1 / 1 10
718 P1717   Dominoes 1 / 3 10
719 P1718   River Crossing 1 / 3 10
723 P1722   SUBTRACT 1 / 8 10
727 P1726   Tango Tango Insurrection 1 / 3 10
733 P1732   Phone numbers 1 / 3 10
738 P1737   Connected Graph 1 / 3 10
739 P1738   An old Stone Game 1 / 4 10
740 P1739   Tony's Tour 1 / 3 10
743 P1742   Coins 1 / 6 10
746 P1745   Divisibility 1 / 1 10
748 P1747   Expression 0 / 4 10
763 P1762   Bundling 0 / 3 10
772 P1771   Elevator Stopping Plan 1 / 8 10
773 P1772   New Go Game 0 / 0 (无)
785 P1784   Huffman's Greed 2 / 4 10
796 P1795   DNA Laboratory 1 / 1 10
817 P1816   Wild Words 1 / 7 10
822 P1821   Fence 1 / 3 10
833 P1832   连环锁 1 / 3 10
849 P1848   Tree 1 / 2 5
851 P1850   Code 1 / 1 10
854 P1853   Cat 1 / 1 10
858 P1857   To Europe! To Europe! 1 / 5 10
908 P1907   Work Reduction 1 / 14 5
925 P1924   The Treasure 1 / 1 5
935 P1934   Trip 1 / 1 5
947 P1946   Cow Cycling 1 / 2 10
948 P1947   Rebuilding Roads 1 / 3 10
949 P1948   Triangular Pastures 1 / 1 10
950 P1949   Chores 1 / 2 10
953 P1952   BUY LOW, BUY LOWER 1 / 1 10
959 P1958   Strange Towers of Hanoi 1 / 1 10
973 P1972   Dice Stacking 1 / 1 10
977 P1976   A Mini Locomotive 1 / 1 10
981 P1980   Unit Fraction Partition 1 / 2 10
990 P1989   The Cow Lineup 1 / 1 10
992 P1991   Turning in Homework 1 / 3 10
993 P1992   Jack 1 / 2 10
1005 P2004   Mix and Build 1 / 1 10
1006 P2005   Blackjack 1 / 2 10
1045 P2044   Weather Forecast 1 / 2 10
1067 P2066   Minimax Triangulation 1 / 5 10
1087 P2086   Land Division Tax 1 / 1 10
1089 P2088   Long Night of Museums 2 / 2 10
1128 P2127   Greatest Common Increasing Subsequence 1 / 1 10
1138 P2137   Cowties 1 / 1 10
1140 P2139   Six Degrees of Cowvin Bacon 1 / 1 10
1145 P2144   Leaky Cryptography 1 / 11 10
1147 P2146   Confusing Login Names 1 / 2 10
1153 P2152   Fire 1 / 3 10
1159 P2158   A Difficult Mathematics Problem 1 / 1 10
1179 P2178   Heroes Of Might And Magic 1 / 8 10
1183 P2181   Jumping Cows 1 / 4 10
1192 P2192   Zipper 1 / 9 10
1218 P2217   Secretary 1 / 5 10
1229 P2228   Naptime 1 / 1 10
1230 P2229   Sumsets 1 / 1 10
1233 P2232   New Stone-Forfex-Cloth Game 1 / 1 10
1236 P2235   Triangularize the Convex Hull 1 / 3 10
1237 P2236   Wireless Network 1 / 5 10
1238 P2237   Can 1 Marine win 2 Zerglings? 1 / 4 10
1239 P2238   Computer Basketball Game 1 / 2 10
1242 P2241   The Tower of Babylon 1 / 5 10
1247 P2246   Matrix Chain Multiplication 1 / 1 10
1248 P2247   Humble Numbers 1 / 1 10
1249 P2248   Addition Chains 1 / 1 10
1250 P2249   Binomial Showdown 1 / 1 10
1251 P2250   Compromise 1 / 2 10
1262 P2261   France '98 1 / 2 10
1265 P2264   Advanced Fruits 1 / 2 10
1288 P2288   Islands and Bridges 1 / 2 10
1324 P2323   PERMS 1 / 1 10
1328 P2327   Dumb Bones 1 / 6 10
1335 P2334   Simple prefix compression 1 / 1 10
1343 P2342   Anniversary party 1 / 13 10
1347 P2346   Lucky tickets 1 / 5 10
1354 P2353   Ministry 1 / 16 10
1356 P2355   Railway tickets 1 / 10 10
1357 P2356   Find a multiple 1 / 4 10
1361 P2360   Trains 1 / 13 10
1364 P2363   Blocks 1 / 5 10
1374 P2373   Dividing the Path 2 / 4 10
1375 P2374   Fence Obstacle Course 1 / 1 10
1386 P2385   Apple Catching 1 / 5 10
1387 P2386   Lake Counting 1 / 4 10
1393 P2392   Space Elevator 1 / 1 10
1398 P2397   Spiderman 1 / 5 10
1412 P2411   Mondriaan's Dream 1 / 2 10
1431 P2430   Lazy Cows 1 / 2 10
1442 P2441   Arrange the Bulls 1 / 12 10
1443 P2442   Sequence 1 / 9 10
1466 P2465   Adventures in Moving - Part IV 0 / 0 (无)

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