implementation - Codeforces - 题库

ID	题目显示标签隐藏标签	AC / 尝试	难度
1417	P1416A k-Amazing Numbers binary search data structures implementation two pointers *1500	0 / 0	(无)
1414	P1416D Graph and Queries data structures dsu graphs implementation trees *2600	0 / 0	(无)
1412	P1416F Showing Off flows graph matchings greedy implementation *3300	0 / 0	(无)
1406	P1418D Trash Problem data structures implementation *2100	0 / 0	(无)
1402	P1419A Digit Game games greedy implementation *900	0 / 0	(无)
1401	P1419B Stairs brute force constructive algorithms greedy implementation math *1200	0 / 0	(无)
1400	P1419C Killjoy greedy implementation math *1500	0 / 0	(无)
1397	P1419E Decryption constructive algorithms implementation math number theory *2100	0 / 0	(无)
1396	P1419F Rain of Fire binary search data structures dfs and similar dsu graphs implementation *2800	0 / 0	(无)
1392	P1420C2 Pokémon Army (hard version) data structures divide and conquer dp greedy implementation *2100	0 / 0	(无)
1388	P1421B Putting Bricks in the Wall constructive algorithms implementation *1100	0 / 0	(无)
1386	P1421D Hexagons brute force constructive algorithms greedy implementation math shortest paths *1900	0 / 0	(无)
1385	P1421E Swedish Heroes brute force dp implementation *2700	0 / 0	(无)
1383	P1422B Nice Matrix greedy implementation math *1300	0 / 0	(无)
1380	P1422E Minlexes dp greedy implementation strings *2700	0 / 0	(无)
1358	P1425E Excitation of Atoms greedy implementation *2200	0 / 0	(无)
1354	P1426A Floor Number implementation math *800	0 / 0	(无)
1353	P1426B Symmetric Matrix implementation *900	0 / 0	(无)
1347	P1427B Chess Cheater greedy implementation sortings *1400	0 / 0	(无)
1345	P1427D Unshuffling a Deck constructive algorithms implementation *2000	0 / 0	(无)

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