sortings - Codeforces - 题库

ID	题目显示标签隐藏标签	AC / 尝试	难度
344	P1619G Unusual Minesweeper binary search dfs and similar dsu greedy sortings *2000	0 / 0	(无)
331	P1621E New School binary search data structures dp greedy implementation sortings *2300	0 / 0	(无)
325	P1622B Berland Music data structures greedy math sortings *1000	0 / 0	(无)
324	P1622C Set or Decrease binary search brute force greedy sortings *1600	0 / 0	(无)
319	P1623B Game on Ranges brute force dfs and similar implementation sortings *1100	0 / 0	(无)
312	P1624D Palindromes Coloring binary search greedy sortings strings *1400	0 / 0	(无)
307	P1625B Elementary Particles brute force greedy sortings *1100	0 / 0	(无)
305	P1625D Binary Spiders bitmasks data structures implementation math sortings trees *2300	0 / 0	(无)
302	P1626A Equidistant Letters constructive algorithms sortings *800	0 / 0	(无)
295	P1627B Not Sitting games greedy sortings *1300	0 / 0	(无)
284	P1628F Spaceship Crisis Management binary search data structures geometry sortings *3500	0 / 0	(无)
283	P1629A Download More RAM brute force greedy sortings *800	0 / 0	(无)
279	P1630C Paint the Middle dp greedy sortings two pointers *2200	0 / 0	(无)
263	P1633E Spanning Tree Queries binary search data structures dfs and similar dsu graphs greedy math sortings trees *2400	0 / 0	(无)
251	P1635E Cars 2-sat constructive algorithms dfs and similar dsu graphs greedy sortings *2200	0 / 0	(无)
249	P1637A Sorting Parts brute force sortings *800	0 / 0	(无)
242	P1637H Minimize Inversions Number data structures greedy math sortings *3500	0 / 0	(无)
240	P1638B Odd Swap Sort data structures math sortings *1100	0 / 0	(无)
224	P1641A Great Sequence brute force greedy sortings *1200	0 / 0	(无)
223	P1641B Repetitions Decoding constructive algorithms implementation sortings *2000	0 / 0	(无)

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