Problem Set - *1800 - SAST OJ

	ID	Problem Show tags Hide tags	AC / Tried	Difficulty
	254	P1848C Vika and Price Tags math number theory *1800	0 / 0	6
	231	P1851F Lisa and the Martians bitmasks greedy math strings trees *1800	0 / 0	6
	229	P1852A Ntarsis' Set binary search math number theory *1800	0 / 0	6
	228	P1852B Imbalanced Arrays constructive algorithms graphs greedy math sortings two pointers *1800	0 / 0	6
	208	P1856E1 PermuTree (easy version) dfs and similar dp trees *1800	0 / 0	6
	190	P1859D Andrey and Escape from Capygrad binary search data structures dp dsu greedy sortings *1800	0 / 0	6
	178	P1861D Sorting By Multiplication dp greedy *1800	0 / 0	6
	170	P1862F Magic Will Save the World binary search bitmasks brute force dp *1800	0 / 0	6
	134	P1867D Cyclic Operations brute force constructive algorithms dfs and similar graphs greedy implementation *1800	0 / 0	6
	118	P1870D Prefix Purchase greedy implementation sortings *1800	0 / 0	6
	108	P1872F Selling a Menagerie dfs and similar dsu graphs implementation math *1800	0 / 0	6
	6706	P1904D2 Set To Max (Hard Version) constructive algorithms data structures divide and conquer greedy implementation sortings *1800	0 / 0	6
	6601	P1907F Shift and Reverse greedy sortings *1800	0 / 0	6
	6684	P1910D Remove and Add special problem greedy 1800	0 / 0	6
	6677	P1912A Accumulator Apex data structures implementation sortings *1800	0 / 0	6
	6667	P1912K Kim's Quest bitmasks combinatorics dp *1800	0 / 0	6
	6644	P1915G Bicycles graphs greedy implementation shortest paths sortings *1800	0 / 0	6
	8182	P1922E Increasing Subsequences bitmasks constructive algorithms divide and conquer greedy math *1800	0 / 0	6
	9376	P1965B Missing Subsequence Sum bitmasks constructive algorithms greedy number theory *1800	0 / 0	6
	9356	P1968F Equal XOR Segments binary search data structures *1800	0 / 0	6
	9335	P1970E1 Trails (Easy) dp *1800	0 / 0	6
	9306	P1974E Money Buys Happiness dp *1800	0 / 0	6

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