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Problemset

503 problems · filtered by 2 tags

#	Name	Rating↕	Solved↕
2241G	Summmon binary search data structures greedy implementation math number theory	2400	831
2237C	Duck Surplus binary search greedy	1000	15.2k
2232B	Cake Leveling binary search greedy math	900	20.6k
2232C1	Seating Arrangement (Easy Version) binary search dp greedy two pointers	1300	11.9k
2232C2	Seating Arrangement (Hard Version) binary search greedy math two pointers	1500	8.5k
2230E	Minimum Influence binary search data structures greedy implementation math sortings two pointers	2100	1.5k
2229D	Me When Median Problem binary search greedy	1700	5.2k
2229F	Load Unbalancing binary search bitmasks dp greedy	2400	1.1k
2229G	Roadworks binary search data structures dp greedy two pointers	2900	345
2228C1	Cirno and Number (Easy Version) binary search brute force dp greedy implementation	1500	8k
2228C2	Cirno and Number (Hard Version) binary search dfs and similar dp greedy implementation	1600	6.1k
2227D	Palindromex binary search brute force constructive algorithms data structures greedy implementation two pointers	1200	13.9k
2227E	It All Went Sideways binary search data structures dp greedy	1400	9.7k
2227F	It Just Keeps Going Sideways binary search data structures dp greedy math	1700	4.4k
2226C	Mental Monumental (Easy Version) binary search data structures greedy math two pointers	1500	8.1k
2225F	String Cutting binary search brute force greedy hashing string suffix structures strings	2600	762
2217E	Definitely Larger binary search constructive algorithms data structures graphs greedy sortings	2000	2.5k
2211C1	Equal Multisets (Easy Version) binary search brute force greedy two pointers	1300	10.4k
2210F	A Simple Problem binary search data structures greedy math trees	2700	263
2207F	Hanabi binary search data structures dp dsu flows graph matchings graphs greedy	2900	315
2207H1	Bowser's Castle (Easy Version) binary search constructive algorithms divide and conquer greedy interactive trees	unrated	60
2204F	Sum of Fractions binary search brute force combinatorics data structures greedy math number theory two pointers	2200	1.3k
2203C	Test Generator binary search bitmasks greedy math	1500	7.9k
2203E	Probabilistic Card Game binary search data structures games greedy math ternary search	2200	1.5k
2199E	Supersequence *special binary search greedy	2100	190
2196E1	Fuzzy Concatenation (Easy Version) binary search bitmasks brute force data structures greedy string suffix structures	2900	311
2196E2	Fuzzy Concatenation (Hard version) binary search bitmasks data structures dp greedy string suffix structures	3000	238
2192C	All-in-one Gun binary search greedy math	1300	12.1k
2185E	The Robotic Rush binary search greedy implementation two pointers	1500	11k
2185H	BattleCows 2 binary search brute force data structures dp greedy	2500	752
2183C	War Strategy binary search greedy math two pointers	1500	11.2k
2183H	Minimise Cost binary search dp greedy sortings	3500	169
2182E	New Year's Gifts binary search data structures greedy sortings two pointers	1800	5.9k
2181G	Greta's Game binary search dp graphs greedy math	2400	679
2172C	Circles Are Far from Each Other binary search greedy	3100	108
2171D	Rae Taylor and Trees (easy version) binary search data structures dp dsu greedy implementation trees	1400	12.3k
2171F	Rae Taylor and Trees (hard version) binary search constructive algorithms data structures dp dsu greedy implementation trees	1600	7.6k
2170C	Quotient and Remainder binary search greedy two pointers	1300	11.9k
2169D2	Removal of a Sequence (Hard Version) binary search divide and conquer greedy implementation math number theory	2100	2.4k
2168B	Locate binary search combinatorics communication constructive algorithms greedy interactive	unrated	1.6k
2167E	khba Loves to Sleep! binary search data structures geometry greedy implementation	1600	9.6k
2164C	Dungeon binary search brute force data structures greedy sortings	1400	12.3k
2161D	Locked Out binary search data structures dp greedy	2100	2.9k
2159D1	Inverse Minimum Partition (Easy Version) binary search brute force dp geometry greedy math two pointers	2500	1.7k
2157D	Billion Players Game binary search greedy math sortings ternary search two pointers	1600	7.4k
2157E	Adjusting Drones binary search brute force data structures dp dsu greedy implementation sortings	1900	4.6k
2156B	Strange Machine binary search brute force greedy implementation	1000	21.6k
2156E	Best Time to Buy and Sell Stock binary search brute force data structures dp games graphs greedy	2500	1k
2154E	No Mind To Think binary search divide and conquer greedy sortings ternary search two pointers	2500	1.2k
2147E	Maximum OR Popcount binary search bitmasks brute force data structures greedy	2300	2.2k
2145C	Monocarp's String binary search greedy strings	1300	16.2k
2145E	Predicting Popularity binary search data structures greedy sortings	2100	3.2k
2132C2	The Cunning Seller (hard version) binary search greedy math	1400	13.8k
2132E	Arithmetics Competition binary search data structures greedy sortings ternary search	1700	7.9k
2131F	Unjust Binary Life binary search data structures greedy math sortings two pointers	1900	4.8k
2128E1	Submedians (Easy Version) binary search data structures dp greedy math	1900	6.8k
2123E	MEX Count binary search data structures greedy sortings two pointers	1400	15.3k
2121F	Yamakasi binary search brute force data structures greedy two pointers	1800	8.3k
2113D	Cheater binary search constructive algorithms greedy implementation	2200	3k
2112C	Coloring Game binary search brute force greedy two pointers	1300	18.2k
2111E	Changing the String binary search data structures greedy implementation sortings strings	1900	5.5k
2110D	Fewer Batteries binary search dfs and similar dp graphs greedy hashing	1700	8.8k
2108C	Neo's Escape binary search brute force data structures dp dsu graphs greedy implementation	1500	15.1k
2108F	Fallen Towers binary search greedy	2900	564
2107E	Ain and Apple Tree binary search constructive algorithms greedy math trees	2600	957
2107F1	Cycling (Easy Version) binary search brute force dp greedy	2300	1.9k
2107F2	Cycling (Hard Version) binary search brute force data structures dp greedy	2800	566
2106D	Flower Boy binary search dp greedy two pointers	1500	12.6k
2106E	Wolf binary search greedy math	1800	6.1k
2106G1	Baudelaire (easy version) binary search constructive algorithms divide and conquer greedy interactive trees	2200	1.7k
2104D	Array and GCD binary search greedy math number theory	1400	13.7k
2104E	Unpleasant Strings binary search dp greedy strings	1700	8.3k
2103C	Median Splits binary search greedy implementation sortings	1600	11k
2101C	23 Kingdom binary search brute force data structures greedy ternary search two pointers	2200	3.8k
2093E	Min Max MEX binary search brute force greedy	1500	13.9k
2093G	Shorten the Array binary search bitmasks data structures dfs and similar greedy strings trees two pointers	1900	4k
2091D	Place of the Olympiad binary search greedy math	1200	24k
2089B1	Canteen (Easy Version) binary search data structures flows greedy two pointers	1900	3.3k
2089B2	Canteen (Hard Version) binary search data structures dp flows greedy two pointers	2300	1.3k
2086B	Large Array and Segments binary search brute force greedy	1100	19.4k
2084D	Arcology On Permafrost binary search brute force constructive algorithms greedy math	1600	9.1k
2072E	Do You Love Your Hero and His Two-Hit Multi-Target Attacks? binary search brute force constructive algorithms dp geometry greedy math	1500	12.6k
2070C	Limited Repainting binary search greedy	1500	14.3k
2069D	Palindrome Shuffle binary search greedy hashing strings two pointers	1800	7.2k
2068C	Ads binary search greedy two pointers	2100	1.7k
2066E	Tropical Season binary search data structures greedy implementation	3300	429
2065C1	Skibidus and Fanum Tax (easy version) binary search dp greedy	1100	28.4k
2065C2	Skibidus and Fanum Tax (hard version) binary search greedy	1300	19.2k
2064B	Variety is Discouraged binary search constructive algorithms greedy two pointers	1100	20.4k
2064D	Eating binary search bitmasks brute force data structures dp greedy trees two pointers	1900	6k
2063D	Game With Triangles binary search brute force data structures geometry greedy implementation math ternary search two pointers	2000	5.2k
2053B	Outstanding Impressionist binary search brute force data structures greedy	1200	17.2k
2053D	Refined Product Optimality binary search data structures greedy math schedules sortings	1700	7.8k
2053G	Naive String Splits binary search brute force greedy hashing math number theory strings	3400	228
2052J	Judicious Watching binary search greedy sortings	2000	1.6k
2051E	Best Price binary search brute force data structures greedy sortings	1600	12.3k
2048D	Kevin and Competition Memories binary search brute force data structures greedy sortings two pointers	1600	8.5k
2046B	Move Back at a Cost binary search data structures greedy sortings	1600	11.2k
2046C	Adventurers binary search data structures greedy sortings ternary search two pointers	2100	2.4k
2044E	Insane Problem binary search greedy implementation math number theory	1300	18.6k

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