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Problemset

14 problems · filtered by 4 tags

#	Name	Rating↕	Solved↕
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
2147E	Maximum OR Popcount binary search bitmasks brute force data structures greedy	2300	2.2k
2093G	Shorten the Array binary search bitmasks data structures dfs and similar greedy strings trees two pointers	1900	4k
2064D	Eating binary search bitmasks brute force data structures dp greedy trees two pointers	1900	6k
1983F	array-value binary search bitmasks data structures greedy two pointers	2500	1.6k
1973B	Cat, Fox and the Lonely Array binary search bitmasks data structures greedy math two pointers	1300	17.1k
1936D	Bitwise Paradox binary search bitmasks data structures greedy two pointers	3100	705
1878E	Iva & Pav binary search bitmasks data structures greedy	1400	22.3k
1849F	XOR Partition binary search bitmasks data structures divide and conquer greedy trees	2700	911
1847F	The Boss's Identity binary search bitmasks data structures dfs and similar greedy math sortings	2500	1.1k
1705E	Mark and Professor Koro binary search bitmasks brute force combinatorics data structures greedy	2300	2.5k
1498B	Box Fitting binary search bitmasks data structures greedy	1300	24.6k
979D	Kuro and GCD and XOR and SUM binary search bitmasks brute force data structures dp dsu greedy math number theory strings trees	2200	2.3k

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