11,311/11,320 captured·📄 81 PDFs⊘ 0 skipped9 remaining100%

Problemset

702 problems · filtered by 2 tags

#	Name	Rating↕	Solved↕
1769B2	Копирование файлов II *special binary search brute force math	1400	960
1767E	Algebra Flash bitmasks brute force dp graphs math meet-in-the-middle trees	2500	1.3k
1765E	Exchange brute force math	1000	12k
1763B	Incinerate binary search brute force data structures implementation math sortings	1200	16.6k
1758D	Range = √Sum binary search brute force constructive algorithms math two pointers	1800	8.6k
1744E1	Divisible Numbers (easy version) brute force math number theory	1500	13k
1744E2	Divisible Numbers (hard version) brute force math number theory	1900	7k
1743A	Password brute force combinatorics implementation math	800	29.9k
1742G	Orray bitmasks brute force greedy math sortings	1500	13.7k
1741C	Minimize the Thickness brute force greedy math two pointers	1100	19.6k
1735D	Meta-set brute force combinatorics data structures hashing math	1700	7.1k
1732A	Bestie brute force combinatorics constructive algorithms implementation math number theory	1000	17.8k
1731C	Even Subarrays bitmasks brute force hashing math number theory	1700	12.5k
1731F	Function Sum brute force combinatorics dp fft math	2500	924
1728E	Red-Black Pepper brute force data structures greedy math number theory	2300	2.1k
1728G	Illumination binary search bitmasks brute force combinatorics dp math two pointers	2700	669
1720B	Interesting Sum brute force data structures greedy math sortings	800	22.5k
1716D	Chip Move brute force dp math	2000	6.3k
1714E	Add Modulo 10 brute force math number theory	1400	24.6k
1712E1	LCM Sum (easy version) binary search brute force combinatorics math number theory two pointers	2300	2.5k
1712E2	LCM Sum (hard version) brute force data structures math number theory two pointers	2500	1.7k
1710B	Rain binary search brute force data structures geometry greedy implementation math	2100	2.8k
1710C	XOR Triangle bitmasks brute force constructive algorithms dp greedy math	2500	1.7k
1709A	Three Doors brute force greedy implementation math	800	31.8k
1709F	Multiset of Strings bitmasks brute force dp fft flows graphs math meet-in-the-middle trees	2500	729
1706D2	Chopping Carrots (Hard Version) brute force constructive algorithms data structures dp greedy math number theory two pointers	2400	2k
1704E	Count Seconds brute force constructive algorithms dp graphs implementation math	2200	2.7k
1703G	Good Key, Bad Key bitmasks brute force dp greedy math	1600	13k
1697E	Coloring brute force combinatorics constructive algorithms dp geometry graphs greedy implementation math	2400	1.5k
1696G	Fishingprince Plays With Array Again brute force data structures geometry math	3300	429
1696H	Maximum Product? brute force combinatorics dp greedy implementation math two pointers	3500	215
1692F	3SUM brute force math	1300	27.9k
1691A	Beat The Odds brute force greedy math	800	32.4k
1691C	Sum of Substrings brute force constructive algorithms greedy math strings	1400	17.4k
1687D	Cute number binary search brute force data structures dsu implementation math	2900	775
1680A	Minimums and Maximums brute force math	800	22.4k
1680D	Dog Walking brute force greedy math	2400	1.4k
1679A	AvtoBus brute force greedy math number theory	900	43k
1676C	Most Similar Words brute force greedy implementation math strings	800	35.4k
1674E	Breaking the Wall binary search brute force constructive algorithms greedy math	2000	7.8k
1673C	Palindrome Basis brute force dp math number theory	1500	18.9k
1671B	Consecutive Points Segment brute force math sortings	1000	19.8k
1671C	Dolce Vita binary search brute force greedy math	1200	27k
1671F	Permutation Counting brute force combinatorics dp fft math	2700	514
1670D	Very Suspicious binary search brute force geometry greedy implementation math	1700	5.7k
1667A	Make it Increasing brute force greedy math	1300	15.8k
1666I	Interactive Treasure Hunt brute force constructive algorithms geometry interactive math	2200	1.8k
1662H	Boundary brute force math	unrated	3.4k
1661E	Narrow Components brute force data structures dp dsu math trees	2500	1.2k
1660D	Maximum Product Strikes Back brute force implementation math two pointers	1600	12k
1660F1	Promising String (easy version) brute force implementation math strings	1700	8k
1659C	Line Empire binary search brute force dp greedy implementation math	1500	15.8k
1658D2	388535 (Hard Version) bitmasks brute force data structures math	2300	3.2k
1658F	Juju and Binary String brute force constructive algorithms greedy math	2700	1k
1657A	Integer Moves brute force math	800	25k
1657D	For Gamers. By Gamers. binary search brute force greedy math sortings	2000	5.4k
1654E	Arithmetic Operations brute force data structures graphs math	2300	2.4k
1651E	Sum of Matchings brute force combinatorics constructive algorithms dfs and similar graph matchings greedy math	2600	669
1650D	Twist the Permutation brute force constructive algorithms implementation math	1300	15.3k
1648B	Integral Array brute force constructive algorithms data structures math	1800	7.4k
1646C	Factorials and Powers of Two bitmasks brute force constructive algorithms dp math	1500	20.5k
1646E	Power Board brute force dp math number theory	2200	2.8k
1644E	Expand the Path brute force combinatorics data structures implementation math	1900	3.5k
1641D	Two Arrays bitmasks brute force combinatorics greedy hashing math two pointers	2700	1.6k
1637B	MEX and Array brute force dp greedy math	1100	15.5k
1634F	Fibonacci Additions brute force data structures hashing implementation math	2700	2k
1633C	Kill the Monster brute force math	1100	21.4k
1632C	Strange Test binary search bitmasks brute force dp math	1600	14.2k
1627D	Not Adding brute force dp math number theory	1900	9.5k
1626D	Martial Arts Tournament binary search brute force greedy math	2100	4.4k
1623A	Robot Cleaner brute force implementation math	800	20.8k
1620C	BA-String brute force dp greedy implementation math	1800	7.3k
1619F	Let's Play the Hat? brute force constructive algorithms greedy math	2000	2.4k
1617B	GCD Problem brute force constructive algorithms math number theory	900	27.2k
1616C	Representative Edges brute force geometry implementation math	1500	13.3k
1616F	Tricolor Triangles brute force graphs math matrices	2900	765
1615C	Menorah brute force graphs greedy math	1600	9.3k
1610E	AmShZ and G.O.A.T. binary search brute force greedy implementation math	2300	2.1k
1600F	Party Organization brute force math probabilities	2300	640
1599G	Shortest path brute force geometry math shortest paths	2700	436
1598E	Staircases brute force combinatorics data structures dfs and similar dp implementation math	2100	2.5k
1594C	Make Them Equal brute force greedy math strings	1200	30k
1594E2	Rubik's Cube Coloring (hard version) brute force dp implementation math trees	2300	1.7k
1593D2	Half of Same brute force math number theory	1900	5.6k
1579F	Array Stabilization (AND version) brute force graphs math number theory shortest paths	1700	5.4k
1571D	Sweepstake *special brute force constructive algorithms implementation math	1800	373
1562B	Scenes From a Memory brute force constructive algorithms implementation math number theory	1000	20.7k
1561D1	Up the Strip (simplified version) brute force data structures dp math number theory	1700	6.2k
1558A	Charmed by the Game brute force math	1300	11.5k
1558B	Up the Strip brute force dp math number theory two pointers	1900	5.3k
1557A	Ezzat and Two Subsequences brute force math sortings	800	29.3k
1555A	PizzaForces brute force math	900	30.6k
1554B	Cobb bitmasks brute force greedy math	1700	13.9k
1553E	Permutation Shift brute force combinatorics constructive algorithms dfs and similar dsu graphs math	2100	3.8k
1553G	Common Divisor Graph brute force constructive algorithms dsu graphs hashing math number theory	2700	1.3k
1552D	Array Differentiation bitmasks brute force constructive algorithms dfs and similar dp graphs math	1800	8k
1548D2	Gregor and the Odd Cows (Hard) brute force geometry math number theory	3300	346
1543C	Need for Pink Slips bitmasks brute force dfs and similar implementation math probabilities	1900	5.7k
1543D2	RPD and Rap Sheet (Hard Version) brute force constructive algorithms interactive math	2200	2.2k
1541B	Pleasant Pairs brute force implementation math number theory	1200	40.3k

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