Problemset - Codeforces

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Codeforces Round 941 (Div. 1)
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brute force

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Problems

#	Name
1728A	Colored Balls: Revisited brute force, greedy, implementation, sortings	800	x24319
1607C	Minimum Extraction brute force, sortings	1000	x24262
1703D	Double Strings brute force, data structures, strings	1100	x24205
1515B	Phoenix and Puzzle brute force, geometry, math, number theory	1000	x24073
1829D	Gold Rush brute force, dfs and similar, dp, implementation	1000	x24037
1676D	X-Sum brute force, greedy, implementation	1000	x23890
1497A	Meximization brute force, data structures, greedy, sortings	800	x23830
988A	Diverse Team brute force, implementation	800	x23742
1766A	Extremely Round brute force, implementation	800	x23738
1657A	Integer Moves brute force, math	800	x23643
1822A	TubeTube Feed brute force, implementation	800	x23561
1855B	Longest Divisors Interval brute force, combinatorics, greedy, math, number theory	900	x23550
1903A	Halloumi Boxes brute force, greedy, sortings	800	x23539
371C	Hamburgers binary search, brute force	1600	x23463
1395A	Boboniu Likes to Color Balls brute force, math	1000	x23411
1506C	Double-ended Strings brute force, implementation, strings	1000	x23253
1795A	Two Towers brute force, implementation, strings	800	x23205
1380A	Three Indices brute force, data structures	900	x23106
378A	Playing with Dice brute force	800	x23054
1614A	Divan and a Store brute force, constructive algorithms, greedy	800	x23016
1790C	Premutation brute force, implementation, math	1000	x22855
1770A	Koxia and Whiteboards brute force, greedy	1000	x22819
1409C	Yet Another Array Restoration brute force, math, number theory	1200	x22706
1598A	Computer Game brute force, dfs and similar, dp, implementation	800	x22701
1498A	GCD Sum brute force, math	800	x22617
1736A	Make A Equal to B brute force, greedy, sortings	800	x22394
1617B	GCD Problem brute force, constructive algorithms, math, number theory	900	x22334
1108B	Divisors of Two Integers brute force, greedy, math, number theory	1100	x22318
1466A	Bovine Dilemma brute force, geometry, math	800	x22255
1005B	Delete from the Left brute force, implementation, strings	900	x22244
999A	Mishka and Contest brute force, implementation	800	x22175
483A	Counterexample brute force, implementation, math, number theory	1100	x22118
1637A	Sorting Parts brute force, sortings	800	x22055
1511C	Yet Another Card Deck brute force, data structures, implementation, trees	1100	x22043
1406B	Maximum Product brute force, dp, greedy, implementation, sortings	1200	x22003
1285C	Fadi and LCM brute force, math, number theory	1400	x21881
300A	Array brute force, constructive algorithms, implementation	1100	x21830
1176A	Divide it! brute force, greedy, implementation	800	x21785
1679A	AvtoBus brute force, greedy, math, number theory	900	x21715
1064A	Make a triangle! brute force, geometry, math	800	x21612
535B	Tavas and SaDDas bitmasks, brute force, combinatorics, implementation	1100	x21544
205A	Little Elephant and Rozdil brute force, implementation	900	x21450
1875A	Jellyfish and Undertale brute force, greedy	900	x21449
1742D	Coprime brute force, greedy, number theory	1100	x21440
1207A	There Are Two Types Of Burgers brute force, greedy, implementation, math	800	x21282
1228A	Distinct Digits brute force, implementation	800	x21192
1692F	3SUM brute force, math	1300	x21161
1795B	Ideal Point brute force, geometry, greedy	900	x21110
1526C1	Potions (Easy Version) brute force, data structures, dp, greedy	1500	x21102
798A	Mike and palindrome brute force, constructive algorithms, strings	1000	x21019
1680A	Minimums and Maximums brute force, math	800	x20990
1230A	Dawid and Bags of Candies brute force, implementation	800	x20950
1805A	We Need the Zero bitmasks, brute force	800	x20860
1646B	Quality vs Quantity brute force, constructive algorithms, greedy, sortings, two pointers	800	x20838
1269A	Equation brute force, math	800	x20822
1555C	Coin Rows brute force, constructive algorithms, dp, implementation	1300	x20797
22A	Second Order Statistics brute force	800	x20767
1485A	Add and Divide brute force, greedy, math, number theory	1000	x20725
1720B	Interesting Sum brute force, data structures, greedy, math, sortings	800	x20724
1734A	Select Three Sticks brute force, greedy, sortings	800	x20694
1688A	Cirno's Perfect Bitmasks Classroom bitmasks, brute force	800	x20580
1430A	Number of Apartments brute force, constructive algorithms, math	900	x20442
1644B	Anti-Fibonacci Permutation brute force, constructive algorithms, implementation	800	x20428
1494A	ABC String bitmasks, brute force, implementation	900	x20381
217A	Ice Skating brute force, dfs and similar, dsu, graphs	1200	x20322
1810A	Beautiful Sequence brute force, greedy	800	x20318
1496A	Split it! brute force, constructive algorithms, greedy, strings	900	x20229
1499B	Binary Removals brute force, dp, greedy, implementation	1000	x20218
1933C	Turtle Fingers: Count the Values of k brute force, implementation, math, number theory	1100	x20176
1020B	Badge brute force, dfs and similar, graphs	1000	x20135
514B	Han Solo and Lazer Gun brute force, data structures, geometry, implementation, math	1400	x20114
855A	Tom Riddle's Diary brute force, implementation, strings	800	x20028
1536A	Omkar and Bad Story brute force, constructive algorithms	800	x20023
1272A	Three Friends brute force, greedy, math, sortings	900	x20005
1948B	Array Fix brute force, dp, greedy, implementation	1100	x20003
1200A	Hotelier brute force, data structures, implementation	800	x19895
1623A	Robot Cleaner brute force, implementation, math	800	x19875
1380C	Create The Teams brute force, dp, greedy, implementation, sortings	1400	x19848
1428C	ABBB brute force, data structures, greedy, strings	1100	x19607
1633C	Kill the Monster brute force, math	1100	x19581
1832B	Maximum Sum brute force, sortings, two pointers	1100	x19482
1476B	Inflation binary search, brute force, greedy, math	1300	x19439
66B	Petya and Countryside brute force, implementation	1100	x19372
550B	Preparing Olympiad bitmasks, brute force	1400	x19370
1950D	Product of Binary Decimals brute force, dp, implementation, number theory	1100	x19326
1323A	Even Subset Sum Problem brute force, dp, greedy, implementation	800	x19305
1775A1	Gardener and the Capybaras (easy version) brute force, constructive algorithms, implementation	800	x19286
1352E	Special Elements brute force, implementation, two pointers	1500	x19196
1917B	Erase First or Second Letter brute force, combinatorics, data structures, dp, strings	1100	x19187
1562B	Scenes From a Memory brute force, constructive algorithms, implementation, math, number theory	1000	x19147
1471B	Strange List brute force, greedy, implementation, math	1100	x19091
6A	Triangle brute force, geometry	900	x19014
1481B	New Colony brute force, greedy, implementation	1100	x19008
1368B	Codeforces Subsequences brute force, constructive algorithms, greedy, math, strings	1500	x18980
1195B	Sport Mafia binary search, brute force, math	1000	x18915
1251A	Broken Keyboard brute force, strings, two pointers	1000	x18769
287A	IQ Test brute force, implementation	1100	x18743
1167A	Telephone Number brute force, greedy, strings	800	x18706
1692D	The Clock brute force, implementation	1100	x18656
1796A	Typical Interview Problem brute force, implementation, strings	800	x18523