Problemset - Codeforces

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Codeforces Round 941 (Div. 1)
00:36:58

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Codeforces Round 941 (Div. 2)
00:36:58

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Problems

#	Name
1791A	Codeforces Checking implementation, strings	800	x54555
455A	Boredom dp	1500	x54021
1343B	Balanced Array constructive algorithms, math	800	x53515
313A	Ilya and Bank Account implementation, number theory	900	x53422
703A	Mishka and Game implementation	800	x53396
1760A	Medium Number implementation, sortings	800	x53231
9A	Die Roll math, probabilities	800	x52315
43A	Football strings	1000	x51898
431A	Black Square implementation	800	x51233
1850A	To My Critics implementation, sortings	800	x50676
1374A	Required Remainder math	800	x50451
1367B	Even Array greedy, math	800	x50095
500A	New Year Transportation dfs and similar, graphs, implementation	1000	x50089
1624A	Plus One on the Subset math	800	x49606
1352C	K-th Not Divisible by n binary search, math	1200	x49532
1520A	Do Not Be Distracted! brute force, implementation	800	x49463
80A	Panoramix's Prediction brute force	800	x49313
1433A	Boring Apartments implementation, math	800	x49133
1915A	Odd One Out bitmasks, implementation	800	x49086
363B	Fence brute force, dp	1100	x48998
1370A	Maximum GCD greedy, implementation, math, number theory	800	x48571
34B	Sale greedy, sortings	900	x48419
1873A	Short Sort brute force, implementation	800	x48317
1619A	Square String? implementation, strings	800	x48310
1551A	Polycarp and Coins greedy, math	800	x48215
1360A	Minimal Square greedy, math	800	x47892
520B	Two Buttons dfs and similar, graphs, greedy, implementation, math, shortest paths	1400	x47753
279B	Books binary search, brute force, implementation, two pointers	1400	x47523
1353B	Two Arrays And Swaps greedy, sortings	800	x47430
1472B	Fair Division dp, greedy, math	800	x47328
1722A	Spell Check implementation	800	x46580
492A	Vanya and Cubes implementation	800	x46545
1283A	Minutes Before the New Year math	800	x46375
489B	BerSU Ball dfs and similar, dp, graph matchings, greedy, sortings, two pointers	1200	x46355
749A	Bachgold Problem greedy, implementation, math, number theory	800	x46312
1475B	New Year's Number brute force, dp, math	900	x46259
1343A	Candies brute force, math	900	x46183
1535A	Fair Playoff brute force, implementation	800	x46149
707A	Brain's Photos implementation	800	x46060
1360B	Honest Coach greedy, sortings	800	x45941
1374B	Multiply by 2, divide by 6 math	900	x45664
1829A	Love Story implementation, strings	800	x45564
514A	Chewbaсca and Number greedy, implementation	1200	x45406
1426A	Floor Number implementation, math	800	x45402
456A	Laptops sortings	1100	x45229
1703B	ICPC Balloons data structures, implementation	800	x45078
1676B	Equal Candies greedy, math, sortings	800	x44915
474B	Worms binary search, implementation	1200	x44640
379A	New Year Candles implementation	1000	x44366
489C	Given Length and Sum of Digits... dp, greedy, implementation	1400	x44309
1371A	Magical Sticks math	800	x44186
460A	Vasya and Socks brute force, implementation, math	900	x44180
1294A	Collecting Coins math	800	x44159
1742B	Increasing greedy, implementation, sortings	800	x44116
959A	Mahmoud and Ehab and the even-odd game games, math	800	x43946
1873B	Good Kid brute force, greedy, math	800	x43874
1772A	A+B? implementation	800	x43752
270A	Fancy Fence geometry, implementation, math	1100	x43336
1374C	Move Brackets greedy, strings	1000	x43231
1857A	Array Coloring greedy, math	800	x43147
1722B	Colourblindness implementation	800	x43014
731A	Night at the Museum implementation, strings	800	x42985
451B	Sort the Array implementation, sortings	1300	x42906
584A	Olesya and Rodion math	1000	x42713
1520B	Ordinary Numbers brute force, math, number theory	800	x42696
474A	Keyboard implementation	900	x42556
1520D	Same Differences data structures, hashing, math	1200	x42411
1399B	Gifts Fixing greedy	800	x42300
1542A	Odd Set math	800	x42108
1950A	Stair, Peak, or Neither? implementation	800	x41935
1791B	Following Directions geometry, implementation	800	x41627
1760B	Atilla's Favorite Problem greedy, implementation, strings	800	x41498
935A	Fafa and his Company brute force, implementation	800	x41436
313B	Ilya and Queries dp, implementation	1100	x41436
1926A	Vlad and the Best of Five implementation	800	x41338
702A	Maximum Increase dp, greedy, implementation	800	x41306
476A	Dreamoon and Stairs implementation, math	1000	x41003
1472A	Cards for Friends greedy, math	800	x40770
1850C	Word on the Paper implementation, strings	800	x40724
1311A	Add Odd or Subtract Even greedy, implementation, math	800	x40614
1829B	Blank Space implementation	800	x40465
233A	Perfect Permutation implementation, math	800	x40304
1791C	Prepend and Append implementation, two pointers	800	x40236
1850B	Ten Words of Wisdom implementation, sortings	800	x40117
327A	Flipping Game brute force, dp, implementation	1200	x39877
1462A	Favorite Sequence implementation, two pointers	800	x39813
742A	Arpa’s hard exam and Mehrdad’s naive cheat implementation, math, number theory	1000	x39726
1669B	Triple implementation, sortings	800	x39668
1921A	Square greedy, math	800	x39651
580C	Kefa and Park dfs and similar, graphs, trees	1500	x39610
1807B	Grab the Candies greedy	800	x39591
368B	Sereja and Suffixes data structures, dp	1100	x39405
1927A	Make it White greedy, strings	800	x39374
1296A	Array with Odd Sum math	800	x39355
1454A	Special Permutation constructive algorithms, probabilities	800	x38942
1353A	Most Unstable Array constructive algorithms, greedy, math	800	x38901
1729A	Two Elevators math	800	x38781
1941A	Rudolf and the Ticket brute force, math	800	x38416
1878A	How Much Does Daytona Cost? greedy	800	x38400
459B	Pashmak and Flowers combinatorics, implementation, sortings	1300	x38379