Problemset - Codeforces

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Codeforces Round 940 (Div. 2)
5 days

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Problems

#	Name
365A	Good Number implementation	1100	x17265
1304B	Longest Palindrome brute force, constructive algorithms, greedy, implementation, strings	1100	x17369
1807G2	Subsequence Addition (Hard Version) bitmasks, dp, greedy, implementation, sortings	1100	x17493
799A	Carrot Cakes brute force, implementation	1100	x17540
1675C	Detective Task implementation	1100	x17660
1807G1	Subsequence Addition (Easy Version) brute force, data structures, dp, greedy, implementation, sortings	1100	x17705
1579B	Shifting Sort implementation, sortings	1100	x17754
1899B	250 Thousand Tons of TNT brute force, implementation, number theory	1100	x17787
1829E	The Lakes dfs and similar, dsu, graphs, implementation	1100	x17984
1606B	Update Files greedy, implementation, math	1100	x18166
1700B	Palindromic Numbers constructive algorithms, implementation, math	1100	x18207
1692D	The Clock brute force, implementation	1100	x18619
287A	IQ Test brute force, implementation	1100	x18685
1950D	Product of Binary Decimals brute force, dp, implementation, number theory	1100	x18736
1481B	New Colony brute force, greedy, implementation	1100	x19006
1332A	Exercising Walk greedy, implementation, math	1100	x19078
1471B	Strange List brute force, greedy, implementation, math	1100	x19080
767A	Snacktower data structures, implementation	1100	x19108
1788B	Sum of Two Numbers constructive algorithms, greedy, implementation, math, probabilities	1100	x19130
66B	Petya and Countryside brute force, implementation	1100	x19305
1862C	Flower City Fence binary search, data structures, implementation, sortings	1100	x19467
1948B	Array Fix brute force, dp, greedy, implementation	1100	x19689
1506B	Partial Replacement greedy, implementation	1100	x19853
1933C	Turtle Fingers: Count the Values of k brute force, implementation, math, number theory	1100	x20009
1850E	Cardboard for Pictures binary search, geometry, implementation, math	1100	x20502
1669D	Colorful Stamp implementation	1100	x20916
1333B	Kind Anton greedy, implementation	1100	x21201
535B	Tavas and SaDDas bitmasks, brute force, combinatorics, implementation	1100	x21498
300A	Array brute force, constructive algorithms, implementation	1100	x21779
1857B	Maximum Rounding greedy, implementation, math	1100	x21938
1511C	Yet Another Card Deck brute force, data structures, implementation, trees	1100	x21978
483A	Counterexample brute force, implementation, math, number theory	1100	x22070
651A	Joysticks dp, greedy, implementation, math	1100	x22432
1365A	Matrix Game games, greedy, implementation	1100	x23518
478A	Initial Bet implementation	1100	x24942
1213B	Bad Prices data structures, implementation	1100	x25468
463B	Caisa and Pylons brute force, implementation, math	1100	x25619
227B	Effective Approach implementation	1100	x26210
919B	Perfect Number binary search, brute force, dp, implementation, number theory	1100	x26622
1324C	Frog Jumps binary search, data structures, dfs and similar, greedy, implementation	1100	x26736
349A	Cinema Line greedy, implementation	1100	x28574
82A	Double Cola implementation, math	1100	x29342
1335C	Two Teams Composing binary search, greedy, implementation, sortings	1100	x33113
467B	Fedor and New Game bitmasks, brute force, constructive algorithms, implementation	1100	x35548
519B	A and B and Compilation Errors data structures, implementation, sortings	1100	x37519
313B	Ilya and Queries dp, implementation	1100	x41285
270A	Fancy Fence geometry, implementation, math	1100	x43210
706B	Interesting drink binary search, dp, implementation	1100	x57727
158B	Taxi *special problem, greedy, implementation	1100	x81961
649A	Любимые числа Поликарпа constructive algorithms, implementation	1000	x1081
1211A	Three Problems *special problem, implementation	1000	x1256
1769B1	Копирование файлов I *special problem, brute force, implementation, math	1000	x1307
125B	Simple XML implementation	1000	x2740
491A	Up the hill constructive algorithms, implementation	1000	x2808
958B1	Maximum Control (easy) implementation	1000	x3292
120A	Elevator brute force, implementation, math	1000	x4480
74A	Room Leader implementation	1000	x4920
660B	Seating On Bus implementation	1000	x5204
637A	Voting for Photos *special problem, constructive algorithms, implementation	1000	x5295
1177A	Digits Sequence (Easy Edition) implementation	1000	x5449
641A	Little Artem and Grasshopper implementation	1000	x5770
420A	Start Up implementation	1000	x5849
106B	Choosing Laptop brute force, implementation	1000	x5909
371A	K-Periodic Array greedy, implementation, math	1000	x5924
1090M	The Pleasant Walk implementation	1000	x5986
626A	Robot Sequence brute force, implementation	1000	x6127
628A	Tennis Tournament implementation, math	1000	x6135
847M	Weather Tomorrow implementation, math	1000	x6162
400A	Inna and Choose Options implementation	1000	x6395
1054B	Appending Mex implementation	1000	x6412
14B	Young Photographer implementation	1000	x6593
35A	Shell Game implementation	1000	x6597
284B	Cows and Poker Game brute force, implementation	1000	x6639
357A	Group of Students brute force, greedy, implementation	1000	x6656
182B	Vasya's Calendar implementation	1000	x6778
724A	Checking the Calendar implementation	1000	x6971
725A	Jumping Ball implementation	1000	x7001
368A	Sereja and Coat Rack implementation	1000	x7260
13A	Numbers implementation, math	1000	x7280
106A	Card Game implementation	1000	x7389
920A	Water The Garden implementation	1000	x7577
1084A	The Fair Nut and Elevator brute force, implementation	1000	x7802
452A	Eevee brute force, implementation, strings	1000	x7882
127B	Canvas Frames implementation	1000	x8139
56A	Bar implementation	1000	x8309
359A	Table constructive algorithms, greedy, implementation	1000	x8352
604A	Uncowed Forces implementation	1000	x8819
864B	Polycarp and Letters brute force, implementation, strings	1000	x8859
816A	Karen and Morning brute force, implementation	1000	x8877
849A	Odds and Ends implementation	1000	x8896
622A	Infinite Sequence implementation, math	1000	x9036
608A	Saitama Destroys Hotel implementation, math	1000	x9108
108A	Palindromic Times implementation, strings	1000	x9131
998A	Balloons constructive algorithms, implementation	1000	x9155
620B	Grandfather Dovlet’s calculator implementation	1000	x9173
5A	Chat Servers Outgoing Traffic implementation	1000	x9214
822B	Crossword solving brute force, implementation, strings	1000	x9304
552A	Vanya and Table implementation, math	1000	x9322
862A	Mahmoud and Ehab and the MEX greedy, implementation	1000	x9341
336A	Vasily the Bear and Triangle implementation, math	1000	x9842