Problemset - Codeforces

Problems

#	Name
572A	Arrays sortings	900	x16668
570A	Elections implementation	1100	x13914
569B	Inventory greedy, math	1200	x7113
567A	Lineland Mail greedy, implementation	900	x32581
560B	Gerald is into Art constructive algorithms, implementation	1200	x7948
560A	Currency System in Geraldion implementation, sortings	1000	x17225
558A	Lala Land and Apple Trees brute force, implementation, sortings	1100	x10407
557A	Ilya and Diplomas greedy, implementation, math	1100	x8273
556B	Case of Fake Numbers brute force, implementation	1100	x7944
556A	Case of the Zeros and Ones greedy	900	x40419
554B	Ohana Cleans Up brute force, greedy, strings	1200	x10009
554A	Kyoya and Photobooks brute force, math, strings	900	x13310
552B	Vanya and Books implementation, math	1200	x15455
552A	Vanya and Table implementation, math	1000	x9610
551A	GukiZ and Contest brute force, implementation, sortings	800	x16444
549A	Face Detection implementation, strings	900	x9493
548A	Mike and Fax brute force, implementation, strings	1100	x10012
546B	Soldier and Badges brute force, greedy, implementation, sortings	1200	x17661
546A	Soldier and Bananas brute force, implementation, math	800	x186622
545B	Equidistant String greedy	1100	x11700
545A	Toy Cars implementation	900	x11661
544A	Set of Strings implementation, strings	1100	x8288
540A	Combination Lock implementation	800	x32871
535B	Tavas and SaDDas bitmasks, brute force, combinatorics, implementation	1100	x22671
535A	Tavas and Nafas brute force, implementation	1000	x12242
534A	Exam constructive algorithms, implementation, math	1100	x12330
527A	Playing with Paper implementation, math	1100	x14510
525A	Vitaliy and Pie greedy, hashing, strings	1100	x14831
523A	Rotate, Flip and Zoom *special problem, implementation	1200	x2639
522B	Photo to Remember *special problem, data structures, dp, implementation	1100	x8947
522A	Reposts *special problem, dfs and similar, dp, graphs, trees	1200	x16528
520A	Pangram implementation, strings	800	x99753
519B	A and B and Compilation Errors data structures, implementation, sortings	1100	x39809
519A	A and B and Chess implementation	900	x19067
515A	Drazil and Date math	1000	x20412
514A	Chewbaсca and Number greedy, implementation	1200	x53716
513A	Game constructive algorithms, math	800	x20594
510A	Fox And Snake implementation	800	x85356
509A	Maximum in Table brute force, implementation	800	x38729
508A	Pasha and Pixels brute force	1100	x7976
507A	Amr and Music greedy, implementation, sortings	1000	x18601
505A	Mr. Kitayuta's Gift brute force, implementation, strings	1100	x6692
501B	Misha and Changing Handles data structures, dsu, strings	1100	x16688
501A	Contest implementation	900	x22896
500A	New Year Transportation dfs and similar, graphs, implementation	1000	x53812
499B	Lecture implementation, strings	1000	x39741
499A	Watching a movie greedy, implementation	1000	x13989
496A	Minimum Difficulty brute force, implementation, math	900	x16516
495A	Digital Counter implementation	1100	x8524
492B	Vanya and Lanterns binary search, implementation, math, sortings	1200	x76796
492A	Vanya and Cubes implementation	800	x51424
491A	Up the hill constructive algorithms, implementation	1000	x2959
490A	Team Olympiad greedy, implementation, sortings	800	x60138
489B	BerSU Ball dfs and similar, dp, graph matchings, greedy, sortings, two pointers	1200	x49562
489A	SwapSort greedy, implementation, sortings	1200	x10116
488A	Giga Tower brute force	1100	x14336
486A	Calculating Function implementation, math	800	x121473
483A	Counterexample brute force, implementation, math, number theory	1100	x23275
482A	Diverse Permutation constructive algorithms, greedy	1200	x9675
479A	Expression brute force, math	1000	x95552
478A	Initial Bet implementation	1100	x25799
476A	Dreamoon and Stairs implementation, math	1000	x44488
475A	Bayan Bus implementation	1100	x4783
474B	Worms binary search, implementation	1200	x49323
474A	Keyboard implementation	900	x46166
472A	Design Tutorial: Learn from Math math, number theory	800	x60903
471A	MUH and Sticks implementation	1100	x13434
469A	I Wanna Be the Guy greedy, implementation	800	x99495
467B	Fedor and New Game bitmasks, brute force, constructive algorithms, implementation	1100	x37982
467A	George and Accommodation implementation	800	x124750
466A	Cheap Travel implementation	1200	x64424
465B	Inbox (100500) implementation	1000	x10455
465A	inc ARG implementation	900	x10082
463B	Caisa and Pylons brute force, implementation, math	1100	x27541
463A	Caisa and Sugar brute force, implementation	1200	x9280
462A	Appleman and Easy Task brute force, implementation	1000	x16970
461A	Appleman and Toastman greedy, sortings	1200	x15567
460A	Vasya and Socks brute force, implementation, math	900	x46565
459A	Pashmak and Garden implementation	1200	x33187
456B	Fedya and Maths math, number theory	1200	x16871
456A	Laptops sortings	1100	x48838
454B	Little Pony and Sort by Shift implementation	1200	x18263
454A	Little Pony and Crystal Mine implementation	800	x14904
452A	Eevee brute force, implementation, strings	1000	x8033
451A	Game With Sticks implementation	900	x66467
450A	Jzzhu and Children implementation	1000	x35165
448A	Rewards implementation	800	x24545
447B	DZY Loves Strings greedy, implementation	1000	x20344
447A	DZY Loves Hash implementation	800	x9627
445A	DZY Loves Chessboard dfs and similar, implementation	1200	x30010
443A	Anton and Letters constructive algorithms, implementation	800	x91265
441A	Valera and Antique Items implementation	1000	x18594
440A	Forgotten Episode implementation	800	x7542
439B	Devu, the Dumb Guy implementation, sortings	1200	x14409
439A	Devu, the Singer and Churu, the Joker greedy, implementation	900	x25408
435A	Queue on Bus Stop implementation	1000	x10213
433B	Kuriyama Mirai's Stones dp, implementation, sortings	1200	x40515
433A	Kitahara Haruki's Gift brute force, implementation	1100	x16488
432B	Football Kit brute force, greedy, implementation	1200	x11734
432A	Choosing Teams greedy, implementation, sortings	800	x60805