Problemset - Codeforces

→ Pay attention

Before contest
CodeTON Round 9 (Div. 1 + Div. 2, Rated, Prizes!)
32:38:25
Register now »

*has extra registration

→ Filter Problems

Difficulty: —

implementation

Add tag

Problems

#	Name
615A	Bulbs implementation	800	x17494
614B	Gena's Code implementation, math	1400	x6926
614A	Link/Cut Tree brute force, implementation	1500	x7482
612B	HDD is Outdated Technology implementation, math	1200	x7123
612A	The Text Splitting brute force, implementation, strings	1300	x7295
611F	New Year and Cleaning binary search, implementation	2500	x484
611C	New Year and Domino dp, implementation	1500	x8509
611B	New Year and Old Property bitmasks, brute force, implementation	1300	x10159
611A	New Year and Days implementation	900	x11663
610B	Vika and Squares constructive algorithms, implementation	1300	x7307
609C	Load Balancing implementation, math	1500	x6664
609B	The Best Gift constructive algorithms, implementation	1100	x9182
609A	USB Flash Drives greedy, implementation, sortings	800	x17432
608A	Saitama Destroys Hotel implementation, math	1000	x9373
606B	Testing Robots implementation	1600	x2762
606A	Magic Spheres implementation	1200	x7996
604A	Uncowed Forces implementation	1000	x9001
602B	Approximating a Constant Range dp, implementation, two pointers	1400	x10939
602A	Two Bases brute force, implementation	1100	x8519
600A	Extract Numbers implementation, strings	1600	x5333
599B	Spongebob and Joke implementation	1500	x4412
599A	Patrick and Shopping implementation	800	x29226
598B	Queries on a String implementation, strings	1300	x11230
596B	Wilbur and Array greedy, implementation	1100	x10377
596A	Wilbur and Swimming Pool geometry, implementation	1100	x7760
595A	Vitaly and Night constructive algorithms, implementation	800	x14562
594C	Edo and Magnets brute force, greedy, implementation, two pointers	2300	x690
593A	2Char brute force, implementation	1200	x5804
592A	PawnChess implementation	1200	x6359
591B	Rebranding implementation, strings	1200	x8255
591A	Wizards' Duel implementation, math	900	x14586
590A	Median Smoothing implementation	1700	x3983
586B	Laurenty and Shop implementation	1300	x5153
586A	Alena's Schedule implementation	900	x10153
585F	Digits of Number Pi dp, implementation, strings	3200	x687
585A	Gennady the Dentist brute force, implementation	1800	x4341
583B	Robot's Task greedy, implementation	1200	x8734
583A	Asphalting Roads implementation	1000	x11459
581D	Three Logos bitmasks, brute force, constructive algorithms, geometry, implementation, math	1700	x3773
581C	Developing Skills implementation, math, sortings	1400	x7338
581B	Luxurious Houses implementation, math	1100	x13094
581A	Vasya the Hipster implementation, math	800	x72036
580A	Kefa and First Steps brute force, dp, implementation	900	x89286
579B	Finding Team Member brute force, implementation, sortings	1300	x5263
577A	Multiplication Table implementation, number theory	1000	x40198
575D	Tablecity constructive algorithms, implementation	1700	x1878
574A	Bear and Elections greedy, implementation	1200	x9098
573A	Bear and Poker implementation, math, number theory	1300	x16727
572B	Order Book data structures, greedy, implementation, sortings	1300	x7005
571A	Lengthening Sticks combinatorics, implementation, math	2100	x2330
570C	Replacement constructive algorithms, data structures, implementation	1600	x9187
570B	Simple Game constructive algorithms, games, greedy, implementation, math	1300	x16197
570A	Elections implementation	1100	x13913
569A	Music implementation, math	1500	x4817
568A	Primes or Palindromes? brute force, implementation, math, number theory	1600	x5118
567B	Berland National Library implementation	1300	x8455
567A	Lineland Mail greedy, implementation	900	x32512
560B	Gerald is into Art constructive algorithms, implementation	1200	x7944
560A	Currency System in Geraldion implementation, sortings	1000	x17221
558D	Guess Your Way Out! II data structures, implementation, sortings	2300	x1151
558B	Amr and The Large Array implementation	1300	x7870
558A	Lala Land and Apple Trees brute force, implementation, sortings	1100	x10378
557B	Pasha and Tea constructive algorithms, implementation, math, sortings	1500	x7200
557A	Ilya and Diplomas greedy, implementation, math	1100	x8272
556B	Case of Fake Numbers brute force, implementation	1100	x7944
555D	Case of a Top Secret binary search, implementation, math	2500	x874
555A	Case of Matryoshkas implementation	1500	x6551
553B	Kyoya and Permutation binary search, combinatorics, constructive algorithms, greedy, implementation, math	1900	x2120
552E	Vanya and Brackets brute force, dp, expression parsing, greedy, implementation, strings	2100	x1630
552B	Vanya and Books implementation, math	1200	x15442
552A	Vanya and Table implementation, math	1000	x9601
551E	GukiZ and GukiZiana binary search, data structures, implementation	2500	x1875
551D	GukiZ and Binary Operations combinatorics, implementation, math, matrices, number theory	2100	x1967
551B	ZgukistringZ brute force, constructive algorithms, implementation, strings	1800	x3861
551A	GukiZ and Contest brute force, implementation, sortings	800	x16426
550E	Brackets in Implications constructive algorithms, greedy, implementation, math	2200	x1397
550D	Regular Bridge constructive algorithms, graphs, implementation	1900	x3486
550A	Two Substrings brute force, dp, greedy, implementation, strings	1500	x38303
549D	Haar Features greedy, implementation	1900	x2141
549A	Face Detection implementation, strings	900	x9486
548B	Mike and Fun brute force, dp, greedy, implementation	1400	x8467
548A	Mike and Fax brute force, implementation, strings	1100	x10009
547A	Mike and Frog brute force, greedy, implementation, math	2200	x2596
546B	Soldier and Badges brute force, greedy, implementation, sortings	1200	x17652
546A	Soldier and Bananas brute force, implementation, math	800	x185598
545D	Queue greedy, implementation, sortings	1300	x25328
545A	Toy Cars implementation	900	x11631
544B	Sea and Islands constructive algorithms, implementation	1400	x8035
544A	Set of Strings implementation, strings	1100	x8277
540E	Infinite Inversions binary search, data structures, implementation, sortings, trees	2100	x2137
540B	School Marks greedy, implementation	1700	x4711
540A	Combination Lock implementation	800	x32828
538D	Weird Chess brute force, constructive algorithms, implementation	1800	x2431
538C	Tourist's Notes binary search, brute force, greedy, implementation, math	1600	x5829
538B	Quasi Binary constructive algorithms, dp, greedy, implementation	1400	x18152
538A	Cutting Banner brute force, implementation	1400	x7145
535B	Tavas and SaDDas bitmasks, brute force, combinatorics, implementation	1100	x22650
535A	Tavas and Nafas brute force, implementation	1000	x12224
534E	Berland Local Positioning System constructive algorithms, greedy, hashing, implementation	2400	x351
534A	Exam constructive algorithms, implementation, math	1100	x12321