Problemset - Codeforces

→ Pay attention

Before contest
Codeforces Round 945 (Div. 2)
37:09:22
Register now »

*has extra registration

→ Filter Problems

Difficulty: —

implementation

Add tag

Problems

#	Name
282A	Bit++ implementation	800	x237312
158A	Next Round *special problem, implementation	800	x233190
263A	Beautiful Matrix implementation	800	x225548
112A	Petya and Strings implementation, strings	800	x209882
339A	Helpful Maths greedy, implementation, sortings, strings	800	x198941
281A	Word Capitalization implementation, strings	800	x196795
236A	Boy or Girl brute force, implementation, strings	800	x194049
118A	String Task implementation, strings	1000	x181756
791A	Bear and Big Brother implementation	800	x179603
266A	Stones on the Table implementation	800	x178629
546A	Soldier and Bananas brute force, implementation, math	800	x168286
59A	Word implementation, strings	800	x162720
977A	Wrong Subtraction implementation	800	x155501
69A	Young Physicist implementation, math	1000	x155499
96A	Football implementation, strings	900	x149555
110A	Nearly Lucky Number implementation	800	x143070
734A	Anton and Danik implementation, strings	800	x140777
41A	Translation implementation, strings	800	x135442
116A	Tram implementation	800	x132523
677A	Vanya and Fence implementation	800	x131194
266B	Queue at the School constructive algorithms, graph matchings, implementation, shortest paths	800	x127172
1030A	In Search of an Easy Problem implementation	800	x120422
467A	George and Accommodation implementation	800	x114162
344A	Magnets implementation	800	x112209
486A	Calculating Function implementation, math	800	x109763
136A	Presents implementation	800	x109480
200B	Drinks implementation, math	800	x108172
61A	Ultra-Fast Mathematician implementation	800	x103931
228A	Is your horseshoe on the other hoof? implementation	800	x102340
133A	HQ9+ implementation	900	x100248
705A	Hulk implementation	800	x99706
405A	Gravity Flip greedy, implementation, sortings	900	x94737
469A	I Wanna Be the Guy greedy, implementation	800	x91641
520A	Pangram implementation, strings	800	x90134
144A	Arrival of the General implementation	800	x89265
148A	Insomnia cure constructive algorithms, implementation, math	800	x87357
443A	Anton and Letters constructive algorithms, implementation	800	x84210
580A	Kefa and First Steps brute force, dp, implementation	900	x84138
158B	Taxi *special problem, greedy, implementation	1100	x82603
785A	Anton and Polyhedrons implementation, strings	800	x82508
131A	cAPS lOCK implementation, strings	1000	x81406
141A	Amusing Joke implementation, sortings, strings	800	x78102
4C	Registration System data structures, hashing, implementation	1300	x77425
510A	Fox And Snake implementation	800	x77332
427A	Police Recruits implementation	800	x72719
1352A	Sum of Round Numbers implementation, math	800	x72318
492B	Vanya and Lanterns binary search, implementation, math, sortings	1200	x71330
750A	New Year and Hurry binary search, brute force, implementation, math	800	x71096
723A	The New Year: Meeting Friends implementation, math, sortings	800	x71043
230B	T-primes binary search, implementation, math, number theory	1300	x70150
732A	Buy a Shovel brute force, constructive algorithms, implementation, math	800	x67531
581A	Vasya the Hipster implementation, math	800	x67316
339B	Xenia and Ringroad implementation	1000	x66523
151A	Soft Drinking implementation, math	800	x66037
1742A	Sum implementation	800	x65019
1703A	YES or YES? brute force, implementation, strings	800	x63029
451A	Game With Sticks implementation	900	x62815
381A	Sereja and Dima greedy, implementation, two pointers	800	x60615
1692A	Marathon implementation	800	x60171
1512A	Spy Detected! brute force, implementation	800	x60108
466A	Cheap Travel implementation	1200	x59708
32B	Borze expression parsing, implementation	800	x58988
706B	Interesting drink binary search, dp, implementation	1100	x58570
1676A	Lucky? implementation	800	x58266
758A	Holiday Of Equality implementation, math	800	x57476
1669A	Division? implementation	800	x57406
432A	Choosing Teams greedy, implementation, sortings	800	x56772
1807A	Plus or Minus implementation	800	x56049
1560A	Dislike of Threes implementation	800	x56040
490A	Team Olympiad greedy, implementation, sortings	800	x55681
1791A	Codeforces Checking implementation, strings	800	x55245
1367A	Short Substrings implementation, strings	800	x54945
1760A	Medium Number implementation, sortings	800	x54048
313A	Ilya and Bank Account implementation, number theory	900	x53703
703A	Mishka and Game implementation	800	x53686
431A	Black Square implementation	800	x51645
1850A	To My Critics implementation, sortings	800	x51319
500A	New Year Transportation dfs and similar, graphs, implementation	1000	x50353
1915A	Odd One Out bitmasks, implementation	800	x50014
1520A	Do Not Be Distracted! brute force, implementation	800	x49774
1433A	Boring Apartments implementation, math	800	x49416
1873A	Short Sort brute force, implementation	800	x49004
1370A	Maximum GCD greedy, implementation, math, number theory	800	x48946
1619A	Square String? implementation, strings	800	x48623
520B	Two Buttons dfs and similar, graphs, greedy, implementation, math, shortest paths	1400	x48050
279B	Books binary search, brute force, implementation, two pointers	1400	x47966
1722A	Spell Check implementation	800	x47103
492A	Vanya and Cubes implementation	800	x46894
749A	Bachgold Problem greedy, implementation, math, number theory	800	x46680
1535A	Fair Playoff brute force, implementation	800	x46506
707A	Brain's Photos implementation	800	x46408
1829A	Love Story implementation, strings	800	x46079
514A	Chewbaсca and Number greedy, implementation	1200	x45941
1426A	Floor Number implementation, math	800	x45626
1703B	ICPC Balloons data structures, implementation	800	x45588
474B	Worms binary search, implementation	1200	x44948
1742B	Increasing greedy, implementation, sortings	800	x44648
489C	Given Length and Sum of Digits... dp, greedy, implementation	1400	x44603
379A	New Year Candles implementation	1000	x44560
460A	Vasya and Socks brute force, implementation, math	900	x44351

←