Problemset - Codeforces

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Educational Codeforces Round 176 (Rated for Div. 2)
08:34:49
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implementation

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Problems

#	Name
282A	Bit++ implementation	800	x288521
158A	Next Round *special problem, implementation	800	x267893
263A	Beautiful Matrix implementation	800	x264193
112A	Petya and Strings implementation, strings	800	x242414
339A	Helpful Maths greedy, implementation, sortings, strings	800	x230599
236A	Boy or Girl brute force, implementation, strings	800	x228956
281A	Word Capitalization implementation, strings	800	x228337
791A	Bear and Big Brother implementation	800	x212596
266A	Stones on the Table implementation	800	x205378
118A	String Task implementation, strings	1000	x204237
546A	Soldier and Bananas brute force, implementation, math	800	x197482
59A	Word implementation, strings	800	x190688
977A	Wrong Subtraction implementation	800	x182036
69A	Young Physicist implementation, math	1000	x176565
96A	Football implementation, strings	900	x169294
110A	Nearly Lucky Number implementation	800	x167940
734A	Anton and Danik implementation, strings	800	x165125
41A	Translation implementation, strings	800	x158380
677A	Vanya and Fence implementation	800	x152855
116A	Tram implementation	800	x152356
266B	Queue at the School constructive algorithms, graph matchings, implementation, shortest paths	800	x144017
1030A	In Search of an Easy Problem implementation	800	x143635
467A	George and Accommodation implementation	800	x131573
344A	Magnets implementation	800	x129634
486A	Calculating Function implementation, math	800	x128504
136A	Presents implementation	800	x125925
200B	Drinks implementation, math	800	x125124
61A	Ultra-Fast Mathematician implementation	800	x118411
228A	Is your horseshoe on the other hoof? implementation	800	x118031
705A	Hulk implementation	800	x113837
133A	HQ9+ implementation	900	x110892
405A	Gravity Flip greedy, implementation, sortings	900	x108064
520A	Pangram implementation, strings	800	x105468
469A	I Wanna Be the Guy greedy, implementation	800	x104024
144A	Arrival of the General implementation	800	x102218
148A	Insomnia cure constructive algorithms, implementation, math	800	x97990
785A	Anton and Polyhedrons implementation, strings	800	x95411
443A	Anton and Letters constructive algorithms, implementation	800	x95078
580A	Kefa and First Steps brute force, dp, implementation	900	x92402
158B	Taxi *special problem, greedy, implementation	1100	x90848
131A	cAPS lOCK implementation, strings	1000	x89914
510A	Fox And Snake implementation	800	x89687
4C	Registration System data structures, hashing, implementation	1300	x89462
141A	Amusing Joke implementation, sortings, strings	800	x88259
1352A	Sum of Round Numbers implementation, math	800	x86354
723A	The New Year: Meeting Friends implementation, math, sortings	800	x84682
427A	Police Recruits implementation	800	x83370
1742A	Sum implementation	800	x82307
230B	T-primes binary search, implementation, math, number theory	1300	x80672
750A	New Year and Hurry binary search, brute force, implementation, math	800	x80416
492B	Vanya and Lanterns binary search, implementation, math, sortings	1200	x79395
151A	Soft Drinking implementation, math	800	x79323
1703A	YES or YES? brute force, implementation, strings	800	x77469
732A	Buy a Shovel brute force, constructive algorithms, implementation, math	800	x76884
581A	Vasya the Hipster implementation, math	800	x75017
339B	Xenia and Ringroad implementation	1000	x72857
381A	Sereja and Dima greedy, implementation, two pointers	800	x71848
1692A	Marathon implementation	800	x71355
1669A	Division? implementation	800	x70696
1676A	Lucky? implementation	800	x70618
1807A	Plus or Minus implementation	800	x69168
32B	Borze expression parsing, implementation	800	x68439
451A	Game With Sticks implementation	900	x68427
706B	Interesting drink binary search, dp, implementation	1100	x68382
1512A	Spy Detected! brute force, implementation	800	x68354
1791A	Codeforces Checking implementation, strings	800	x67161
466A	Cheap Travel implementation	1200	x66978
1760A	Medium Number implementation, sortings	800	x66100
1999A	A+B Again? implementation, math	800	x64737
758A	Holiday Of Equality implementation, math	800	x64710
1560A	Dislike of Threes implementation	800	x63879
1915A	Odd One Out bitmasks, implementation	800	x63835
432A	Choosing Teams greedy, implementation, sortings	800	x62858
490A	Team Olympiad greedy, implementation, sortings	800	x62326
1850A	To My Critics implementation, sortings	800	x61905
1367A	Short Substrings implementation, strings	800	x59907
1985A	Creating Words implementation, strings	800	x59465
1873A	Short Sort brute force, implementation	800	x59354
703A	Mishka and Game implementation	800	x59240
313A	Ilya and Bank Account implementation, number theory	900	x58858
1950A	Stair, Peak, or Neither? implementation	800	x58320
431A	Black Square implementation	800	x58052
279B	Books binary search, brute force, implementation, two pointers	1400	x57705
514A	Chewbaсca and Number greedy, implementation	1200	x57505
1829A	Love Story implementation, strings	800	x57101
500A	New Year Transportation dfs and similar, graphs, implementation	1000	x55582
1370A	Maximum GCD greedy, implementation, math, number theory	800	x55362
1619A	Square String? implementation, strings	800	x55296
1433A	Boring Apartments implementation, math	800	x55269
1722A	Spell Check implementation	800	x54972
1703B	ICPC Balloons data structures, implementation	800	x54123
1520A	Do Not Be Distracted! brute force, implementation	800	x53914
492A	Vanya and Cubes implementation	800	x53842
520B	Two Buttons dfs and similar, graphs, greedy, implementation, math, shortest paths	1400	x53579
1829B	Blank Space implementation	800	x52683
1926A	Vlad and the Best of Five implementation	800	x52435
474B	Worms binary search, implementation	1200	x52103
1535A	Fair Playoff brute force, implementation	800	x51954
1742B	Increasing greedy, implementation, sortings	800	x51697
1772A	A+B? implementation	800	x51672

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