Problemset - Codeforces

→ Pay attention

Before contest
Codeforces Round 950 (Div. 3)
39:51:26
Register now »

→ Filter Problems

Difficulty: —

Add tag

Problems

#	Name
371A	K-Periodic Array greedy, implementation, math	1000	x5959
369A	Valera and Plates greedy, implementation	900	x10830
368A	Sereja and Coat Rack implementation	1000	x7391
363A	Soroban implementation	800	x10512
361A	Levko and Table constructive algorithms, implementation	800	x16280
359A	Table constructive algorithms, greedy, implementation	1000	x8399
357A	Group of Students brute force, greedy, implementation	1000	x6722
352A	Jeff and Digits brute force, implementation, math	1000	x24762
344A	Magnets implementation	800	x112938
339B	Xenia and Ringroad implementation	1000	x66911
339A	Helpful Maths greedy, implementation, sortings, strings	800	x200411
337A	Puzzles greedy	900	x76094
336A	Vasily the Bear and Triangle implementation, math	1000	x9897
334A	Candy Bags implementation	1000	x18118
330A	Cakeminator brute force, implementation	800	x27569
322A	Ciel and Dancing greedy	1000	x8100
320A	Magic Numbers brute force, greedy	900	x33969
318A	Even Odds math	900	x107270
313A	Ilya and Bank Account implementation, number theory	900	x53958
306A	Candies implementation	800	x6609
302A	Eugeny and Array implementation	800	x8938
299B	Ksusha the Squirrel brute force, implementation	900	x5148
299A	Ksusha and Array brute force, number theory, sortings	1000	x7785
294A	Shaass and Oskols implementation, math	800	x22374
291A	Spyke Talks *special problem, implementation, sortings	800	x5995
284B	Cows and Poker Game brute force, implementation	1000	x6682
282A	Bit++ implementation	800	x239609
281A	Word Capitalization implementation, strings	800	x198183
278A	Circle Line implementation	800	x11481
276A	Lunch Rush implementation	900	x26835
275A	Lights Out implementation	900	x28812
272A	Dima and Friends implementation, math	1000	x23676
271A	Beautiful Year brute force	800	x129017
268B	Buttons implementation, math	1000	x31088
268A	Games brute force	800	x81698
267A	Subtractions math, number theory	900	x7185
266B	Queue at the School constructive algorithms, graph matchings, implementation, shortest paths	800	x127912
266A	Stones on the Table implementation	800	x179739
265B	Roadside Trees (Simplified Edition) greedy, implementation	1000	x16930
265A	Colorful Stones (Simplified Edition) implementation	800	x34720
263B	Squares greedy, implementation, sortings	900	x8740
263A	Beautiful Matrix implementation	800	x227565
262A	Roma and Lucky Numbers implementation	800	x19293
259A	Little Elephant and Chess brute force, strings	1000	x8954
255A	Greg's Workout implementation	800	x27802
250A	Paper Work greedy	1000	x4002
248A	Cupboards implementation	800	x21519
246A	Buggy Sorting constructive algorithms, greedy, sortings	900	x9074
245A	System Administrator implementation	800	x8297
244A	Dividing Orange implementation	900	x7764
237A	Free Cash implementation	1000	x25927
236A	Boy or Girl brute force, implementation, strings	800	x195561
234B	Reading sortings	1000	x7000
233A	Perfect Permutation implementation, math	800	x40739
231A	Team brute force, greedy	800	x302637
230A	Dragons greedy, sortings	1000	x75032
228A	Is your horseshoe on the other hoof? implementation	800	x103057
221A	Little Elephant and Function implementation, math	1000	x14768
219A	k-String implementation, strings	1000	x26243
215A	Bicycle Chain brute force, implementation	900	x13990
214A	System of Equations brute force	800	x33882
208A	Dubstep strings	900	x84330
205A	Little Elephant and Rozdil brute force, implementation	900	x21665
202A	LLPS binary search, bitmasks, brute force, greedy, implementation, strings	800	x15959
200B	Drinks implementation, math	800	x108894
199A	Hexadecimal's theorem brute force, constructive algorithms, implementation, number theory	900	x25290
195A	Let's Watch Football binary search, brute force, math	1000	x8507
194A	Exams implementation, math	900	x9661
182B	Vasya's Calendar implementation	1000	x6810
181A	Series of Crimes brute force, geometry, implementation	800	x6738
178A2	Educational Game greedy	1000	x1578
178A1	Educational Game	1000	x1554
177B1	Rectangular Game number theory	1000	x3997
177A2	Good Matrix Elements implementation	800	x7078
177A1	Good Matrix Elements implementation	800	x8240
172A	Phone Code *special problem, brute force, implementation	800	x5914
169A	Chores sortings	800	x6580
168A	Wizards and Demonstration implementation, math	900	x10337
165A	Supercentral Point implementation	1000	x22733
160A	Twins greedy, sortings	900	x111791
158A	Next Round *special problem, implementation	800	x234647
157B	Trace geometry, sortings	1000	x12908
157A	Game Outcome brute force	800	x7434
155A	I_love_\%username\% brute force	800	x71235
152A	Marks implementation	900	x16269
151A	Soft Drinking implementation, math	800	x66767
149A	Business trip greedy, implementation, sortings	900	x38060
148A	Insomnia cure constructive algorithms, implementation, math	800	x87882
146A	Lucky Ticket implementation	800	x14684
144A	Arrival of the General implementation	800	x89935
143A	Help Vasilisa the Wise 2 brute force, math	1000	x13141
141A	Amusing Joke implementation, sortings, strings	800	x78561
139A	Petr and Book implementation	1000	x28992
137B	Permutation greedy	1000	x13358
137A	Postcards and photos implementation	900	x6933
136A	Presents implementation	800	x110265
133A	HQ9+ implementation	900	x100800
131A	cAPS lOCK implementation, strings	1000	x81854
130A	Hexagonal numbers *special problem, implementation	900	x1526
129A	Cookies implementation	900	x21876