Problemset - Codeforces

→ Pay attention

Before contest
Codeforces Round 946 (Div. 3)
45:31:52
Register now »

→ Filter Problems

Difficulty: —

Add tag

Problems

#	Name
4A	Watermelon brute force, math	800	x484004
71A	Way Too Long Words strings	800	x355401
231A	Team brute force, greedy	800	x300834
282A	Bit++ implementation	800	x237658
158A	Next Round *special problem, implementation	800	x233472
50A	Domino piling greedy, math	800	x229746
263A	Beautiful Matrix implementation	800	x225859
112A	Petya and Strings implementation, strings	800	x210118
339A	Helpful Maths greedy, implementation, sortings, strings	800	x199197
281A	Word Capitalization implementation, strings	800	x197037
236A	Boy or Girl brute force, implementation, strings	800	x194320
791A	Bear and Big Brother implementation	800	x179903
266A	Stones on the Table implementation	800	x178827
617A	Elephant math	800	x171013
546A	Soldier and Bananas brute force, implementation, math	800	x168588
59A	Word implementation, strings	800	x162982
977A	Wrong Subtraction implementation	800	x155690
110A	Nearly Lucky Number implementation	800	x143230
734A	Anton and Danik implementation, strings	800	x140935
41A	Translation implementation, strings	800	x135603
116A	Tram implementation	800	x132652
677A	Vanya and Fence implementation	800	x131317
271A	Beautiful Year brute force	800	x128258
266B	Queue at the School constructive algorithms, graph matchings, implementation, shortest paths	800	x127307
1030A	In Search of an Easy Problem implementation	800	x120589
467A	George and Accommodation implementation	800	x114296
344A	Magnets implementation	800	x112341
486A	Calculating Function implementation, math	800	x109890
136A	Presents implementation	800	x109625
200B	Drinks implementation, math	800	x108291
61A	Ultra-Fast Mathematician implementation	800	x104052
228A	Is your horseshoe on the other hoof? implementation	800	x102454
705A	Hulk implementation	800	x99813
1328A	Divisibility Problem math	800	x93832
469A	I Wanna Be the Guy greedy, implementation	800	x91730
520A	Pangram implementation, strings	800	x90233
144A	Arrival of the General implementation	800	x89369
148A	Insomnia cure constructive algorithms, implementation, math	800	x87430
996A	Hit the Lottery dp, greedy	800	x84649
443A	Anton and Letters constructive algorithms, implementation	800	x84298
785A	Anton and Polyhedrons implementation, strings	800	x82610
268A	Games brute force	800	x81255
1335A	Candies and Two Sisters math	800	x78989
141A	Amusing Joke implementation, sortings, strings	800	x78170
510A	Fox And Snake implementation	800	x77432
427A	Police Recruits implementation	800	x72794
1352A	Sum of Round Numbers implementation, math	800	x72457
750A	New Year and Hurry binary search, brute force, implementation, math	800	x71188
723A	The New Year: Meeting Friends implementation, math, sortings	800	x71146
155A	I_love_\%username\% brute force	800	x70833
732A	Buy a Shovel brute force, constructive algorithms, implementation, math	800	x67628
581A	Vasya the Hipster implementation, math	800	x67375
1154A	Restoring Three Numbers math	800	x66621
151A	Soft Drinking implementation, math	800	x66153
1742A	Sum implementation	800	x65138
1703A	YES or YES? brute force, implementation, strings	800	x63185
1399A	Remove Smallest greedy, sortings	800	x62960
1409A	Yet Another Two Integers Problem greedy, math	800	x62703
630A	Again Twenty Five! number theory	800	x62281
381A	Sereja and Dima greedy, implementation, two pointers	800	x60687
1692A	Marathon implementation	800	x60261
1512A	Spy Detected! brute force, implementation	800	x60170
32B	Borze expression parsing, implementation	800	x59070
1676A	Lucky? implementation	800	x58353
758A	Holiday Of Equality implementation, math	800	x57535
1669A	Division? implementation	800	x57503
472A	Design Tutorial: Learn from Math math, number theory	800	x57164
432A	Choosing Teams greedy, implementation, sortings	800	x56815
1807A	Plus or Minus implementation	800	x56204
1560A	Dislike of Threes implementation	800	x56100
490A	Team Olympiad greedy, implementation, sortings	800	x55739
1791A	Codeforces Checking implementation, strings	800	x55357
1367A	Short Substrings implementation, strings	800	x54989
1760A	Medium Number implementation, sortings	800	x54174
1343B	Balanced Array constructive algorithms, math	800	x53824
703A	Mishka and Game implementation	800	x53732
9A	Die Roll math, probabilities	800	x52778
431A	Black Square implementation	800	x51686
1850A	To My Critics implementation, sortings	800	x51410
1374A	Required Remainder math	800	x50768
1367B	Even Array greedy, math	800	x50470
1915A	Odd One Out bitmasks, implementation	800	x50126
1624A	Plus One on the Subset math	800	x49899
1520A	Do Not Be Distracted! brute force, implementation	800	x49822
80A	Panoramix's Prediction brute force	800	x49802
1433A	Boring Apartments implementation, math	800	x49462
1873A	Short Sort brute force, implementation	800	x49104
1370A	Maximum GCD greedy, implementation, math, number theory	800	x49020
1619A	Square String? implementation, strings	800	x48659
1551A	Polycarp and Coins greedy, math	800	x48577
1360A	Minimal Square greedy, math	800	x48160
1472B	Fair Division dp, greedy, math	800	x47674
1353B	Two Arrays And Swaps greedy, sortings	800	x47655
1722A	Spell Check implementation	800	x47174
492A	Vanya and Cubes implementation	800	x46942
1283A	Minutes Before the New Year math	800	x46765
749A	Bachgold Problem greedy, implementation, math, number theory	800	x46730
1535A	Fair Playoff brute force, implementation	800	x46569
707A	Brain's Photos implementation	800	x46461
1360B	Honest Coach greedy, sortings	800	x46203

←