Problemset - Codeforces

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Codeforces Round 945 (Div. 2)
09:03:53
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Problems

#	Name
188C	LCM *special problem, implementation, math	1400	x434
188E	HQ9+ *special problem, implementation	1400	x490
100C	A+B *special problem, implementation	1400	x515
130B	Gnikool Ssalg *special problem, implementation, strings	1400	x516
649B	Этажи constructive algorithms	1400	x522
1001G	Oracle for f(x) = k-th element of x *special problem	1400	x532
1958B	Clock in the Pool *special problem, math	1400	x591
1001C	Generate GHZ state *special problem	1400	x647
470A	Crystal Ball Sequence *special problem, implementation	1400	x665
1001D	Distinguish plus state and minus state *special problem	1400	x676
1001B	Generate Bell state *special problem	1400	x705
1769B2	Копирование файлов II *special problem, binary search, brute force, math	1400	x857
838A	Binary Blocks brute force	1400	x908
1431B	Polycarp and the Language of Gods *special problem, implementation, two pointers	1400	x1001
1346B	Boot Camp *special problem, greedy	1400	x1182
331A1	Oh Sweet Beaverette brute force, implementation	1400	x1337
175B	Plane of Tanks: Pro implementation	1400	x1359
1970C1	Game on Tree (Easy) games	1400	x1462
770D	Draw Brackets! *special problem, implementation	1400	x1567
958A1	Death Stars (easy) implementation	1400	x1636
77A	Heroes brute force, implementation	1400	x1746
417B	Crash implementation	1400	x1749
290D	Orange *special problem, implementation	1400	x1784
1057B	DDoS *special problem, brute force	1400	x1793
120D	Three Sons brute force	1400	x1897
958D1	Hyperspace Jump (easy) expression parsing, math	1400	x2035
386B	Fly, freebies, fly! binary search, brute force, implementation	1400	x2088
38C	Blinds brute force	1400	x2088
316A2	Special Task math	1400	x2100
174B	File List dp, greedy, implementation	1400	x2191
413C	Jeopardy! greedy, math	1400	x2304
45I	TCMCF+++ greedy	1400	x2306
175A	Robot Bicorn Attack brute force, implementation	1400	x2334
637C	Promocodes with Mistakes *special problem, brute force, constructive algorithms, implementation	1400	x2409
108B	Datatypes math, sortings	1400	x2417
159A	Friends or Not *special problem, greedy, implementation	1400	x2454
523C	Name Quest *special problem, greedy	1400	x2466
929A	Прокат велосипедов *special problem, greedy, implementation	1400	x2491
928B	Chat *special problem, dp	1400	x2507
335A	Banana binary search, constructive algorithms, greedy	1400	x2516
19A	World Football Cup implementation	1400	x2616
125A	Measuring Lengths in Baden math	1400	x2642
120E	Put Knight! games, math	1400	x2648
1046F	Splitting money implementation	1400	x2725
42A	Guilty --- to the kitchen! greedy, implementation	1400	x2760
159C	String Manipulation 1.0 *special problem, binary search, brute force, data structures, strings	1400	x2921
290A	Mysterious strings *special problem, implementation	1400	x2947
1046C	Space Formula greedy	1400	x3038
436B	Om Nom and Spiders implementation, math	1400	x3043
286A	Lucky Permutation constructive algorithms, math	1400	x3106
245E	Mishap in Club greedy, implementation	1400	x3227
30A	Accounting brute force, math	1400	x3320
228B	Two Tables brute force, implementation	1400	x3432
630L	Cracking the Code implementation, math	1400	x3451
665B	Shopping brute force	1400	x3479
120F	Spiders dp, greedy, trees	1400	x3510
334B	Eight Point Sets sortings	1400	x3547
513B1	Permutations brute force	1400	x3575
430B	Balls Game brute force, two pointers	1400	x3628
868B	Race Against Time implementation	1400	x3631
402B	Trees in a Row brute force, implementation	1400	x3689
745B	Hongcow Solves A Puzzle implementation	1400	x3704
641B	Little Artem and Matrix implementation	1400	x3748
124B	Permutations brute force, combinatorics, implementation	1400	x3761
1600J	Robot Factory bitmasks, dfs and similar	1400	x3783
41B	Martian Dollar brute force	1400	x3874
632B	Alice, Bob, Two Teams brute force, constructive algorithms	1400	x3905
226A	Flying Saucer Segments math	1400	x3909
272B	Dima and Sequence implementation, math	1400	x3915
907B	Tic-Tac-Toe implementation	1400	x4009
1250A	Berstagram implementation	1400	x4026
8B	Obsession with Robots constructive algorithms, graphs, implementation	1400	x4079
270B	Multithreading data structures, greedy, implementation	1400	x4084
198B	Jumping on Walls shortest paths	1400	x4112
865A	Save the problem! constructive algorithms	1400	x4145
802J	Send the Fool Further! (easy) dfs and similar, graphs, trees	1400	x4299
60B	Serial Time! dfs and similar, dsu	1400	x4446
526B	Om Nom and Dark Park dfs and similar, greedy, implementation	1400	x4469
197B	Limit math	1400	x4540
748C	Santa Claus and Robot constructive algorithms, math	1400	x4541
652A	Gabriel and Caterpillar implementation, math	1400	x4558
417C	Football constructive algorithms, graphs, implementation	1400	x4608
111A	Petya and Inequiations greedy	1400	x4627
1773E	Easy Assembly greedy, sortings	1400	x4671
955B	Not simply beatiful strings implementation	1400	x4735
803A	Maximal Binary Matrix constructive algorithms	1400	x4743
630H	Benches combinatorics, math	1400	x4745
24A	Ring road graphs	1400	x4781
44E	Anfisa the Monkey dp	1400	x4828
107A	Dorm Water Supply dfs and similar, graphs	1400	x4954
261A	Maxim and Discounts greedy, sortings	1400	x5100
1184B1	The Doctor Meets Vader (Easy) binary search, sortings	1400	x5110
141B	Hopscotch geometry, math	1400	x5143
898C	Phone Numbers implementation, strings	1400	x5144
981C	Useful Decomposition implementation, trees	1400	x5161
689A	Mike and Cellphone brute force, constructive algorithms, implementation	1400	x5195
248B	Chilly Willy math, number theory	1400	x5196
961C	Chessboard bitmasks, brute force, implementation	1400	x5229
1425F	Flamingoes of Mystery interactive	1400	x5264
851B	Arpa and an exam about geometry geometry, math	1400	x5437