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Problem set. Volume 12
Solved problems:
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Volume 11
ID
Title
Source
Authors
Difficulty
2100
Wedding Dinner
Ural FU Junior Championship 2016
7207
29
2101
Knight's Shield
Ural FU Junior Championship 2016
109
1746
2102
Michael and Cryptography
Ural FU Junior Championship 2016
1453
142
2103
Corporate Mail
Ural FU Junior Championship 2016
164
1194
2104
Game with a Strip
Ural FU Junior Championship 2016
563
363
2105
Alice and Bob are on Bikes
Ural FU Junior Championship 2016
988
208
2106
Deserialization
Ural FU Junior Championship 2016
187
1055
2107
Oppa Funcan Style
Ural FU Junior Championship 2016
125
1539
2108
Oleg and Little Ponies
Ural FU Junior Championship 2016
451
451
2109
Tourism on Mars
Ural FU Junior Championship 2016
387
523
2110
Remove or Maximize
Ural FU Junior Championship 2016
196
1009
2111
Plato
University academic school olympiad in informatics 2019
2179
71
2112
Battle log
University academic school olympiad in informatics 2019
186
790
2113
Survive the flood
University academic school olympiad in informatics 2019
360
419
2114
My craft
University academic school olympiad in informatics 2019
146
993
2115
The Knowledge Day
University academic school olympiad in informatics 2019
697
219
2116
He is not a knight for you
University academic school olympiad in informatics 2019
174
842
2117
Polyphemus' triples
University academic school olympiad in informatics 2019
278
538
2118
Cipher Message 4
Petrozavodsk Summer 2018. umnik_team Contest
93
1484
2119
Tree Hull
Petrozavodsk Summer 2018. umnik_team Contest
181
800
2120
Tree Average Weight
Petrozavodsk Summer 2018. umnik_team Contest
71
1888
2121
Intersection of Parabolas
Petrozavodsk Summer 2018. umnik_team Contest
202
721
2122
Hamming
Petrozavodsk Summer 2018. umnik_team Contest
24
4497
2123
Knapsack
Petrozavodsk Summer 2018. umnik_team Contest
139
1026
2124
Algebra on Segment
Petrozavodsk Summer 2018. umnik_team Contest
103
1353
2125
Continue the Sequence
Petrozavodsk Summer 2018. umnik_team Contest
36
3324
2126
Partition into Teams
Petrozavodsk Summer 2018. umnik_team Contest
81
1680
2127
Determinant of a Graph
Petrozavodsk Summer 2018. umnik_team Contest
31
3729
2128
Rubina's Solitaire
Later is better than never
137
1010
2129
Mortgage in Far Away Kingdom
Later is better than never
144
964
2130
Alice + Bob
Later is better than never
148
939
2131
Open Cup
Later is better than never
15
5937
2132
Graph Decomposition. Version 2
Later is better than never
89
1499
2133
Terms of reference
Later is better than never
58
2183
2134
Stampman
Later is better than never
78
1687
2135
Pauline and commits
Later is better than never
140
989
2136
John vs Santa
Later is better than never
53
2356
2137
Dynamic string complexity
Later is better than never
13
6453
2138
The Good, the Bad and the Ugly
Ural School Programming Contest 2019
1321
108
2139
Experiment with Juice
Ural School Programming Contest 2019
22
4486
2140
BitMazeCraft
Ural School Programming Contest 2019
114
1158
2141
Sasha Vilkin
Ural School Programming Contest 2019
568
248
2142
Magic
Ural School Programming Contest 2019
1160
123
2143
Victoria!
Ural School Programming Contest 2019
207
662
2144
Cleaning the Room
Ural School Programming Contest 2019
643
220
2145
Olympiad for Everyone
Ural School Programming Contest 2019
374
374
2146
Quiz Show
Ural School Programming Contest 2019
207
662
2147
City Building
Ural School Programming Contest 2019
66
1889
2148
Insane Shot
Ural School Programming Contest 2019
285
487
2149
Pigeonhole Principle
Ural School Programming Contest 2019
969
147
2150
4B and Zoo
Ural School Programming Contest 2020
94
1128
2151
Mahjong
Ural School Programming Contest 2020
115
938
2152
Tax Fees
Ural School Programming Contest 2020
94
1128
2153
Perfect Squad
Ural School Programming Contest 2020
112
961
2154
Flight on a Cannonball
Ural School Programming Contest 2020
37
2496
2155
Quadrocopter
Ural School Programming Contest 2020
104
1029
2156
Interesting Conversations
Ural School Programming Contest 2020
174
638
2157
Skydiving
Ural School Programming Contest 2020
80
1303
2158
Two progressions
Ural School Programming Contest 2021
28
1783
2159
Essay
Ural School Programming Contest 2021
37
1445
2160
Meta-statement
Ural School Programming Contest 2021
48
1171
2161
Mount & Blade
Ural School Programming Contest 2021
80
754
2162
Graphmania
Ural School Programming Contest 2021
53
1076
2163
Interview
Ural School Programming Contest 2021
42
1303
2164
Bookmaker
Ural School Programming Contest 2021
29
1741
2165
Cake Cutter
Ural School Programming Contest 2021
26
1885
2166
Two Roads
Ural School Programming Contest 2022
19
2338
2167
Cipher Message 5
Ural School Programming Contest 2022
126
499
2168
Runes in the Field
Ural School Programming Contest 2022
10
3390
2169
City Building 2
Ural School Programming Contest 2022
23
2055
2170
Experiment with Juice 2
Ural School Programming Contest 2022
33
1577
2171
Two Progressions 2
Ural School Programming Contest 2022
37
1443
2172
Meta-statement 2
Ural School Programming Contest 2022
86
707
2173
Meta-statement 3
Ural School Programming Contest 2022
76
789
2174
Dualism of Numbers
Ural School Programming Contest 2023
36
863
2175
Staircase
Ural School Programming Contest 2023
21
1280
2176
Wonderful Numbers
Ural School Programming Contest 2023
28
1046
2177
Vadim and Sudoku: XV-Pairs
Ural School Programming Contest 2023
9
2090
2178
Vadim and Sudoku: Renban
Ural School Programming Contest 2023
8
2204
2179
Need More Roads
Ural School Programming Contest 2023
7
2333
2180
Need More Tasks
Ural School Programming Contest 2023
13
1726
2181
Student, or There and Back Again
Ural School Programming Contest 2023
11
1886
2182
Broken Rum
Ural School Programming Contest 2024
44
735
2183
Good Mood
Ural School Programming Contest 2024
44
735
2184
Flint's Favorite Number
Ural School Programming Contest 2024
16
1526
2185
Journey to the Treasure
Ural School Programming Contest 2024
5
2639
2186
Hands Up!
Ural School Programming Contest 2024
6
2474
2187
Need More Gold
Ural School Programming Contest 2024
13
1725
2188
They are charging the cannon... WHY?!
Ural School Programming Contest 2024
7
2335
2189
I Don't Like These Sailors!
Ural School Programming Contest 2024
27
1073
2190
Match of the Millennium
ICPC Ural Regional Contest Qualifier 2022
19
1370
2191
Piecewise Linear Functions
ICPC Ural Regional Contest Qualifier 2022
8
2199
2192
My Grandfather
ICPC Ural Regional Contest Qualifier 2022
20
1324
2193
Old Barabarian Rap
ICPC Ural Regional Contest Qualifier 2022
13
1721
2194
Snakes&Snakes
ICPC Ural Regional Contest Qualifier 2023
37
845
2195
Binary Trees
ICPC Ural Regional Contest Qualifier 2023
10
1987
2196
Apocalypse
ICPC Ural Regional Contest Qualifier 2023
8
2197
2197
Work is not a wolf; a wolf is to walk
ICPC Ural Regional Contest Qualifier 2024
7
2337
2198
Deep Understanding
ICPC Ural Regional Contest Qualifier 2024
18
1416
2199
Company Question
ICPC Ural Regional Contest Qualifier 2024
15
1589
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Volume 11
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