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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
7223
29
2101
Knight's Shield
Ural FU Junior Championship 2016
109
1752
2102
Michael and Cryptography
Ural FU Junior Championship 2016
1454
142
2103
Corporate Mail
Ural FU Junior Championship 2016
164
1198
2104
Game with a Strip
Ural FU Junior Championship 2016
565
363
2105
Alice and Bob are on Bikes
Ural FU Junior Championship 2016
989
209
2106
Deserialization
Ural FU Junior Championship 2016
187
1059
2107
Oppa Funcan Style
Ural FU Junior Championship 2016
125
1545
2108
Oleg and Little Ponies
Ural FU Junior Championship 2016
453
450
2109
Tourism on Mars
Ural FU Junior Championship 2016
388
524
2110
Remove or Maximize
Ural FU Junior Championship 2016
197
1007
2111
Plato
University academic school olympiad in informatics 2019
2184
71
2112
Battle log
University academic school olympiad in informatics 2019
186
794
2113
Survive the flood
University academic school olympiad in informatics 2019
363
417
2114
My craft
University academic school olympiad in informatics 2019
146
998
2115
The Knowledge Day
University academic school olympiad in informatics 2019
698
220
2116
He is not a knight for you
University academic school olympiad in informatics 2019
174
846
2117
Polyphemus' triples
University academic school olympiad in informatics 2019
279
539
2118
Cipher Message 4
Petrozavodsk Summer 2018. umnik_team Contest
93
1492
2119
Tree Hull
Petrozavodsk Summer 2018. umnik_team Contest
181
805
2120
Tree Average Weight
Petrozavodsk Summer 2018. umnik_team Contest
71
1897
2121
Intersection of Parabolas
Petrozavodsk Summer 2018. umnik_team Contest
202
725
2122
Hamming
Petrozavodsk Summer 2018. umnik_team Contest
25
4390
2123
Knapsack
Petrozavodsk Summer 2018. umnik_team Contest
139
1031
2124
Algebra on Segment
Petrozavodsk Summer 2018. umnik_team Contest
104
1348
2125
Continue the Sequence
Petrozavodsk Summer 2018. umnik_team Contest
36
3341
2126
Partition into Teams
Petrozavodsk Summer 2018. umnik_team Contest
81
1689
2127
Determinant of a Graph
Petrozavodsk Summer 2018. umnik_team Contest
31
3748
2128
Rubina's Solitaire
Later is better than never
137
1015
2129
Mortgage in Far Away Kingdom
Later is better than never
148
944
2130
Alice + Bob
Later is better than never
148
944
2131
Open Cup
Later is better than never
15
5968
2132
Graph Decomposition. Version 2
Later is better than never
89
1507
2133
Terms of reference
Later is better than never
58
2194
2134
Stampman
Later is better than never
78
1695
2135
Pauline and commits
Later is better than never
140
995
2136
John vs Santa
Later is better than never
53
2368
2137
Dynamic string complexity
Later is better than never
13
6486
2138
The Good, the Bad and the Ugly
Ural School Programming Contest 2019
1323
108
2139
Experiment with Juice
Ural School Programming Contest 2019
22
4510
2140
BitMazeCraft
Ural School Programming Contest 2019
114
1164
2141
Sasha Vilkin
Ural School Programming Contest 2019
569
249
2142
Magic
Ural School Programming Contest 2019
1162
123
2143
Victoria!
Ural School Programming Contest 2019
207
665
2144
Cleaning the Room
Ural School Programming Contest 2019
643
221
2145
Olympiad for Everyone
Ural School Programming Contest 2019
378
372
2146
Quiz Show
Ural School Programming Contest 2019
208
662
2147
City Building
Ural School Programming Contest 2019
66
1899
2148
Insane Shot
Ural School Programming Contest 2019
287
486
2149
Pigeonhole Principle
Ural School Programming Contest 2019
972
147
2150
4B and Zoo
Ural School Programming Contest 2020
94
1136
2151
Mahjong
Ural School Programming Contest 2020
116
937
2152
Tax Fees
Ural School Programming Contest 2020
95
1125
2153
Perfect Squad
Ural School Programming Contest 2020
113
960
2154
Flight on a Cannonball
Ural School Programming Contest 2020
37
2513
2155
Quadrocopter
Ural School Programming Contest 2020
105
1027
2156
Interesting Conversations
Ural School Programming Contest 2020
176
635
2157
Skydiving
Ural School Programming Contest 2020
81
1298
2158
Two progressions
Ural School Programming Contest 2021
28
1805
2159
Essay
Ural School Programming Contest 2021
37
1463
2160
Meta-statement
Ural School Programming Contest 2021
48
1185
2161
Mount & Blade
Ural School Programming Contest 2021
81
755
2162
Graphmania
Ural School Programming Contest 2021
53
1090
2163
Interview
Ural School Programming Contest 2021
43
1295
2164
Bookmaker
Ural School Programming Contest 2021
29
1762
2165
Cake Cutter
Ural School Programming Contest 2021
27
1857
2166
Two Roads
Ural School Programming Contest 2022
19
2368
2167
Cipher Message 5
Ural School Programming Contest 2022
128
498
2168
Runes in the Field
Ural School Programming Contest 2022
10
3433
2169
City Building 2
Ural School Programming Contest 2022
23
2081
2170
Experiment with Juice 2
Ural School Programming Contest 2022
33
1597
2171
Two Progressions 2
Ural School Programming Contest 2022
37
1461
2172
Meta-statement 2
Ural School Programming Contest 2022
87
708
2173
Meta-statement 3
Ural School Programming Contest 2022
76
799
2174
Dualism of Numbers
Ural School Programming Contest 2023
36
882
2175
Staircase
Ural School Programming Contest 2023
21
1309
2176
Wonderful Numbers
Ural School Programming Contest 2023
29
1041
2177
Vadim and Sudoku: XV-Pairs
Ural School Programming Contest 2023
9
2136
2178
Vadim and Sudoku: Renban
Ural School Programming Contest 2023
8
2253
2179
Need More Roads
Ural School Programming Contest 2023
7
2384
2180
Need More Tasks
Ural School Programming Contest 2023
13
1764
2181
Student, or There and Back Again
Ural School Programming Contest 2023
11
1927
2182
Broken Rum
Ural School Programming Contest 2024
45
738
2183
Good Mood
Ural School Programming Contest 2024
45
738
2184
Flint's Favorite Number
Ural School Programming Contest 2024
16
1560
2185
Journey to the Treasure
Ural School Programming Contest 2024
5
2697
2186
Hands Up!
Ural School Programming Contest 2024
6
2529
2187
Need More Gold
Ural School Programming Contest 2024
13
1763
2188
They are charging the cannon... WHY?!
Ural School Programming Contest 2024
7
2387
2189
I Don't Like These Sailors!
Ural School Programming Contest 2024
27
1097
2190
Match of the Millennium
ICPC Ural Regional Contest Qualifier 2022
19
1400
2191
Piecewise Linear Functions
ICPC Ural Regional Contest Qualifier 2022
8
2248
2192
My Grandfather
ICPC Ural Regional Contest Qualifier 2022
21
1310
2193
Old Barabarian Rap
ICPC Ural Regional Contest Qualifier 2022
13
1759
2194
Snakes&Snakes
ICPC Ural Regional Contest Qualifier 2023
37
864
2195
Binary Trees
ICPC Ural Regional Contest Qualifier 2023
10
2030
2196
Apocalypse
ICPC Ural Regional Contest Qualifier 2023
8
2245
2197
Work is not a wolf; a wolf is to walk
ICPC Ural Regional Contest Qualifier 2024
8
2256
2198
Deep Understanding
ICPC Ural Regional Contest Qualifier 2024
18
1447
2199
Company Question
ICPC Ural Regional Contest Qualifier 2024
15
1624
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Volume 11
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