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Problem set. Dynamic Programming Problems
Solved problems:
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ID
Title
Source
Authors
Difficulty
1009
K-based Numbers
USU Championship 1997
16579
94
1012
K-based Numbers. Version 2
8700
179
1013
K-based Numbers. Version 3
1325
196
1017
Staircases
USU Local Contest. 1999
9924
157
1018
Binary Apple Tree
USU Local Contest. 1999
5569
280
1029
Ministry
Ural Championship 1999
3809
354
1031
Railway Tickets
Ural Championship 1999
3989
388
1036
Lucky Tickets
5099
304
1039
Anniversary Party
USU Championship 2000
3990
385
1073
Square Country
USU Personal Contest 2001
9894
141
1078
Segments
Winter Mathematical Festival Varna 2001
3892
354
1081
Binary Lexicographic Sequence
Winter Mathematical Festival Varna 2001
5129
269
1117
Hierarchy
Autumn School Contest 2001
1798
278
1119
Metro
Autumn School Contest 2001
7185
70
1146
Maximum Sum
DSAP Vietnam Online Contest November 2001
6344
79
1152
False Mirrors
Ural Championship 2001. Round 2
3243
155
1167
Bicolored Horses
Romanian Online Contest December 2001
3692
136
1171
Lost in Space
Romanian Online Contest December 2001
387
1269
1172
Ship Routes
Romanian Online Contest December 2001
901
553
1183
Brackets Sequence
NEERC 2001
2560
197
1203
Scientific Conference
USU Local Contest. March 2002
6289
80
1221
Malevich Strikes Back!
USU Championship 2002
1200
421
1223
Chernobyl’ Eagle on a Roof
USU Championship 2002
1729
293
1225
Flags
NEERC 2002 Central Subregional
14429
35
1238
Folding
NEERC 2002
1215
417
1244
Gentlemen
USU Personal Contest 2003
1997
255
1260
Nudnik Photographer
Autumn School Contest 2003
4631
111
1267
Yekaterinburg Subway
USU Championship 2003
286
1741
1276
Train
NEERC 2003 Central Subregional
690
737
1287
Mars Canals
USU Personal Contest 2004
1349
381
1303
Minimal Coverage
Ural Championship 1998
2851
181
1310
ACM Diagnostics
Ural Championship 2004. Round 1
469
1082
1326
Bottle Taps
Ural Championship 2004. Round 2
1314
391
1342
Enterprise
USU Championship 2004
700
736
1346
Intervals of Monotonicity
USU Championship 2004
1746
297
1353
Milliard Vasya's Function
Spring School Contest 2005
5051
103
1362
Classmates 2
Ural Championship 2005. Round 2
1167
444
1371
Cargo Agency
Ural Championship 2005. Round 1
994
522
1389
Roadworks
Petrozavodsk Summer 2005. Moscow+Ural Contest
934
556
1410
Crack
USU Championship 2005
1344
386
1427
SMS
Timus Top Coders: First Challenge
1400
363
1437
Gasoline Station
USU Personal Contest 2006
1025
494
1452
Pascal vs. C++
Timus Top Coders: Second Challenge
824
606
1459
Archer's Travel
Petrozavodsk Winter 2006. USU Contest
283
1687
1463
Happiness to People!
Petrozavodsk Winter 2006. USU Contest
813
601
1472
Martian Army
Petrozavodsk Summer 2006. Ural+Orel Contest
451
1063
1476
Lunar Code
Petrozavodsk Summer 2006. Ural+Orel Contest
370
1290
1495
One-two, One-two 2
Autumn School Contest 2006
1429
339
1501
Sense of Beauty
NEERC 2006 Eastern Subregional
1817
266
1513
Lemon Tale
Timus Top Coders: Third Challenge
1259
380
1526
Martian Plates
Petrozavodsk Winter 2007. D.Gozman Contest
337
1372
1552
Brainfuck
Petrozavodsk Summer 2007. NSU Contest
377
1179
1570
Eating High
USU Championship 2007
494
903
1577
E-mail
Autumn School Contest 2007
948
474
1586
Threeprime Numbers
NEERC 2007 Eastern Subregional
3127
144
1611
Decimation
Ural Championship 2008
622
695
1627
Join
Petrozavodsk Winter 2008. ITMO Contest
378
1101
1635
Mnemonics and Palindromes
USU Championship 2008
2102
200
1655
Somali Pirates
NEERC 2008 Eastern Subregional
215
1869
1658
Sum of Digits
NEERC 2008 Eastern Subregional
2083
201
1696
Salary for Robots
Petrozavodsk Winter 2009. USU Contest
456
879
1716
Alternative Solution
NEERC 2009 Eastern Subregional
515
747
1739
Faryuks
USU Championship 2009
201
1850
1741
Communication Fiend
USU Championship 2009
1354
286
1745
Yet Another Answer
Petrozavodsk Summer 2009. Ufa SATU Contest
454
827
1776
Anniversary Firework
Ural SU Championship 2010
776
462
1887
Frequent Flyer Card
NEERC 2011 Eastern Subregional
303
1068
1895
Steaks on Board
NEERC 2011 Eastern Subregional
144
2171
1900
Brainwashing Device
Ural Championship 2012
582
522
1965
Pear Trees
Ural FU Personal Contest 2013
281
1001
2018
The Debut Album
NEERC 2014 Eastern Subregional
2526
102
2072
Kirill the Gardener 3
Ural Regional School Programming Contest 2015
1139
204
2129
Mortgage in Far Away Kingdom
Later is better than never
148
950
2141
Sasha Vilkin
Ural School Programming Contest 2019
572
250
2143
Victoria!
Ural School Programming Contest 2019
208
666
2157
Skydiving
Ural School Programming Contest 2020
83
1280
2160
Meta-statement
Ural School Programming Contest 2021
48
1203
2173
Meta-statement 3
Ural School Programming Contest 2022
77
801
2181
Student, or There and Back Again
Ural School Programming Contest 2023
12
1887
2182
Broken Rum
Ural School Programming Contest 2024
46
743
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