ENG
RUS
Timus Online Judge
Online Judge
Problems
Authors
Online contests
About Online Judge
Frequently asked questions
Site news
Webboard
Links
Problem set
Submit solution
Judge status
Guide
Register
Update your info
Authors ranklist
Current contest
Scheduled contests
Past contests
Rules
Problem set. Petrozavodsk Training Camp
Solved problems:
show
|
hide
•
Sort by:
id
|
authors
|
difficulty
ID
Title
Source
Authors
Difficulty
1380
Ostap's Chess
Petrozavodsk Summer 2005. Moscow+Ural Contest
115
4192
1381
Cockroaches in the Building
Petrozavodsk Summer 2005. Moscow+Ural Contest
137
3565
1382
Game with Cards
Petrozavodsk Summer 2005. Moscow+Ural Contest
291
1741
1383
Flower-garden Designs
Petrozavodsk Summer 2005. Moscow+Ural Contest
45
9528
1384
Goat in the Garden 4
Petrozavodsk Summer 2005. Moscow+Ural Contest
96
4944
1385
Interesting Number
Petrozavodsk Summer 2005. Moscow+Ural Contest
2123
246
1386
Maze
Petrozavodsk Summer 2005. Moscow+Ural Contest
441
1162
1387
Vasya's Dad
Petrozavodsk Summer 2005. Moscow+Ural Contest
369
1383
1388
Photo
Petrozavodsk Summer 2005. Moscow+Ural Contest
24
15412
1389
Roadworks
Petrozavodsk Summer 2005. Moscow+Ural Contest
933
556
1390
Shots at Walls
Petrozavodsk Summer 2005. Moscow+Ural Contest
47
9193
1391
Snake
Petrozavodsk Summer 2005. Moscow+Ural Contest
85
5516
1459
Archer's Travel
Petrozavodsk Winter 2006. USU Contest
283
1685
1460
Wires
Petrozavodsk Winter 2006. USU Contest
107
4220
1461
Christmas Garland
Petrozavodsk Winter 2006. USU Contest
479
1010
1462
Uncle Scrooge's Gold
Petrozavodsk Winter 2006. USU Contest
576
843
1463
Happiness to People!
Petrozavodsk Winter 2006. USU Contest
811
601
1464
Light
Petrozavodsk Winter 2006. USU Contest
160
2904
1465
Pawn Game
Petrozavodsk Winter 2006. USU Contest
996
491
1466
Magic Square
Petrozavodsk Winter 2006. USU Contest
142
3248
1467
Sum of Degrees
Petrozavodsk Winter 2006. USU Contest
391
1231
1468
Fraction
Petrozavodsk Summer 2006. Ural+Orel Contest
571
843
1469
No Smoking!
Petrozavodsk Summer 2006. Ural+Orel Contest
513
936
1470
UFOs
Petrozavodsk Summer 2006. Ural+Orel Contest
1931
252
1471
Distance in the Tree
Petrozavodsk Summer 2006. Ural+Orel Contest
2965
165
1472
Martian Army
Petrozavodsk Summer 2006. Ural+Orel Contest
450
1064
1473
Farm 2
Petrozavodsk Summer 2006. Ural+Orel Contest
82
5321
1474
About Frogs
Petrozavodsk Summer 2006. Ural+Orel Contest
667
723
1475
Ryaba Hen
Petrozavodsk Summer 2006. Ural+Orel Contest
117
3855
1476
Lunar Code
Petrozavodsk Summer 2006. Ural+Orel Contest
369
1292
1477
Airplanes
Petrozavodsk Summer 2006. Ural+Orel Contest
151
3041
1478
Spy Satellites
Petrozavodsk Summer 2006. Ural+Orel Contest
111
4046
1479
Scheduled Checking
Petrozavodsk Summer 2006. Ural+Orel Contest
99
4491
1522
Factory
Petrozavodsk Winter 2007. D.Gozman Contest
256
1788
1523
K-inversions
Petrozavodsk Winter 2007. D.Gozman Contest
1595
296
1524
Men in Black
Petrozavodsk Winter 2007. D.Gozman Contest
28
12514
1525
Path
Petrozavodsk Winter 2007. D.Gozman Contest
1221
386
1526
Martian Plates
Petrozavodsk Winter 2007. D.Gozman Contest
337
1370
1527
Bad Roads
Petrozavodsk Winter 2007. D.Gozman Contest
397
1168
1528
Sequence
Petrozavodsk Winter 2007. D.Gozman Contest
1746
271
1529
Game of Squares
Petrozavodsk Winter 2007. D.Gozman Contest
117
3745
1530
Ones and Zeroes
Petrozavodsk Winter 2007. D.Gozman Contest
520
897
1531
Zones on a Plane
Petrozavodsk Winter 2007. D.Gozman Contest
319
1445
1552
Brainfuck
Petrozavodsk Summer 2007. NSU Contest
376
1180
1553
Caves and Tunnels
Petrozavodsk Summer 2007. NSU Contest
1586
285
1554
Multiplicative Functions
Petrozavodsk Summer 2007. NSU Contest
698
644
1555
Find the Treasure!
Petrozavodsk Summer 2007. NSU Contest
40
9112
1556
Multishot in the Secret Cow Level
Petrozavodsk Summer 2007. NSU Contest
39
9298
1557
Network Attack
Petrozavodsk Summer 2007. NSU Contest
245
1787
1558
Periodical Numbers
Petrozavodsk Summer 2007. NSU Contest
515
868
1559
TruCoders Linguistics
Petrozavodsk Summer 2007. NSU Contest
96
4298
1560
Elementary Symmetric Functions
Petrozavodsk Summer 2007. NSU Contest
478
934
1561
Winnie the Pooh
Petrozavodsk Summer 2007. NSU Contest
147
2902
1618
Arrays Printing
Petrozavodsk Winter 2008. ITMO Contest
86
4443
1619
Big Brother
Petrozavodsk Winter 2008. ITMO Contest
582
720
1620
Clever House
Petrozavodsk Winter 2008. ITMO Contest
264
1557
1621
Definite Integral
Petrozavodsk Winter 2008. ITMO Contest
87
4397
1622
Endspiel
Petrozavodsk Winter 2008. ITMO Contest
123
3207
1623
Fractal Labyrinth
Petrozavodsk Winter 2008. ITMO Contest
126
3136
1624
Go out of here!
Petrozavodsk Winter 2008. ITMO Contest
72
5201
1625
Hankel Matrix
Petrozavodsk Winter 2008. ITMO Contest
399
1043
1626
Interfering Segment
Petrozavodsk Winter 2008. ITMO Contest
45
7755
1627
Join
Petrozavodsk Winter 2008. ITMO Contest
378
1099
1660
The Island of Bad Luck
Petrozavodsk Winter 2008. USU Contest
54
6498
1661
Dodecahedron
Petrozavodsk Winter 2008. USU Contest
100
3780
1662
Goat in the Garden 6
Petrozavodsk Winter 2008. USU Contest
80
4621
1663
The Hobbit or There and Back Again 2
Petrozavodsk Winter 2008. USU Contest
122
3150
1664
Pipeline Transportation
Petrozavodsk Winter 2008. USU Contest
201
1971
1665
Dean's Financial Pyramid
Petrozavodsk Winter 2008. USU Contest
942
437
1666
Vasya Ferrari
Petrozavodsk Winter 2008. USU Contest
310
1300
1667
Square Country 3
Petrozavodsk Winter 2008. USU Contest
211
1882
1668
Death Star 2
Petrozavodsk Winter 2008. USU Contest
61
5857
1669
Universal Word
Petrozavodsk Winter 2008. USU Contest
289
1391
1670
Asterisk
Petrozavodsk Summer 2008. USU Contest
208
1899
1671
Anansi's Cobweb
Petrozavodsk Summer 2008. USU Contest
3772
109
1672
Droid flies
Petrozavodsk Summer 2008. USU Contest
27
11191
1673
Admission to Exam
Petrozavodsk Summer 2008. USU Contest
325
1236
1674
Drunk King
Petrozavodsk Summer 2008. USU Contest
56
6274
1675
Lunar Code 2
Petrozavodsk Summer 2008. USU Contest
210
1882
1676
Mortal Kombat
Petrozavodsk Summer 2008. USU Contest
228
1740
1677
Monkey at the Keyboard
Petrozavodsk Summer 2008. USU Contest
249
1599
1678
Space Poker 3
Petrozavodsk Summer 2008. USU Contest
69
5241
1679
Scrooge's Tower
Petrozavodsk Summer 2008. USU Contest
394
1025
1690
Army of Mages
Petrozavodsk Winter 2009. USU Contest
637
632
1691
Algorithm Complexity
Petrozavodsk Winter 2009. USU Contest
120
3145
1692
Flags for Provinces
Petrozavodsk Winter 2009. USU Contest
1076
376
1693
Loyd's Problem
Petrozavodsk Winter 2009. USU Contest
29
10482
1694
Killer Words
Petrozavodsk Winter 2009. USU Contest
131
2899
1695
Work for Robots
Petrozavodsk Winter 2009. USU Contest
131
2899
1696
Salary for Robots
Petrozavodsk Winter 2009. USU Contest
456
877
1697
Sniper Shot
Petrozavodsk Winter 2009. USU Contest
64
5524
1698
Square Country 5
Petrozavodsk Winter 2009. USU Contest
631
638
1699
Turning Turtles
Petrozavodsk Winter 2009. USU Contest
368
1081
1742
Team building
Petrozavodsk Summer 2009. Ufa SATU Contest
1229
309
1743
Domino Sorting
Petrozavodsk Summer 2009. Ufa SATU Contest
380
982
1744
The Captain's Squad
Petrozavodsk Summer 2009. Ufa SATU Contest
170
2128
1745
Yet Another Answer
Petrozavodsk Summer 2009. Ufa SATU Contest
454
826
1746
Hyperrook
Petrozavodsk Summer 2009. Ufa SATU Contest
217
1688
1747
Kingdom Inspection
Petrozavodsk Summer 2009. Ufa SATU Contest
269
1373
1748
The Most Complex Number
Petrozavodsk Summer 2009. Ufa SATU Contest
1429
266
1749
Periodic Sum
Petrozavodsk Summer 2009. Ufa SATU Contest
171
2116
1750
Pakhom and the Gully
Petrozavodsk Summer 2009. Ufa SATU Contest
293
1264
1751
Improbability Theory
Petrozavodsk Summer 2009. Ufa SATU Contest
91
3793
1752
Tree 2
Petrozavodsk Summer 2009. Ufa SATU Contest
1487
256
1810
Antiequations
Petrozavodsk Summer 2010. Tavrida NU Contest
74
4215
1811
Dual-SIM Phone
Petrozavodsk Summer 2010. Tavrida NU Contest
235
1445
1812
The Island of Bad Luck 2
Petrozavodsk Summer 2010. Tavrida NU Contest
113
2878
1813
Random Shuffler
Petrozavodsk Summer 2010. Tavrida NU Contest
209
1617
1814
Continued Fraction
Petrozavodsk Summer 2010. Tavrida NU Contest
106
3052
1815
Farm in San Andreas
Petrozavodsk Summer 2010. Tavrida NU Contest
70
4425
1816
Troubles with Pollard
Petrozavodsk Summer 2010. Tavrida NU Contest
138
2392
1817
Merry-go-round
Petrozavodsk Summer 2010. Tavrida NU Contest
339
1014
1818
Fair Fishermen
Petrozavodsk Summer 2010. Tavrida NU Contest
167
2000
1819
Professional Approach
Petrozavodsk Summer 2010. Tavrida NU Contest
41
6942
1841
Cableways
Petrozavodsk Summer 2010. USU Contest
145
2172
1842
Local Roots
Petrozavodsk Summer 2010. USU Contest
46
6011
1843
Cutting a Parallelepiped
Petrozavodsk Summer 2010. USU Contest
71
4156
1844
Warlord of the Army of Mages
Petrozavodsk Summer 2010. USU Contest
206
1558
1845
Integer-valued Complex Determinant
Petrozavodsk Summer 2010. USU Contest
63
4611
1846
GCD 2010
Petrozavodsk Summer 2010. USU Contest
2195
153
1847
Zamkadye
Petrozavodsk Summer 2010. USU Contest
67
4372
1848
Fly Hunt
Petrozavodsk Summer 2010. USU Contest
63
4611
1849
Rabbit Hunt 2
Petrozavodsk Summer 2010. USU Contest
125
2493
1850
Space Tourism
Petrozavodsk Summer 2010. USU Contest
111
2782
1851
GOV-internship
Petrozavodsk Summer 2011. Ural SU Team.GOV Contest
181
1760
1852
Cube in a Cube in a Cube
Petrozavodsk Summer 2011. Ural SU Team.GOV Contest
123
2528
1853
Laser Technologies
Petrozavodsk Summer 2011. Ural SU Team.GOV Contest
35
7470
1854
Negotiations with Parthians
Petrozavodsk Summer 2011. Ural SU Team.GOV Contest
792
419
1855
Trade Guilds of Erathia
Petrozavodsk Summer 2011. Ural SU Team.GOV Contest
249
1298
1856
War and Peace
Petrozavodsk Summer 2011. Ural SU Team.GOV Contest
77
3864
1857
Alice and Bandersnatch
Petrozavodsk Summer 2011. Ural SU Team.GOV Contest
237
1361
1858
Magic Cube
Petrozavodsk Summer 2011. Ural SU Team.GOV Contest
77
3864
1859
Last Season of Team.GOV
Petrozavodsk Summer 2011. Ural SU Team.GOV Contest
71
4150
1860
Fiborial
Petrozavodsk Summer 2011. Ural SU Team.GOV Contest
719
461
1861
Graveyard in Deyja
Petrozavodsk Summer 2011. Ural SU Team.GOV Contest
326
1001
1951
Complex Root
Petrozavodsk Winter 2013. Kontur Cup. ChU 2013 Selection
141
1927
1952
To Kill the Dragon
Petrozavodsk Winter 2013. Kontur Cup. ChU 2013 Selection
15
11635
1953
Biggest Inscribed Ellipse
Petrozavodsk Winter 2013. Kontur Cup. ChU 2013 Selection
104
2552
1954
Five Palindromes
Petrozavodsk Winter 2013. Kontur Cup. ChU 2013 Selection
66
3828
1955
Boss, I Can See You!
Petrozavodsk Winter 2013. Kontur Cup. ChU 2013 Selection
81
3197
1956
Fire Signals
Petrozavodsk Winter 2013. Kontur Cup. ChU 2013 Selection
110
2424
1957
Mundial
Petrozavodsk Winter 2013. Kontur Cup. ChU 2013 Selection
42
5594
1958
Algorithm of Professor Ivanov
Petrozavodsk Winter 2013. Kontur Cup. ChU 2013 Selection
66
3828
1959
GOV-internship 3
Petrozavodsk Winter 2013. Kontur Cup. ChU 2013 Selection
260
1077
1960
Palindromes and Super Abilities
Petrozavodsk Winter 2013. Kontur Cup. ChU 2013 Selection
661
434
2036
Intersect Until You're Sick of It
Petrozavodsk Summer 2014. Ural FU Dandelion Contest
138
1728
2037
Richness of binary words
Petrozavodsk Summer 2014. Ural FU Dandelion Contest
204
1195
2038
Minimum Vertex Cover
Petrozavodsk Summer 2014. Ural FU Dandelion Contest
95
2436
2039
Striped Square
Petrozavodsk Summer 2014. Ural FU Dandelion Contest
30
6394
2040
Palindromes and Super Abilities 2
Petrozavodsk Summer 2014. Ural FU Dandelion Contest
287
861
2041
Nanomatryoshkas
Petrozavodsk Summer 2014. Ural FU Dandelion Contest
110
2131
2042
Nikita
Petrozavodsk Summer 2014. Ural FU Dandelion Contest
58
3761
2043
Kirill the Gardener 2
Petrozavodsk Summer 2014. Ural FU Dandelion Contest
46
4567
2044
31 Palindromes
Petrozavodsk Summer 2014. Ural FU Dandelion Contest
88
2610
2045
Richness of words
Petrozavodsk Summer 2014. Ural FU Dandelion Contest
538
467
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
3340
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
Solved problems:
show
|
hide
•
Sort by:
id
|
authors
|
difficulty
© 2000–2025
Timus Online Judge Team
. All rights reserved.