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
4205
1381
Cockroaches in the Building
Petrozavodsk Summer 2005. Moscow+Ural Contest
137
3576
1382
Game with Cards
Petrozavodsk Summer 2005. Moscow+Ural Contest
291
1746
1383
Flower-garden Designs
Petrozavodsk Summer 2005. Moscow+Ural Contest
45
9557
1384
Goat in the Garden 4
Petrozavodsk Summer 2005. Moscow+Ural Contest
96
4959
1385
Interesting Number
Petrozavodsk Summer 2005. Moscow+Ural Contest
2125
246
1386
Maze
Petrozavodsk Summer 2005. Moscow+Ural Contest
441
1166
1387
Vasya's Dad
Petrozavodsk Summer 2005. Moscow+Ural Contest
370
1383
1388
Photo
Petrozavodsk Summer 2005. Moscow+Ural Contest
25
15019
1389
Roadworks
Petrozavodsk Summer 2005. Moscow+Ural Contest
935
556
1390
Shots at Walls
Petrozavodsk Summer 2005. Moscow+Ural Contest
47
9222
1391
Snake
Petrozavodsk Summer 2005. Moscow+Ural Contest
86
5476
1459
Archer's Travel
Petrozavodsk Winter 2006. USU Contest
283
1691
1460
Wires
Petrozavodsk Winter 2006. USU Contest
107
4235
1461
Christmas Garland
Petrozavodsk Winter 2006. USU Contest
479
1013
1462
Uncle Scrooge's Gold
Petrozavodsk Winter 2006. USU Contest
576
846
1463
Happiness to People!
Petrozavodsk Winter 2006. USU Contest
815
601
1464
Light
Petrozavodsk Winter 2006. USU Contest
160
2915
1465
Pawn Game
Petrozavodsk Winter 2006. USU Contest
1001
490
1466
Magic Square
Petrozavodsk Winter 2006. USU Contest
142
3260
1467
Sum of Degrees
Petrozavodsk Winter 2006. USU Contest
392
1233
1468
Fraction
Petrozavodsk Summer 2006. Ural+Orel Contest
572
844
1469
No Smoking!
Petrozavodsk Summer 2006. Ural+Orel Contest
517
932
1470
UFOs
Petrozavodsk Summer 2006. Ural+Orel Contest
1936
252
1471
Distance in the Tree
Petrozavodsk Summer 2006. Ural+Orel Contest
2976
165
1472
Martian Army
Petrozavodsk Summer 2006. Ural+Orel Contest
451
1066
1473
Farm 2
Petrozavodsk Summer 2006. Ural+Orel Contest
82
5341
1474
About Frogs
Petrozavodsk Summer 2006. Ural+Orel Contest
669
724
1475
Ryaba Hen
Petrozavodsk Summer 2006. Ural+Orel Contest
117
3869
1476
Lunar Code
Petrozavodsk Summer 2006. Ural+Orel Contest
370
1293
1477
Airplanes
Petrozavodsk Summer 2006. Ural+Orel Contest
151
3052
1478
Spy Satellites
Petrozavodsk Summer 2006. Ural+Orel Contest
111
4061
1479
Scheduled Checking
Petrozavodsk Summer 2006. Ural+Orel Contest
99
4507
1522
Factory
Petrozavodsk Winter 2007. D.Gozman Contest
256
1795
1523
K-inversions
Petrozavodsk Winter 2007. D.Gozman Contest
1599
297
1524
Men in Black
Petrozavodsk Winter 2007. D.Gozman Contest
28
12561
1525
Path
Petrozavodsk Winter 2007. D.Gozman Contest
1257
377
1526
Martian Plates
Petrozavodsk Winter 2007. D.Gozman Contest
337
1376
1527
Bad Roads
Petrozavodsk Winter 2007. D.Gozman Contest
397
1173
1528
Sequence
Petrozavodsk Winter 2007. D.Gozman Contest
1751
271
1529
Game of Squares
Petrozavodsk Winter 2007. D.Gozman Contest
117
3759
1530
Ones and Zeroes
Petrozavodsk Winter 2007. D.Gozman Contest
522
897
1531
Zones on a Plane
Petrozavodsk Winter 2007. D.Gozman Contest
320
1447
1552
Brainfuck
Petrozavodsk Summer 2007. NSU Contest
377
1182
1553
Caves and Tunnels
Petrozavodsk Summer 2007. NSU Contest
1594
285
1554
Multiplicative Functions
Petrozavodsk Summer 2007. NSU Contest
699
645
1555
Find the Treasure!
Petrozavodsk Summer 2007. NSU Contest
41
8970
1556
Multishot in the Secret Cow Level
Petrozavodsk Summer 2007. NSU Contest
39
9336
1557
Network Attack
Petrozavodsk Summer 2007. NSU Contest
245
1794
1558
Periodical Numbers
Petrozavodsk Summer 2007. NSU Contest
517
868
1559
TruCoders Linguistics
Petrozavodsk Summer 2007. NSU Contest
96
4316
1560
Elementary Symmetric Functions
Petrozavodsk Summer 2007. NSU Contest
479
936
1561
Winnie the Pooh
Petrozavodsk Summer 2007. NSU Contest
147
2914
1618
Arrays Printing
Petrozavodsk Winter 2008. ITMO Contest
86
4463
1619
Big Brother
Petrozavodsk Winter 2008. ITMO Contest
582
724
1620
Clever House
Petrozavodsk Winter 2008. ITMO Contest
264
1564
1621
Definite Integral
Petrozavodsk Winter 2008. ITMO Contest
87
4417
1622
Endspiel
Petrozavodsk Winter 2008. ITMO Contest
123
3222
1623
Fractal Labyrinth
Petrozavodsk Winter 2008. ITMO Contest
126
3151
1624
Go out of here!
Petrozavodsk Winter 2008. ITMO Contest
72
5225
1625
Hankel Matrix
Petrozavodsk Winter 2008. ITMO Contest
399
1048
1626
Interfering Segment
Petrozavodsk Winter 2008. ITMO Contest
45
7790
1627
Join
Petrozavodsk Winter 2008. ITMO Contest
378
1104
1660
The Island of Bad Luck
Petrozavodsk Winter 2008. USU Contest
54
6529
1661
Dodecahedron
Petrozavodsk Winter 2008. USU Contest
100
3799
1662
Goat in the Garden 6
Petrozavodsk Winter 2008. USU Contest
80
4643
1663
The Hobbit or There and Back Again 2
Petrozavodsk Winter 2008. USU Contest
122
3166
1664
Pipeline Transportation
Petrozavodsk Winter 2008. USU Contest
202
1971
1665
Dean's Financial Pyramid
Petrozavodsk Winter 2008. USU Contest
943
438
1666
Vasya Ferrari
Petrozavodsk Winter 2008. USU Contest
310
1306
1667
Square Country 3
Petrozavodsk Winter 2008. USU Contest
212
1882
1668
Death Star 2
Petrozavodsk Winter 2008. USU Contest
62
5804
1669
Universal Word
Petrozavodsk Winter 2008. USU Contest
290
1393
1670
Asterisk
Petrozavodsk Summer 2008. USU Contest
208
1909
1671
Anansi's Cobweb
Petrozavodsk Summer 2008. USU Contest
3805
109
1672
Droid flies
Petrozavodsk Summer 2008. USU Contest
27
11245
1673
Admission to Exam
Petrozavodsk Summer 2008. USU Contest
326
1238
1674
Drunk King
Petrozavodsk Summer 2008. USU Contest
56
6304
1675
Lunar Code 2
Petrozavodsk Summer 2008. USU Contest
213
1866
1676
Mortal Kombat
Petrozavodsk Summer 2008. USU Contest
229
1741
1677
Monkey at the Keyboard
Petrozavodsk Summer 2008. USU Contest
249
1607
1678
Space Poker 3
Petrozavodsk Summer 2008. USU Contest
69
5267
1679
Scrooge's Tower
Petrozavodsk Summer 2008. USU Contest
397
1022
1690
Army of Mages
Petrozavodsk Winter 2009. USU Contest
637
635
1691
Algorithm Complexity
Petrozavodsk Winter 2009. USU Contest
121
3136
1692
Flags for Provinces
Petrozavodsk Winter 2009. USU Contest
1076
378
1693
Loyd's Problem
Petrozavodsk Winter 2009. USU Contest
29
10534
1694
Killer Words
Petrozavodsk Winter 2009. USU Contest
131
2914
1695
Work for Robots
Petrozavodsk Winter 2009. USU Contest
131
2914
1696
Salary for Robots
Petrozavodsk Winter 2009. USU Contest
456
882
1697
Sniper Shot
Petrozavodsk Winter 2009. USU Contest
64
5552
1698
Square Country 5
Petrozavodsk Winter 2009. USU Contest
633
639
1699
Turning Turtles
Petrozavodsk Winter 2009. USU Contest
369
1084
1742
Team building
Petrozavodsk Summer 2009. Ufa SATU Contest
1234
310
1743
Domino Sorting
Petrozavodsk Summer 2009. Ufa SATU Contest
382
983
1744
The Captain's Squad
Petrozavodsk Summer 2009. Ufa SATU Contest
172
2116
1745
Yet Another Answer
Petrozavodsk Summer 2009. Ufa SATU Contest
457
825
1746
Hyperrook
Petrozavodsk Summer 2009. Ufa SATU Contest
217
1697
1747
Kingdom Inspection
Petrozavodsk Summer 2009. Ufa SATU Contest
269
1381
1748
The Most Complex Number
Petrozavodsk Summer 2009. Ufa SATU Contest
1434
267
1749
Periodic Sum
Petrozavodsk Summer 2009. Ufa SATU Contest
172
2116
1750
Pakhom and the Gully
Petrozavodsk Summer 2009. Ufa SATU Contest
294
1267
1751
Improbability Theory
Petrozavodsk Summer 2009. Ufa SATU Contest
91
3814
1752
Tree 2
Petrozavodsk Summer 2009. Ufa SATU Contest
1489
257
1810
Antiequations
Petrozavodsk Summer 2010. Tavrida NU Contest
75
4191
1811
Dual-SIM Phone
Petrozavodsk Summer 2010. Tavrida NU Contest
235
1454
1812
The Island of Bad Luck 2
Petrozavodsk Summer 2010. Tavrida NU Contest
113
2896
1813
Random Shuffler
Petrozavodsk Summer 2010. Tavrida NU Contest
209
1627
1814
Continued Fraction
Petrozavodsk Summer 2010. Tavrida NU Contest
106
3071
1815
Farm in San Andreas
Petrozavodsk Summer 2010. Tavrida NU Contest
70
4453
1816
Troubles with Pollard
Petrozavodsk Summer 2010. Tavrida NU Contest
138
2407
1817
Merry-go-round
Petrozavodsk Summer 2010. Tavrida NU Contest
341
1015
1818
Fair Fishermen
Petrozavodsk Summer 2010. Tavrida NU Contest
167
2013
1819
Professional Approach
Petrozavodsk Summer 2010. Tavrida NU Contest
41
6985
1841
Cableways
Petrozavodsk Summer 2010. USU Contest
146
2172
1842
Local Roots
Petrozavodsk Summer 2010. USU Contest
46
6052
1843
Cutting a Parallelepiped
Petrozavodsk Summer 2010. USU Contest
71
4184
1844
Warlord of the Army of Mages
Petrozavodsk Summer 2010. USU Contest
206
1569
1845
Integer-valued Complex Determinant
Petrozavodsk Summer 2010. USU Contest
63
4642
1846
GCD 2010
Petrozavodsk Summer 2010. USU Contest
2200
153
1847
Zamkadye
Petrozavodsk Summer 2010. USU Contest
68
4345
1848
Fly Hunt
Petrozavodsk Summer 2010. USU Contest
63
4642
1849
Rabbit Hunt 2
Petrozavodsk Summer 2010. USU Contest
125
2510
1850
Space Tourism
Petrozavodsk Summer 2010. USU Contest
112
2778
1851
GOV-internship
Petrozavodsk Summer 2011. Ural SU Team.GOV Contest
182
1763
1852
Cube in a Cube in a Cube
Petrozavodsk Summer 2011. Ural SU Team.GOV Contest
123
2545
1853
Laser Technologies
Petrozavodsk Summer 2011. Ural SU Team.GOV Contest
35
7521
1854
Negotiations with Parthians
Petrozavodsk Summer 2011. Ural SU Team.GOV Contest
792
422
1855
Trade Guilds of Erathia
Petrozavodsk Summer 2011. Ural SU Team.GOV Contest
249
1307
1856
War and Peace
Petrozavodsk Summer 2011. Ural SU Team.GOV Contest
78
3846
1857
Alice and Bandersnatch
Petrozavodsk Summer 2011. Ural SU Team.GOV Contest
237
1370
1858
Magic Cube
Petrozavodsk Summer 2011. Ural SU Team.GOV Contest
77
3890
1859
Last Season of Team.GOV
Petrozavodsk Summer 2011. Ural SU Team.GOV Contest
72
4127
1860
Fiborial
Petrozavodsk Summer 2011. Ural SU Team.GOV Contest
722
462
1861
Graveyard in Deyja
Petrozavodsk Summer 2011. Ural SU Team.GOV Contest
327
1004
1951
Complex Root
Petrozavodsk Winter 2013. Kontur Cup. ChU 2013 Selection
141
1943
1952
To Kill the Dragon
Petrozavodsk Winter 2013. Kontur Cup. ChU 2013 Selection
15
11732
1953
Biggest Inscribed Ellipse
Petrozavodsk Winter 2013. Kontur Cup. ChU 2013 Selection
104
2573
1954
Five Palindromes
Petrozavodsk Winter 2013. Kontur Cup. ChU 2013 Selection
68
3761
1955
Boss, I Can See You!
Petrozavodsk Winter 2013. Kontur Cup. ChU 2013 Selection
81
3224
1956
Fire Signals
Petrozavodsk Winter 2013. Kontur Cup. ChU 2013 Selection
110
2445
1957
Mundial
Petrozavodsk Winter 2013. Kontur Cup. ChU 2013 Selection
43
5535
1958
Algorithm of Professor Ivanov
Petrozavodsk Winter 2013. Kontur Cup. ChU 2013 Selection
67
3810
1959
GOV-internship 3
Petrozavodsk Winter 2013. Kontur Cup. ChU 2013 Selection
261
1082
1960
Palindromes and Super Abilities
Petrozavodsk Winter 2013. Kontur Cup. ChU 2013 Selection
664
435
2036
Intersect Until You're Sick of It
Petrozavodsk Summer 2014. Ural FU Dandelion Contest
138
1745
2037
Richness of binary words
Petrozavodsk Summer 2014. Ural FU Dandelion Contest
205
1201
2038
Minimum Vertex Cover
Petrozavodsk Summer 2014. Ural FU Dandelion Contest
95
2460
2039
Striped Square
Petrozavodsk Summer 2014. Ural FU Dandelion Contest
30
6457
2040
Palindromes and Super Abilities 2
Petrozavodsk Summer 2014. Ural FU Dandelion Contest
288
867
2041
Nanomatryoshkas
Petrozavodsk Summer 2014. Ural FU Dandelion Contest
111
2135
2042
Nikita
Petrozavodsk Summer 2014. Ural FU Dandelion Contest
58
3799
2043
Kirill the Gardener 2
Petrozavodsk Summer 2014. Ural FU Dandelion Contest
47
4532
2044
31 Palindromes
Petrozavodsk Summer 2014. Ural FU Dandelion Contest
89
2609
2045
Richness of words
Petrozavodsk Summer 2014. Ural FU Dandelion Contest
542
468
2118
Cipher Message 4
Petrozavodsk Summer 2018. umnik_team Contest
93
1520
2119
Tree Hull
Petrozavodsk Summer 2018. umnik_team Contest
184
807
2120
Tree Average Weight
Petrozavodsk Summer 2018. umnik_team Contest
71
1933
2121
Intersection of Parabolas
Petrozavodsk Summer 2018. umnik_team Contest
205
728
2122
Hamming
Petrozavodsk Summer 2018. umnik_team Contest
25
4473
2123
Knapsack
Petrozavodsk Summer 2018. umnik_team Contest
142
1030
2124
Algebra on Segment
Petrozavodsk Summer 2018. umnik_team Contest
104
1373
2125
Continue the Sequence
Petrozavodsk Summer 2018. umnik_team Contest
37
3331
2126
Partition into Teams
Petrozavodsk Summer 2018. umnik_team Contest
81
1721
2127
Determinant of a Graph
Petrozavodsk Summer 2018. umnik_team Contest
32
3728
Solved problems:
show
|
hide
•
Sort by:
id
|
authors
|
difficulty
© 2000–2025
Timus Online Judge Team
. All rights reserved.