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2025-09-05
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WHITESPACE
list of classical problems
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ID
NAME
CODE
USERS
ACC %
1442
Strange Food Chain
CHAIN
956
19.76
1444
DEL Command II
DELCOMM2
41
9.82
1447
A Game of Toy Bricks
BRCKGAME
42
27.12
1448
3D Cover
COVER2
100
27.12
1451
01 Sequence
SEQ1
99
28.63
1452
Birthday Cake
CAKE
111
26.63
1453
Optimal Connected Subset
OPTSUB
159
47.19
1454
Memory Distribution
MEMDIS
27
18.00
1455
Program Analyser
ANALYSER
29
14.57
1456
The Secret of a Lost City
LOSTCT
23
24.17
1457
Help Blue Mary Please! (Act I)
BLUEEQ
13
1.74
1458
Help Blue Mary Please! (Act II)
BLUEEQ2
85
17.83
1459
The Secret of an Aerolite
AEROLITE
265
43.62
1461
Greedy Hydra
DRAGON
196
33.33
1462
Barbarians
BARB
56
15.42
1463
Robot Number M
ROBOT
80
46.91
1464
Editor II
EDIT3
65
18.83
1465
On the Way to Find Chris
CHRIS
62
15.35
1466
Blue Mary Needs Help Again
CASHIER
226
20.82
1468
Outside it is now raining
RAIN2
32
23.33
1470
Another Sequence Problem
SEQ2
197
24.56
1471
A Game of Pearls
PRLGAME
45
30.86
1472
Tom and Jerry
TOMJERRY
67
38.12
1473
Lemon Tree in the Moonlight
LEMON
28
19.74
1475
Play with Digit Seven
WORMS
136
38.22
1476
Maximum Profit
PROFIT
374
32.34
1477
Play with a Tree
PT07A
95
15.49
1478
The Easiest Problem
PT07B
75
9.20
1479
The GbAaY Kingdom
PT07C
136
19.18
1480
Let us count 1 2 3
PT07D
94
16.28
1482
A short vacation in Disneyland
PT07F
236
14.80
1483
Colorful Lights Party
PT07G
13
10.20
1484
Search in XML
PT07H
20
3.07
1487
Query on a tree III
PT07J
586
18.62
1505
Whac-a-Mole
MOLE
44
15.97
1526
Ranklist Sorting
RSORTING
28
13.10
1536
Help Blue Mary Please! (Act III)
BLUEEQ3
30
14.42
1538
Making Jumps
MKJUMPS
1466
38.91
1552
Mobiles
MOBILE2
192
28.32
1553
Backup Files
BACKUP
991
21.53
1554
Zoo
ZOO
115
28.60
1557
Can you answer these queries II
GSS2
1787
25.05
1644
Trees
TREEOI14
39
14.13
1671
Another Mathematical Problem
AMATH
69
12.36
1672
The Great Indian Wedding
GIWED
52
26.03
1673
Ambitious Manager
AMBM
464
36.31
1674
The Explosion
EXPLOSN
159
24.04
1675
Fusion Cube
FUSION
87
50.77
1676
Text Generator
GEN
260
21.88
1677
Halloween treats
HALLOW
1010
39.34
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