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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 %
1748
Sequence Partitioning II
SEQPAR2
60
24.76
1754
Divisor Summation (Hard)
DIVSUM2
1347
15.69
1771
Yet Another N-Queen Problem
NQUEEN
326
24.55
1774
All Discs Considered
ALL
523
28.49
1775
Boolean Logic
BOOLE
105
23.35
1785
Code
CODE
231
26.44
1786
In Danger
DANGER
4395
53.61
1787
Run Length Encoding
ENCONDIN
861
19.62
1788
Fractan
FRACTAN
50
30.63
1789
Huffman´s Greed
GREEDULM
91
46.67
1790
Binary Search Heap Construction
HEAPULM
331
23.46
1793
Text Generater II
GEN2
57
30.59
1794
Greedy Hydra II
DRAGON2
76
18.57
1797
Cardsharper
CARD
7
22.06
1798
Assistance Required
ASSIST
2380
44.79
1799
The Bottom of a Graph
BOTTOM
1735
32.47
1800
Fixed Partition Contest Management
CONTEST
63
36.99
1801
Drink, on Ice
DRINK
522
42.66
1802
Edge
EDGE
420
59.75
1803
Fold
FOLD
60
43.21
1804
Genetic Code
GENETIC
268
47.34
1805
Largest Rectangle in a Histogram
HISTOGRA
8755
28.41
1810
Nuclear Plants
ORZ
22
11.90
1811
Longest Common Substring
LCS
3529
22.38
1812
Longest Common Substring II
LCS2
2100
18.39
1991
Another Continuous Fractions Problem
ACFRAC
84
19.97
2000
Boxes (Hard)
BOX
17
2.95
2002
Random Number Generator
RNG
98
40.62
2005
Minus Operation
MINUS
307
33.47
2006
Load Balancing
BALIFE
1910
47.55
2007
Another Very Easy Problem! WOW!!!
COUNT
792
39.04
2008
Dab of Backpack
BACKPACK
674
23.80
2009
Cryptography
CRYPTO
142
4.79
2070
Minimum Distance
MINDIST
86
16.85
2123
Candy I
CANDY
29118
44.22
2124
Last Non-Zero Digit of Factorials
FCTRL4
488
25.49
2125
Number Labyrinth
LABYR2
64
25.55
2127
Rain
RAIN3
438
40.61
2128
K-In-A-Row
KROW
446
33.76
2129
Cake
CAKE2
70
21.59
2131
Get Back!
GETBACK
55
40.67
2132
Puzzle
PUZZLE2
89
32.68
2136
Candy II
CANDY2
613
46.00
2138
Pibonacci
PIB
48
14.11
2139
Gossipers
GOSSIPER
602
31.76
2140
(un)Fair Play
FAIRONOT
75
38.08
2141
Golden Garden
GARDEN
17
12.20
2142
Arranging Flowers
FLOWERS
25
9.87
2143
Dependency Problems
DEPEND
521
38.96
2144
K Edge-disjoint Branchings
FOREST
9
12.39
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