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time:
2025-09-05
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WHITESPACE
list of classical problems
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ID
NAME
CODE
USERS
ACC %
2855
Forest
FOREST2
62
12.68
2856
Help Bob
HELPBOB
278
31.72
2877
Another understanding of Super Dice Game
SDGAME2
67
10.34
2878
Knights of the Round Table
KNIGHTS
562
22.72
2879
The Cow Doctor
DOCTOR
145
33.46
2880
Wild West
WILD
103
42.23
2881
Find the Clones
CLONE
2056
44.57
2882
The Warehouse
WARE
27
30.66
2883
Widget Factory
WIDGET
167
34.83
2884
Martian Mining
MARTIAN
2328
47.80
2885
Word Rings
WORDRING
403
15.79
2898
Party of Cloaked Killers
PARTY2
28
16.23
2899
Volunteers
VOL
60
45.00
2901
One Geometry Problem
GEOPROB
1827
36.14
2902
Candy IV
CANDY4
33
46.46
2903
Transportation
TRANSP1
11
19.12
2905
Not a Triangle
NOTATRI
5052
38.67
2906
GCD2
GCD2
6867
36.48
2916
Can you answer these queries V
GSS5
2888
26.69
2939
Query on a tree V
QTREE5
1921
28.76
2940
Untitled Problem II
UNTITLE1
126
15.45
2944
Emmons
SHOOTING
7
7.19
2946
Eclipse
ECLIPSE
24
9.76
2961
Triomino Game
TRIOMINO
240
28.24
2962
Painting Blocks (Act I)
PAINTBLK
113
57.95
2963
Painting Blocks (Act II)
PAINTBLC
61
21.28
3002
Electrophoretic
ELECTRO
15
20.93
3003
Median Filter
FILTER
21
42.66
3004
Life Game
LIFEGAME
76
35.47
3005
Subdividing a Land
LAND
28
33.02
3006
Connect Line Segments
LINE
79
24.38
3007
Oil Company
OILCOMP
178
25.08
3008
Finding the Top RPS Player
RPS
183
65.90
3009
Revenge of Voronoi
VORONOI
14
30.26
3010
Castle Wall
WALL
26
20.15
3023
Binary multiplication
MUL2COM
229
25.04
3033
Help the soldier
SOLDIER
1252
29.02
3070
How many subsequences
SEQ5
99
9.90
3078
Copying DNA
COPYDNA
48
21.17
3105
Power Modulo Inverted
MOD
1153
27.55
3106
Dictionary Subsequences
DICTSUB
170
18.47
3107
Odd Numbers of Divisors
ODDDIV
1072
18.44
3108
Charlesbert and Merangelou
GRAPHGAM
75
44.44
3109
Longest Common Prefix
STRLCP
396
25.51
3110
Palindromic Number
PALNUM
101
21.07
3111
Stabards
STABARDS
166
43.65
3112
Strings
STSTRING
269
31.38
3133
Here We Go(relians) Again
GORELIAN
171
40.30
3166
Permutation Exponentiation
PERMSG
36
14.93
3184
Game of Lines
LINES
1315
27.76
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