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list of classical problems
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ID
NAME
CODE
USERS
ACC %
2140
(un)Fair Play
FAIRONOT
74
38.68
2141
Golden Garden
GARDEN
17
17.70
2142
Arranging Flowers
FLOWERS
23
9.57
2143
Dependency Problems
DEPEND
519
38.94
2144
K Edge-disjoint Branchings
FOREST
9
16.14
2147
Root of a Linear Equation
ROOT
59
8.47
2148
Candy III
CANDY3
20442
25.32
2149
Biased Standings
BAISED
3572
33.42
2150
Counting Subsequences
SUBSEQ
1029
29.41
2151
Digital Calculator
CALCULAT
22
5.81
2152
Hilbert Curve
FRACTAL
13
19.02
2153
Internet is Faulty
IMATCH
64
41.34
2154
Kruskal
KRUSKAL
83
14.64
2157
Anti-Blot System
ABSYS
12939
45.21
2159
Delicious Cake
CAKE3
29
15.94
2160
Here-There
HERE
27
26.63
2161
Pixel Shuffle
JPIX
29
19.57
2162
Towers of Powers
TOWER
28
19.72
2185
Musical Optimization
MUSIC
70
42.19
2189
Making Pairs
MKPAIRS
44
16.21
2202
Tan and His Interesting Game
TAN1
42
23.76
2276
Partitions
RECTNG2
19
10.76
2371
Another Longest Increasing Subsequence Problem
LIS2
808
13.47
2415
Kirchhof Law
RESIST
95
20.00
2416
Distinct Subsequences
DSUBSEQ
3726
36.29
2417
Eliminate The Enemies
ENEMY
22
26.55
2421
Incrementing The Integer
ININT
50
23.55
2511
Magic Program IV
MAGIC4
27
17.99
2643
Starcraft I
SC1
54
22.25
2670
Count Minimum Spanning Trees
MSTS
180
17.10
2713
Can you answer these queries IV
GSS4
4062
17.44
2714
Cow Cars
COWCAR
659
37.38
2715
Glasnici
GLASNICI
330
37.51
2716
Maximal Quadrilateral Area
QUADAREA
6241
50.24
2734
Large party
LARGE
34
23.98
2742
Summing Sums
SUMSUMS
913
19.03
2743
Prefix Tiling
PRETILE
163
27.96
2815
Increasing Subsequences
INCSEQ
2158
28.10
2816
Common Subsequences
CSUBSEQS
218
28.67
2817
Distinct Increasing Subsequences
INCDSEQ
786
24.51
2826
Round-Robin Scheduling
RRSCHED
643
36.38
2829
Time Limit Exceeded
TLE
251
21.43
2832
Find The Determinant III
DETER3
293
20.01
2905
Not a Triangle
NOTATRI
5020
38.69
2944
Emmons
SHOOTING
7
8.28
3070
How many subsequences
SEQ5
94
9.74
3133
Here We Go(relians) Again
GORELIAN
168
39.85
3166
Permutation Exponentiation
PERMSG
33
14.85
3184
Game of Lines
LINES
1307
27.67
3195
Doors and Penguins
DOORSPEN
239
27.25
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