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SPOJ
time:
2025-09-06
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WHITESPACE
list of classical problems
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ID
NAME
CODE
USERS
ACC %
4008
Con Voi
MCONVOI
9
57.69
4010
Chặt cây
OPTCUT
11
22.58
4021
Bipalindrome
MBIPALIN
183
30.77
4031
Mass of Molecule
MMASS
2611
48.18
4033
Phone List
PHONELST
7332
31.82
4034
Pizza Delivery
MDOSTAVA
53
16.51
4035
NERED
MNERED
395
57.76
4036
Cuckoo Hashing
CUCKOO
152
27.39
4038
Counting The Way of Bracket Replacement
MREPLBRC
441
38.71
4052
Game
MGAME1
75
29.27
4053
Card Sorting
MCARDS
696
43.66
4060
A game with probability
KPGAME
210
22.15
4061
Polygon
MPOLY
215
31.41
4062
Rob Mini-Safe
MSAFE
114
39.46
4063
Sell Pigs
MPIGS
481
52.19
4069
Morphing is Fun
MORPH
29
16.07
4070
Two Professors
TWOPROF
104
14.10
4082
BLAST
MBLAST
1761
51.74
4083
Tele Broadcast
MTELE
67
50.26
4097
Locomotive
MTRAIN
35
38.30
4100
Sum of Vectors
MVECTOR
103
29.60
4103
Extend to Palindrome
EPALIN
2588
30.59
4110
Fast Maximum Flow
FASTFLOW
3057
34.29
4141
Euler Totient Function
ETF
12029
39.02
4142
Ellipse
ELLIPSE
21
9.46
4154
IZBORI
IZBORI
42
26.67
4155
OTOCI
OTOCI
512
45.42
4156
PLAHTE
PLAHTE
69
35.77
4157
Domino
DOMINO2
56
49.80
4160
A1 Road
MA1
89
50.90
4164
A conjecture of Paul Erdős
HS08PAUL
2681
43.76
4166
Four colors
HS08FOUR
104
22.01
4168
Square-free integers
SQFREE
787
46.25
4172
Multiplicative digital root
DROOT
77
24.16
4176
A Knightly Pursuit
KPURSUIT
67
29.28
4177
Herding
HERDING
2730
35.22
4179
Temptation Island
TEMPTISL
655
45.09
4180
Pizza Location
PIZZALOC
577
18.60
4181
MELE3
MELE3
617
42.70
4182
Candy (Again)
FCANDY
236
18.78
4185
Cube
CCCCUBE
57
35.57
4186
Break a New RSA system
HS08CODE
138
34.12
4188
Amazing equality
HS08EQ
42
13.88
4189
Landing
LANDING
8
4.08
4191
Sky Code
MSKYCODE
777
29.60
4194
Another Lucky Numbers
MSE08G
142
33.44
4195
GCD Determinant
MSE08H
273
45.30
4197
Dominoes
DOMINOES
125
23.08
4198
Lego
LEGO
195
25.40
4200
Hamster flight
HAMSTER1
1160
45.54
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