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SPOJ
time:
2024-11-01
16 : 15 : 49
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WHITESPACE
list of classical problems
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ID
NAME
CODE
USERS
ACC %
7668
Pebble Solver
PEBBLE
1998
50.40
7676
Sum of Digits
CPCRC1C
4842
38.53
7680
Electrical Engineering
ELEC
16
34.64
7685
Flowers
FLWRS
309
30.16
7692
Chemistry
CHEM
69
13.87
7693
Environmental Engineering
ENVIRON
11
23.95
7696
Encryption
CENCRY
982
36.00
7704
Civil Engineering
CIVIL
634
44.67
7709
Jumping Zippy
JZPCIR
64
55.34
7718
Number of common divisors
COMDIV
6967
24.78
7733
Happy Numbers I
HPYNOS
9368
53.38
7734
Twist and whirl - want to cheat
TWIST
237
45.34
7737
Escape
BOI7ESC
55
33.85
7739
Sound
BOI7SOU
472
33.52
7740
Fence
BOI7FEN
18
27.69
7741
Sequence
BOI7SEQ
802
30.18
7742
Onotole needs your help
OLOLO
10091
41.02
7745
Bingo!
MBINGO
749
38.70
7746
Cocircular Points
MCOCIR
59
16.57
7753
Happy Numbers II
HPYNOSII
647
15.91
7757
Flowers Flourish from France
MFLAR10
3158
53.04
7758
Growing Strings
MGLAR10
173
31.84
7759
Hyperactive Girl
MHLAR10
106
39.75
7760
Kids’ Wishes
MKLAR10
92
31.74
7761
Jollo
MJLAR10
394
39.98
7762
Electric Needs
MELAR10
23
41.30
7763
Ingenious Metro
MILAR10
66
67.09
7772
Help a researcher
HLPRSRCH
57
47.57
7777
National Treasure
ANARC09J
32
38.30
7778
Land Division
ANARC09H
35
43.21
7779
Stock Chase
ANARC09G
71
29.55
7782
Largest Labeled Common Ancestor
LLCA
204
61.73
7783
Commuting Functions
COMFUNC
44
25.22
7804
Defense of a Kingdom
DEFKIN
4994
25.23
7805
Kitchen Robot
KITROB
88
31.90
7807
The Lucky Prisoner
LPRISON
27
9.93
7809
Cow Photographs
COWPIC
168
35.60
7826
Tree Isomorphism
TREEISO
548
22.93
7851
Stacks of Zippy
JZPSTA
17
16.80
7857
Tower Game (Hard)
ADV04A1
59
15.07
7859
Upper Right King (Hard)
ADV04B1
165
36.85
7860
Deal or No Deal
ADV04C
9
42.55
7861
UFO
ADV04D
34
29.24
7862
Prisoner of Benda
ADV04E
23
34.25
7864
Four Chips (Hard)
ADV04F1
138
30.34
7866
Regular expressions (Hard)
ADV04G1
96
25.00
7868
Join
ADV04H
17
47.56
7870
Invisible point
ADV04J
1658
42.85
7874
Calculator
ADV04K
25
22.30
7875
Miles and kilometers
ADV04L
603
46.82
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