Sphere Online Judge
sign in
News
Problems
basics
challenge
classical
none
partial
riddle
tutorial
Status
Ranking
Forum
SPOJ
time:
2024-11-24
05 : 35 : 25
All
ADA95
DOC
ASM32-GCC
ASM32
ASM64
GAWK
MAWK
BASH
BC
BF
C-CLANG
C
NCSHARP
CSHARP
C++ 4.3.2
CPP
CPP14-CLANG
CPP14
C99
CLPS
CLOJURE
COBOL
COFFEE
LISP clisp
LISP sbcl
D
D-CLANG
D-DMD
DART
ELIXIR
ERL
FSHARP
FANTOM
FORTH
FORTRAN
GO
GOSU
GRV
HASK
ICON
ICK
JAR
JAVA
JS-RHINO
JS-MONKEY
JULIA
KTLN
LUA
NEM
NICE
NIM
NODEJS
OBJC
OBJC-CLANG
OCAML
OCT
PAS-GPC
PAS-FPC
PDF
PERL
PERL6
PHP
PICO
PIKE
PS
PRLG-swi
PROLOG
PYTHON
PYPY
PYPY3
PYTHON3
PY_NBC
R
RACKET
RUBY
RUST
SCALA
SCM guile
CHICKEN
SCM qobi
SED
ST
SQLITE
SWIFT
TCL
TEXT
UNLAMBDA
VB.NET
WHITESPACE
list of classical problems
<
Previous
11
12
13
14
15
16
17
18
19
20
21
Next
>
ID
NAME
CODE
USERS
ACC %
3249
Typesettin
TYPESET
34
45.45
3251
Slink
SLINK
15
44.44
3253
Electronic Document Security
EDS
149
60.78
3254
Guard
GUARD
14
51.72
3261
Race Against Time
RACETIME
1109
24.64
3266
K-query
KQUERY
5641
24.96
3267
D-query
DQUERY
13072
28.09
3273
Order statistic set
ORDERSET
3179
26.13
3305
Roman Patrollers
SA04C
46
59.46
3306
Very Special Boxes
SA04D
110
31.49
3307
Hex Tile Equations
HEXTILE
35
42.45
3308
The Bridges of San Mochti
BRIDGES2
64
54.40
3309
Bulletin Board
BULLETIN
20
21.43
3310
Serial Numbers
SERIALN
34
29.27
3314
Umnozak
UMNOZAK
106
28.96
3322
Doubled Numbers
DOUBLE
163
48.13
3347
Cestarine
HIGHWAY
61
34.57
3359
Stack
STACK
45
15.60
3360
Digital Image Recognition
IMGREC2
27
19.42
3361
Cavli
CAVLI
40
44.87
3362
Setnja
SETNJA
243
21.31
3363
Svada
SVADA
490
28.85
3372
Round Table
ROUNDT
57
45.00
3373
Permutation Code
PERMCODE
40
54.43
3374
Scavenger Hunt
SCAVHUNT
1366
50.36
3375
Stamps
STAMPS
13742
41.70
3376
Parking Lot
PARKINGL
138
20.05
3377
A Bug’s Life
BUGLIFE
15475
27.48
3379
String Shuffle
SSHUFFLE
395
65.72
3380
Tourist
TOURIST
1090
38.21
3381
Highways
HIGHWAYS
4395
38.01
3382
Monster Trap
MONSTER
27
22.44
3385
Yoda Goes Palindromic !
YODA
581
30.44
3387
Changing Maze
CHMAZE
619
29.54
3388
Double Near Palindromes
DNPALIN
448
33.99
3389
The Knights of the Round Circle
KNIGHTSR
444
67.25
3390
Tribe Council
TRIBE2
57
22.07
3393
Knot or Not
NOTOKNOT
6
13.56
3394
Lagrange’s Four-Square Theorem
LAGRANGE
530
45.99
3420
Falling Ice
FALLINGI
7
24.14
3426
Ouroboros Snake
OROSNAKE
80
51.93
3436
Histogram
HIST2
1512
44.38
3442
The last digit
LASTDIG
29647
26.91
3459
SkyScrapers
CEPC08B
360
38.60
3461
Song Contest
SONG
12
14.44
3462
The Skatepark´s New Ramps
RAMP
10
32.65
3463
Robintron
ROBIN
6
22.22
3464
Clock
CLOCK1
54
36.11
3465
Drive through MegaCity
DRIVE
23
25.16
3466
Another Longest Common Subsequence Problem
CS
6
31.58
© Spoj.com. All Rights Reserved. Spoj uses
Sphere Engine
™ © by
Sphere Research Labs
.