Sphere Online Judge
sign in
News
Problems
basics
challenge
classical
none
partial
riddle
tutorial
Status
Ranking
Forum
SPOJ
time:
2024-11-24
05 : 36 : 32
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
67
68
69
70
71
72
73
74
75
76
77
Next
>
ID
NAME
CODE
USERS
ACC %
34021
Prefix Square Free Words
PSFWORDS
8
28.57
34025
Palindrome Maker
PALMKR
79
58.23
34032
Chiaki With Intervals
INTDSET
30
45.57
34063
Chiaki With Intervals (Easy)
INTDSET2
15
50.00
34096
Counting Divisors (general)
DIVCNTK
332
35.48
34103
Chiaki Sequence
A001856
10
22.41
34112
The Sum of Unitary Divisors
UDIVSUM
64
31.49
34117
Just a Palindrome
JUSTAPAL
27
8.64
34118
Prime Pesticide
PRIMEP
23
20.13
34127
Gray Code and Twos Complement
GCATC
14
11.04
34183
Tower of Hanoi Movement - Hard
TOHMOVE2
93
27.07
34222
Bucket Selection
SELECTION
18
16.03
34229
"Operation - Modulo"
OPMODULO
815
18.80
34254
Huseyn and his game
HUSGAME
109
29.05
34260
Signpost reading
SIGNPOST
28
23.53
34275
Game Store
GMSTRE
206
48.09
34282
Traffic Planning
TRFPLN
14
34.04
34301
Map Exploration Cost
MAPEXC
20
35.66
34314
Spaceships in Space
SPA
15
31.58
34315
The Chase
CHA
5
14.81
34327
Cyclic Counting Gamble
CCGAMBLE
9
14.93
34352
Cake Walk
CKEWLK
47
37.82
34353
Smelly Toilets
SMTOILET
6
12.50
34356
Ludic Numbers (medium)
LUDIC1
59
30.45
34357
Ludic Numbers (hard)
LUDIC2
4
17.91
34359
Triangle on Binary Tree
TRIBT
37
56.44
34370
Incomplete hierarchy
PODUZECE
18
10.55
34373
Clickbait
CLCKBAIT
22
32.69
34374
Samvel and Boxes
SAMBOX
50
31.32
34376
Difference One Swaps
SWAPDIFF1
72
48.26
34377
Digit Subsequence
YOSEQ
252
36.03
34379
Another Travelling Salesman Problem
YOSALES
4
33.33
34380
Even Semiprime Runs
EVENSEMIP
22
63.74
34385
Pripyat
PRIPYAT
3
15.00
34409
Disconnected country
DISGRAPH
44
21.66
34480
Profiling
PROFILING
93
28.01
34481
Galactic Division
GALACDIV
8
7.86
34482
Allowed Factors
ALWFACT
74
26.43
34484
Candy pair
CANPR
62
42.92
34499
So Many Squares
SQRPERF
23
29.93
34501
Divisible Strings
DIVSTR
214
28.50
34502
ZERO TRIPLET
THRSUM
78
15.87
34536
MultiSort
MULSORT
106
20.86
34537
Prime Lover Finding
PLOVER
54
27.27
34542
Lord of Light
PKPLOL
308
35.00
34545
Tama Starks Prime Apprenticeship
NASPRIM
51
18.15
34549
Mysteriousness of a Logical Expression
MYLOGEXP
61
10.49
34551
Stopping-off Cities
STOPCITY
66
18.10
34557
Apoorv Loves Primes
SAS003
46
42.49
34565
Tetrahedrons in the country
TTRGRAPH
49
42.52
© Spoj.com. All Rights Reserved. Spoj uses
Sphere Engine
™ © by
Sphere Research Labs
.