Sphere Online Judge
sign in
News
Problems
basics
challenge
classical
none
partial
riddle
tutorial
tutotial
Status
Ranking
Forum
SPOJ
time:
2024-05-14
08 : 03 : 09
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
3
4
5
6
7
8
9
10
11
12
13
Next
>
ID
NAME
CODE
USERS
ACC %
1028
Hubulullu
HUBULLU
8196
58.77
1029
Matrix Summation
MATSUM
3416
20.00
1030
Triple Fat Ladies
EIGHTS
19007
51.74
1031
Up Subsequence
UPSUB
725
32.52
1043
Can you answer these queries I
GSS1
13315
18.47
1108
Card Trick
CTRICK
2175
50.37
1110
Sudoku
SUDOKU
430
38.26
1112
Number Steps
NSTEPS
33686
43.24
1161
Tic-Tac-Toe ( I )
TOE1
3235
22.87
1162
Tic-Tac-Toe ( II )
TOE2
2311
30.43
1163
Java vs C ++
JAVAC
5505
22.85
1166
Dead Fraction
DEADFR
315
23.21
1167
Move To Invert
MINCOUNT
2444
31.76
1182
Sorted bit squence
SORTBIT
287
41.76
1183
Accomodate the palace
PALACE
543
52.35
1267
Origin of Life
ORIGLIFE
33
19.82
1268
CN Tower (Easy)
CNEASY
1104
30.60
1269
CN Tower (Hard)
CNHARD
22
11.50
1270
Paint By Numbers
PNTBYNUM
19
19.62
1285
Continuous Fractions Again
CFRAC2
368
41.98
1296
4 values whose sum is 0
SUMFOUR
5051
24.87
1325
Partial Sums
PARTSUM
222
24.78
1326
A Chase In WonderLand
CHASE
402
13.44
1329
Matrix
KPMATRIX
409
17.21
1335
Maze
KPMAZE
62
17.43
1391
Summing to a Square Prime
CZ_PROB1
1415
54.06
1418
The Cats and the Mouse
CATM
2958
33.71
1419
A Game with Numbers
NGM
11950
61.62
1421
Goods
FIRM
140
30.65
1433
The Sum
KPSUM
279
17.02
1434
Equation
KPEQU
415
33.18
1435
Vertex Cover
PT07X
4016
34.07
1436
Is it a tree
PT07Y
20331
35.18
1437
Longest path in a tree
PT07Z
19046
38.89
1442
Strange Food Chain
CHAIN
770
18.40
1444
DEL Command II
DELCOMM2
32
8.74
1447
A Game of Toy Bricks
BRCKGAME
39
29.93
1448
3D Cover
COVER2
91
26.87
1453
Optimal Connected Subset
OPTSUB
148
45.94
1454
Memory Distribution
MEMDIS
20
18.35
1455
Program Analyser
ANALYSER
25
15.25
1457
Help Blue Mary Please! (Act I)
BLUEEQ
13
1.75
1459
The Secret of an Aerolite
AEROLITE
259
43.46
1462
Barbarians
BARB
47
14.97
1463
Robot Number M
ROBOT
75
49.70
1465
On the Way to Find Chris
CHRIS
54
14.78
1466
Blue Mary Needs Help Again
CASHIER
202
20.61
1468
Outside it is now raining
RAIN2
25
24.78
1470
Another Sequence Problem
SEQ2
186
24.42
1471
A Game of Pearls
PRLGAME
39
30.00
© Spoj.com. All Rights Reserved. Spoj uses
Sphere Engine
™ © by
Sphere Research Labs
.