Register
Login
「solved」のところをクリックして並べ替えると、簡単な問題を楽に探すことができます↓
ID
Problem Title
Author
Best
Top player
Solved
0000
test
snuke
2
Tohru
487
0001
problem set 0 - 1
snuke
1
Ktya_59
557
0002
problem set 0 - 2
snuke
2
Ktya_59
545
0003
problem set 0 - 3
snuke
3
rng_58
526
0004
problem set 0 - 4
snuke
2
Ktya_59
515
0005
problem set 0 - 5
snuke
4
rng_58
508
0006
problem set 0 - 6
snuke
6
Ktya_59
492
0007
problem set 0 - 7
snuke
1
Ktya_59
500
0008
problem set 0 - 8
snuke
3
DEGwer
466
0009
problem set 0 - 9
snuke
4
mas
482
0010
problem set 0 - 10
snuke
4
DEGwer
449
0011
problem set 0 - 11
snuke
6
Ktya_59
392
0012
problem set 0 - 12
snuke
6
Ktya_59
341
0013
problem set 0 - 13
snuke
7
iwashisnake
243
0014
problem set 0 - 14
snuke
9
omeometo
311
0015
problem set 0 - 15
snuke
7
omeometo
288
0016
problem set 0 - 16
snuke
9
climpet
222
0017
problem set 0 - 17
snuke
9
Lepton_s
193
0018
problem set 0 - 18
snuke
11
tos
147
0019
problem set 0 - 19
snuke
8
DEGwer
130
0020
problem set 0 - 20
snuke
16
climpet
149
0021
Collect 1
mas
9
sarasouju
103
0022
count number
tozangezan
7
kskw
139
0023
000111
mas
12
xenophobia
71
0024
move left
mas
11
tarukosu
104
0025
move right
mas
18
tos
42
0026
plus 1
tos
11
kskw
84
0027
Plus 2
DEGwer
11
ora.dll
60
0028
reverse
tos
23
kskw
26
0029
crazy
kskw
10
mas
83
0030
001111
snuke
8
kskw
102
0031
Big flip
snuke
24
minefy
49
0032
swap
mamunine
12
climpet
47
0033
XOR
DEGwer
10
mas
55
0034
nine twelve
catupper
12
Tohru_bot
47
0035
just 85
tos
25
minefy
21
0036
problem set 1 - 1
snuke
3
sarasouju
246
0037
problem set 1 - 2
snuke
3
sarasouju
243
0038
problem set 1 - 3
snuke
1
sarasouju
252
0039
problem set 1 - 4
snuke
2
DEGwer
245
0040
problem set 1 - 5
snuke
2
sarasouju
242
0041
problem set 1 - 6
snuke
3
zephoria
192
0042
problem set 1 - 7
snuke
5
tos
164
0043
problem set 1 - 8
snuke
5
tos
149
0044
problem set 1 - 9
snuke
8
tos
47
0045
problem set 1 -10
snuke
19
kskw
35
0046
1 2 3 4
snuke
8
kskw
127
0047
fibonacci
climpet
26
minefy
72
0048
bitwise xor
tos
33
kskw
52
0049
addition
tos
33
kskw
45
0050
ninoninonizyouzyou
kskw
16
tos
77
0051
0000
mas
2
tos
177
0053
Ashitakara Honkidasu
Kiseichu_SE
4
mamunine
148
0054
Kyou Owaraseru
Kiseichu_SE
4
abcdefend
134
0056
101
Kiseichu_SE
8
iwashisnake
113
0057
not plus alpha
Kiseichu_SE
6
abcdefend
111
0058
0110
Kiseichu_SE
3
tozangezan
122
0059
otameshi
abcdefend
8
kskw
47
0060
Yabasugi
tozangezan
0
abcdefend
194
0061
Milky code Way
snuke
9
kskw
26
0062
0101
Kiseichu_SE
5
abcdefend
107
0063
101Dalmatians
abcdefend
10
tos
13
0064
101Dalmatians2
abcdefend
8
mas
56
0065
waku
DEGwer
6
sanrensei
104
0066
101Dalmatians3
abcdefend
10
tos
9
0067
Easy
abcdefend
9
mas
68
0068
problem set 2 - 1
snuke
6
abcdefend
165
0069
problem set 2 - 2
snuke
2
abcdefend
183
0070
problem set 2 - 3
snuke
2
tos
178
0071
problem set 2 - 4
snuke
6
colon
145
0072
problem set 2 - 5
snuke
2
tos
122
0073
101 Dalmatians 4
abcdefend
10
tos
83
0074
101 Dalmatians 5
abcdefend
11
mas
49
0075
101 Dalmatians 6
abcdefend
7
tos
80
0076
Palindrome
snuke
40
yos
14
0077
move right 2
mas
10
tos
27
0078
x and 3 togather
abcdefend
14
mas
18
0079
Change(sometimes)
tozangezan
11
tos
19
0080
contest test
snuke
13
Kiseichu_SE
43
0082
problem set 3 - 1
snuke
2
hirosegolf
197
0083
primes
rng_58
18
minefy
61
0084
problem set 3 - 2
snuke
5
Lepton_s
142
0085
problem set 3 - 3
snuke
4
Lepton_s
135
0086
primes large
snuke
32
abcdefend
22
0087
problem set 3 - 4
snuke
4
tos
159
0088
problem set 3 - 5
snuke
3
tos
155
0089
problem set 3 - 6
snuke
4
tos
139
0090
problem set 3 - 7
snuke
10
Lepton_s
113
0091
problem set 3 - 8
snuke
11
sarasouju
85
0092
problem set 3 - 9
snuke
14
Lepton_s
42
0093
problem set 3 - 10
snuke
26
tos
28
0094
Mirror - max density
snuke
32
tos
6
0095
moraine
Lepton_s
12
mas
31
0096
x and 4 togather
abcdefend
17
kskw
35
0098
x and 5 togather
abcdefend
23
tos
13
0099
nazo no katamari
DEGwer
10
nai
60
0100
TGO
snuke
1
climpet
166
0101
Straight forward
snuke
10
zephoria
84
0102
Back and forth
snuke
5
Ktya_59
105
0103
Dungeon
snuke
6
mas
82
0104
Check
snuke
7
zephoria
72
0105
Moving sidewalk
snuke
7
climpet
59
0106
Moving sidewalk 2
snuke
8
mas
62
0107
Mod 7
snuke
32
kskw
18
0109
multiples of 3
climpet
22
mas
11
0110
x and 7 together
abcdefend
33
climpet
11
0111
101 Dalmatians 7
abcdefend
7
Lepton_s
59
0112
three times
climpet
16
tos
25
0113
1/3
climpet
17
minefy
10
0114
multiples of 58
rng_58
13
tos
27
0115
copy
climpet
38
tos
17
0116
both
Lepton_s
12
rng_58
38
0117
blank
Lepton_s
3
zephoria
91
0118
shuffle
Lepton_s
11
sarasouju
36
0119
massive
Lepton_s
17
minefy
27
0122
triangle
Lepton_s
19
kskw
25
0123
decrement
Lepton_s
24
tos
20
0124
delete and change
Lepton_s
20
Ktya_59
19
0125
moraine 2
Lepton_s
14
minefy
19
0126
data erasure
Lepton_s
4
sarasouju
23
0127
inflation
Lepton_s
29
tos
10
0128
only one 1
mas
2
climpet
135
0130
only one 2
mas
14
kskw
46
0131
........11
snuke
6
tos
91
0132
segregation
Lepton_s
25
mas
19
0133
unagi
DEGwer
13
tos
41
0134
Less than 15 ?
snuke
15
Lepton_s
22
0135
triple0,10,1
Lepton_s
11
sarasouju
26
0136
unite
Lepton_s
23
kskw
18
0137
square
climpet
52
kskw
4
0138
powers 1
tos
28
kskw
15
0139
powers 2
tos
51
kskw
3
0140
powers 3
tos
24
minefy
10
0141
powers 2-2
tos
70
kskw
3
0142
powers 5
tos
0
0143
just 70
yos
24
minefy
17
0144
magic swap
snuke
18
climpet
6
0145
slow swap
snuke
15
kskw
7
0146
Fibonacci numbers
tos
0
0147
Mario
snuke
11
abcdefend
59
0148
FizzBuzz
Lepton_s
16
tos
24
0149
FizzBuzz 2
snuke
8
tos
20
0150
101Dalmatians8
abcdefend
26
tos
5
0151
101 Dalmatians 9
abcdefend
18
vires
11
0152
SRM 555
snuke
6
vires
35
0153
123
snuke
8
mas
70
0154
rotation
snuke
9
Lepton_s
42
0155
meander
snuke
10
pasta
20
0156
wraps
snuke
10
mas
20
0157
gray code
snuke
10
tos
4
0158
pow2
snuke
37
kskw
15
0159
Fault
snuke
13
Lepton_s
33
0160
gray code 2
snuke
9
Lepton_s
22
0162
Ring A
obakyan
6
DuX
34
0163
Ring B
obakyan
33
kskw
13
0164
Ring C
obakyan
32
minefy
9
0165
321
snuke
7
Ktya_59
38
0166
Prime maze
snuke
18
obakyan
33
0167
Easy decrement and increment
snuke
9
DuX
22
0168
Mod 2
snuke
8
sarasouju
27
0169
Big TGO
snuke
41
minefy
18
0170
Separation
snuke
25
kskw
15
0171
Hoppidi
ovuz
20
vires
13
0172
Hoppidi 2
ovuz
21
vires
10
0173
Hoppidi 3
ovuz
13
obakyan
19
0174
erase
vires
16
tos
8
0175
Zeno
vires
20
minefy
9
0176
transportation
snuke
6
vires
65
0177
Battle
vires
37
kskw
6
0178
farewell
abcdefend
25
tos
11
0179
NAND
snuke
17
tos
26
0180
NOT
snuke
12
Lepton_s
21
0181
The first anniversary
snuke
13
tos
7
0182
not?
sigma425
14
kskw
12
0185
A.D. 2014
tos
84
minefy
1
0186
call
tos
17
minefy
11
0187
sqrt 2
tos
81
minefy
3
0188
sqrt 2 (hard)
tos
97
minefy
1
0189
box-ball system
tos
14
vires
4
0190
system ball-box
snuke
14
tos
5
0191
fibonacci2
kskw
26
minefy
4
0192
Its so easy 1
sheyasutaka
6
tos
10
0193
Its so easy 2
sheyasutaka
5
waiguoren
54
0194
0101010101010
snuke
12
tos
7
0195
01010
snuke
15
tos
9
0196
Filter
snuke
13
minefy
28
0197
23!!
tos
0
0198
How to make 1001
square1001
8
minefy
34
0199
Make the 869120 in binary
E869120
18
minefy
27
0200
u
tos
0
0201
4-bit addition
TOm
26
minefy
10
0202
add me more
TOm
23
minefy
14
0203
_misaki
62
jinhlk
10
0204
Thue-Morse sequence
_misaki
20
minefy
2
0206
Fibonacci word
_misaki
21
1
Copyright 2012
snuke