CSES - Datatähti 2019 alku - Results
Submission details
Task:Leimasin
Sender:ollpu
Submission time:2018-10-01 22:14:19 +0300
Language:Ruby
Status:READY
Result:0
Feedback
groupverdictscore
#10
#20
#30
Test results
testverdicttimegroup
#10.09 s1details
#20.10 s1details
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#80.08 s1details
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#140.09 s1details
#150.10 s2details
#160.10 s2details
#170.09 s2details
#180.09 s2details
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#200.09 s2details
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#240.09 s2details
#250.09 s2details
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#270.10 s2details
#280.08 s2details
#290.26 s3details
#300.40 s3details
#310.36 s3details
#320.10 s3details
#330.11 s3details
#340.26 s3details
#350.42 s3details
#360.41 s3details
#370.09 s3details
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#390.42 s3details
#400.30 s3details
#410.27 s3details
#420.11 s3details

Code

a = gets.strip
b = gets.strip
z = [0]*a.size
res = []

cmp = -> i do
  puts i
  p z
  b.size.times.all? do |j|
    z[i+j] > 0 || a[i+j] == b[j]
  end
end

stamp = -> i do
  res << i+1
  z[i...(i+b.size)] = [1]*b.size
end

pi = 0
si = 0
(a.size-b.size+1).times do |i|
  next if si > i
  if cmp[i]
    stamp[i]
    (i-1).downto pi do |j|
      if cmp[j]
        stamp[j]
      end
    end
    pi = i
    (i+1).upto a.size-b.size do |j|
      break if j >= pi+b.size
      if cmp[j]
        stamp[j]
        pi = j
        si = j+b.size
      end
    end
    pi += 1
  end
end

if z.all? {|x| x == 1}
  puts res.size
  puts res.reverse.join " "
else
  puts -1
end

Test details

Test 1

Group: 1

Verdict:

input
BBBBBBBBBB
B

correct output
10
10 9 8 7 6 5 4 3 2 1 

user output
0
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
1
[1, 0, 0, 0, 0, 0, 0, 0, 0, 0]
2
...
Truncated

Test 2

Group: 1

Verdict:

input
AABBABABAB
AB

correct output
6
1 9 7 5 3 2 

user output
0
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
1
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
0
...
Truncated

Test 3

Group: 1

Verdict:

input
AABAAABAAA
AABAA

correct output
4
6 5 2 1 

user output
0
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
1
[1, 1, 1, 1, 1, 0, 0, 0, 0, 0]
2
...
Truncated

Test 4

Group: 1

Verdict:

input
BAAAAAABBB
BAAAAAABB

correct output
2
2 1 

user output
0
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
1
[1, 1, 1, 1, 1, 1, 1, 1, 1, 0]
2
...

Test 5

Group: 1

Verdict:

input
AAABBABBAA
AAABBABBAA

correct output
1

user output
0
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
1
1

Test 6

Group: 1

Verdict:

input
GGGGGGGGGG
G

correct output
10
10 9 8 7 6 5 4 3 2 1 

user output
0
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
1
[1, 0, 0, 0, 0, 0, 0, 0, 0, 0]
2
...
Truncated

Test 7

Group: 1

Verdict:

input
QUUQUUQUQU
QU

correct output
6
9 7 5 4 2 1 

user output
0
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
1
[1, 1, 0, 0, 0, 0, 0, 0, 0, 0]
2
...
Truncated

Test 8

Group: 1

Verdict:

input
DWXDWDWXHJ
DWXHJ

correct output
3
1 4 6 

user output
0
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
1
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
2
...
Truncated

Test 9

Group: 1

Verdict:

input
FSOCRDGQBB
FSOCRDGQB

correct output
2
2 1 

user output
0
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
1
[1, 1, 1, 1, 1, 1, 1, 1, 1, 0]
2
...

Test 10

Group: 1

Verdict:

input
OETMIMPUPD
OETMIMPUPD

correct output
1

user output
0
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
1
1

Test 11

Group: 1

Verdict:

input
DOWEUOWUEU
DOWEU

correct output
-1

user output
0
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
1
[1, 1, 1, 1, 1, 0, 0, 0, 0, 0]
2
...
Truncated

Test 12

Group: 1

Verdict:

input
JQZYVSIWTE
JQZVYSIWTE

correct output
-1

user output
0
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
-1

Test 13

Group: 1

Verdict:

input
ABABABABA
ABA

correct output
4
7 5 3 1 

user output
0
[0, 0, 0, 0, 0, 0, 0, 0, 0]
1
[1, 1, 1, 0, 0, 0, 0, 0, 0]
2
...
Truncated

Test 14

Group: 1

Verdict:

input
AAAAAAAAAA
AAAAAAAAAB

correct output
-1

user output
0
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
-1

Test 15

Group: 2

Verdict:

input
BBBBBBBBBBBBBBBBBBBBBBBBBBBBBB...

correct output
100
100 99 98 97 96 95 94 93 92 91...

user output
0
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0,...
Truncated

Test 16

Group: 2

Verdict:

input
BABABAAAAAAAAAAAAAAAAAABABAAAA...

correct output
36
87 43 24 1 91 79 69 68 67 66 6...

user output
0
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0,...
Truncated

Test 17

Group: 2

Verdict:

input
ABABAAAAABABBBBAAAABBBBAABBBBB...

correct output
22
51 50 43 41 31 28 26 24 21 20 ...

user output
0
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0,...
Truncated

Test 18

Group: 2

Verdict:

input
AAABABAAAABBBBBABABBAABBABABBA...

correct output
2
1 2 

user output
0
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0,...
Truncated

Test 19

Group: 2

Verdict:

input
AABABBBBBBAABBABABBBBBBAABBAAA...

correct output
1

user output
0
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0,...
Truncated

Test 20

Group: 2

Verdict:

input
SSSSSSSSSSSSSSSSSSSSSSSSSSSSSS...

correct output
100
100 99 98 97 96 95 94 93 92 91...

user output
0
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0,...
Truncated

Test 21

Group: 2

Verdict:

input
NNNININIMNIMKLMXCNIMKLMXCDEIMK...

correct output
18
1 2 3 74 5 79 58 7 84 64 37 10...

user output
0
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0,...
Truncated

Test 22

Group: 2

Verdict:

input
VYQFNHMVTKOEYCXWINLKLHVFMEPQEU...

correct output
3
51 2 1 

user output
0
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0,...
Truncated

Test 23

Group: 2

Verdict:

input
IISNROLHLOJIWPTVFHFLUQRIROVLYP...

correct output
2
1 2 

user output
0
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0,...
Truncated

Test 24

Group: 2

Verdict:

input
WPMEMERJXXADLKONUZPUUFTPSXDHIV...

correct output
1

user output
0
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0,...
Truncated

Test 25

Group: 2

Verdict:

input
LNSBGZAWFJZAWFJWFJLNSBLNSBGZAL...

correct output
-1

user output
0
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0,...
Truncated

Test 26

Group: 2

Verdict:

input
IPIPYFUMRIPYFUMRLPIIIPYFIPYFUM...

correct output
-1

user output
0
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0,...
Truncated

Test 27

Group: 2

Verdict:

input
ABABABABABABABABABABABABABABAB...

correct output
49
97 95 93 91 89 87 85 83 81 79 ...

user output
0
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0,...
Truncated

Test 28

Group: 2

Verdict:

input
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA...

correct output
-1

user output
0
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0,...
Truncated

Test 29

Group: 3

Verdict:

input
BBBBBBBBBBBBBBBBBBBBBBBBBBBBBB...

correct output
1000
1000 999 998 997 996 995 994 9...

user output
0
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0,...
Truncated

Test 30

Group: 3

Verdict:

input
BBBBBBBBAABBBBBBBBAABBBBBBBAAB...

correct output
218
1 626 607 519 415 5 975 957 92...

user output
0
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0,...
Truncated

Test 31

Group: 3

Verdict:

input
AABBBABAABABAAABBAAAAAAABBBAAB...

correct output
55
569 639 403 761 663 437 172 90...

user output
0
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0,...
Truncated

Test 32

Group: 3

Verdict:

input
ABBAAABAAABAAAAABBABABBABBABBB...

correct output
2
2 1 

user output
0
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0,...
Truncated

Test 33

Group: 3

Verdict:

input
BAAABBABBBAAAABAAAABBBBABAABAA...

correct output
1

user output
0
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0,...
Truncated

Test 34

Group: 3

Verdict:

input
UUUUUUUUUUUUUUUUUUUUUUUUUUUUUU...

correct output
1000
1000 999 998 997 996 995 994 9...

user output
0
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0,...
Truncated

Test 35

Group: 3

Verdict:

input
KSBMRKKSBMRZXBDKSKSBMRZXBDAMRZ...

correct output
178
723 731 1 935 857 820 760 735 ...

user output
0
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0,...
Truncated

Test 36

Group: 3

Verdict:

input
ILYLILYLVJILYLVJZCCQDLFRLSXZDM...

correct output
21
671 54 747 504 113 1 856 764 5...

user output
0
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0,...
Truncated

Test 37

Group: 3

Verdict:

input
ZZJZNKHDLJBPXIAZNJIIGBEEJFSDAF...

correct output
2
1 2 

user output
0
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0,...
Truncated

Test 38

Group: 3

Verdict:

input
FIMWTOLSRKOWYDPCOFUJZMXJEJFKSU...

correct output
1

user output
0
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0,...
Truncated

Test 39

Group: 3

Verdict:

input
AIVHCGUMKSTIYBRNPONXHRFVBKPYHX...

correct output
-1

user output
0
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0,...
Truncated

Test 40

Group: 3

Verdict:

input
QPMSLIDCLFLBEXGVVQQNSVKJYXGETC...

correct output
-1

user output
0
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0,...
Truncated

Test 41

Group: 3

Verdict:

input
ABABABABABABABABABABABABABABAB...

correct output
499
997 995 993 991 989 987 985 98...

user output
0
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0,...
Truncated

Test 42

Group: 3

Verdict:

input
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA...

correct output
-1

user output
0
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0,...
Truncated