CSES - Datatähti 2019 alku - Results
Submission details
Task:Leimasin
Sender:EA999
Submission time:2018-10-11 18:06:47 +0300
Language:C++
Status:READY
Result:0
Feedback
groupverdictscore
#10
#20
#30
Test results
testverdicttimegroup
#10.02 s1details
#20.01 s1details
#30.03 s1details
#40.01 s1details
#5ACCEPTED0.01 s1details
#60.01 s1details
#7ACCEPTED0.02 s1details
#8ACCEPTED0.01 s1details
#9ACCEPTED0.01 s1details
#10ACCEPTED0.02 s1details
#110.03 s1details
#120.02 s1details
#13ACCEPTED0.02 s1details
#140.02 s1details
#150.03 s2details
#160.02 s2details
#170.03 s2details
#180.02 s2details
#19ACCEPTED0.02 s2details
#200.02 s2details
#210.01 s2details
#22ACCEPTED0.02 s2details
#230.01 s2details
#24ACCEPTED0.02 s2details
#250.01 s2details
#260.01 s2details
#27ACCEPTED0.02 s2details
#280.01 s2details
#290.01 s3details
#300.02 s3details
#310.02 s3details
#320.02 s3details
#33ACCEPTED0.01 s3details
#340.02 s3details
#350.01 s3details
#360.04 s3details
#370.02 s3details
#38ACCEPTED0.03 s3details
#390.01 s3details
#400.01 s3details
#41ACCEPTED0.02 s3details
#420.01 s3details

Compiler report

input/code.cpp: In function 'int main(int, char**)':
input/code.cpp:16:28: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  for (int_fast32_t a = 0;a < teksti.size();a++)
                          ~~^~~~~~~~~~~~~~~
input/code.cpp:31:32: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
      for (int_fast32_t b = 2;b < leimasin.size();b++)
                              ~~^~~~~~~~~~~~~~~~~
input/code.cpp:39:13: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
       if (b == leimasin.size() - 1)
           ~~^~~~~~~~~~~~~~~~~~~~~~
input/code.cpp:47:17: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
    else if (next==leimasin.size()-1)
             ~~~~^~~~~~~~~~~~~~~~~~~
input/code.cpp:65:30: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
    for (int_fast32_t b = 1;b < leimasin.size();b++)...

Code

#include <iostream>
#include <vector>
#include <string>
#include <algorithm>

int main(int argc, char *argv[])
{
	std::cin.tie(NULL);
	std::ios_base::sync_with_stdio(false);
	std::vector<int_fast32_t> vastaukset;
	std::string teksti, leimasin;
	std::getline(std::cin,teksti);
	std::getline(std::cin, leimasin);
	int_fast32_t next = 0;
	vastaukset.reserve(teksti.size());
	for (int_fast32_t a = 0;a < teksti.size();a++)
	{
		char q = teksti[a];
		if (q==leimasin[next])
		{
			//käydään läpi merkkijonoa
			if (next==0)
			{
				if (teksti[a+1]==leimasin[1])
				{
					vastaukset.emplace_back(a + 1);
					next++;
				}
				else
				{
					for (int_fast32_t b = 2;b < leimasin.size();b++)
					{
						if (q == leimasin[b])
						{
							vastaukset.emplace(vastaukset.begin(), a - b + 1);
							next = b + 1;
							break;
						}
						if (b == leimasin.size() - 1)
						{
							std::printf("%i", -1);
							return 0;
						}
					}
				}
			}
			else if (next==leimasin.size()-1)
			{
				next = 0;
			}
			else
			{
				next++;
			}
			continue;
		}
		else if (q==leimasin[0])
		{
			//kohdasta alkaa uusi leima
			vastaukset.emplace_back(a+1);
			next = 1;
		}
		else
		{
			for (int_fast32_t b = 1;b < leimasin.size();b++)
			{
				if (q == leimasin[b])
				{
					vastaukset.emplace(vastaukset.begin(),a - b + 1);
					next = b + 1;
					break;
				}
				if (b == leimasin.size() - 1)
				{
					std::printf("%i", -1);
					return 0;
				}
			}
		}
	}
	std::unique(vastaukset.begin(), vastaukset.end());
	std::printf("%li \n", vastaukset.size());
	for (int_fast32_t v : vastaukset)
	{
		std::printf("%li ", v);
	}
	return 0;
}

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

10 

Test 2

Group: 1

Verdict:

input
AABBABABAB
AB

correct output
6
1 9 7 5 3 2 

user output

3 2 5 7 9 

Test 3

Group: 1

Verdict:

input
AABAAABAAA
AABAA

correct output
4
6 5 2 1 

user output

7 5 3 1 

Test 4

Group: 1

Verdict:

input
BAAAAAABBB
BAAAAAABB

correct output
2
2 1 

user output

3 1 

Test 5

Group: 1

Verdict: ACCEPTED

input
AAABBABBAA
AAABBABBAA

correct output
1

user output


Test 6

Group: 1

Verdict:

input
GGGGGGGGGG
G

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

user output

10 

Test 7

Group: 1

Verdict: ACCEPTED

input
QUUQUUQUQU
QU

correct output
6
9 7 5 4 2 1 

user output

5 2 1 4 7 9 

Test 8

Group: 1

Verdict: ACCEPTED

input
DWXDWDWXHJ
DWXHJ

correct output
3
1 4 6 

user output

1 4 6 

Test 9

Group: 1

Verdict: ACCEPTED

input
FSOCRDGQBB
FSOCRDGQB

correct output
2
2 1 

user output

2 1 

Test 10

Group: 1

Verdict: ACCEPTED

input
OETMIMPUPD
OETMIMPUPD

correct output
1

user output


Test 11

Group: 1

Verdict:

input
DOWEUOWUEU
DOWEU

correct output
-1

user output

6 4 5 1 

Test 12

Group: 1

Verdict:

input
JQZYVSIWTE
JQZVYSIWTE

correct output
-1

user output

1 2 0 1 

Test 13

Group: 1

Verdict: ACCEPTED

input
ABABABABA
ABA

correct output
4
7 5 3 1 

user output

7 5 3 1 

Test 14

Group: 1

Verdict:

input
AAAAAAAAAA
AAAAAAAAAB

correct output
-1

user output

1 10 

Test 15

Group: 2

Verdict:

input
BBBBBBBBBBBBBBBBBBBBBBBBBBBBBB...

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

user output

100 

Test 16

Group: 2

Verdict:

input
BABABAAAAAAAAAAAAAAAAAABABAAAA...

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

user output
62 
87 86 85 84 83 82 77 76 75 74 ...

Test 17

Group: 2

Verdict:

input
ABABAAAAABABBBBAAAABBBBAABBBBB...

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

user output
29 
99 76 69 68 67 66 62 61 60 54 ...

Test 18

Group: 2

Verdict:

input
AAABABAAAABBBBBABABBAABBABABBA...

correct output
2
1 2 

user output

2 1 3 

Test 19

Group: 2

Verdict: ACCEPTED

input
AABABBBBBBAABBABABBBBBBAABBAAA...

correct output
1

user output


Test 20

Group: 2

Verdict:

input
SSSSSSSSSSSSSSSSSSSSSSSSSSSSSS...

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

user output

100 

Test 21

Group: 2

Verdict:

input
NNNININIMNIMKLMXCNIMKLMXCDEIMK...

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

user output
-1

Test 22

Group: 2

Verdict: ACCEPTED

input
VYQFNHMVTKOEYCXWINLKLHVFMEPQEU...

correct output
3
51 2 1 

user output

1 51 

Test 23

Group: 2

Verdict:

input
IISNROLHLOJIWPTVFHFLUQRIROVLYP...

correct output
2
1 2 

user output

-9 2 

Test 24

Group: 2

Verdict: ACCEPTED

input
WPMEMERJXXADLKONUZPUUFTPSXDHIV...

correct output
1

user output


Test 25

Group: 2

Verdict:

input
LNSBGZAWFJZAWFJWFJLNSBLNSBGZAL...

correct output
-1

user output
22 
91 90 87 86 79 80 78 69 52 34 ...

Test 26

Group: 2

Verdict:

input
IPIPYFUMRIPYFUMRLPIIIPYFIPYFUM...

correct output
-1

user output
16 
51 95 92 88 89 91 1 3 10 19 20...

Test 27

Group: 2

Verdict: ACCEPTED

input
ABABABABABABABABABABABABABABAB...

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

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

Test 28

Group: 2

Verdict:

input
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA...

correct output
-1

user output

1 100 

Test 29

Group: 3

Verdict:

input
BBBBBBBBBBBBBBBBBBBBBBBBBBBBBB...

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

user output

1000 

Test 30

Group: 3

Verdict:

input
BBBBBBBBAABBBBBBBBAABBBBBBBAAB...

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

user output
255 
991 984 976 970 958 955 951 94...

Test 31

Group: 3

Verdict:

input
AABBBABAABABAAABBAAAAAAABBBAAB...

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

user output
192 
996 994 987 980 977 970 963 96...

Test 32

Group: 3

Verdict:

input
ABBAAABAAABAAAAABBABABBABBABBB...

correct output
2
2 1 

user output

999 1 

Test 33

Group: 3

Verdict: ACCEPTED

input
BAAABBABBBAAAABAAAABBBBABAABAA...

correct output
1

user output


Test 34

Group: 3

Verdict:

input
UUUUUUUUUUUUUUUUUUUUUUUUUUUUUU...

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

user output

1000 

Test 35

Group: 3

Verdict:

input
KSBMRKKSBMRZXBDKSKSBMRZXBDAMRZ...

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

user output
-1

Test 36

Group: 3

Verdict:

input
ILYLILYLVJILYLVJZCCQDLFRLSXZDM...

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

user output
38 
856 671 678 665 705 690 692 68...

Test 37

Group: 3

Verdict:

input
ZZJZNKHDLJBPXIAZNJIIGBEEJFSDAF...

correct output
2
1 2 

user output

-1 2 

Test 38

Group: 3

Verdict: ACCEPTED

input
FIMWTOLSRKOWYDPCOFUJZMXJEJFKSU...

correct output
1

user output


Test 39

Group: 3

Verdict:

input
AIVHCGUMKSTIYBRNPONXHRFVBKPYHX...

correct output
-1

user output
85 
968 967 966 948 939 955 935 94...

Test 40

Group: 3

Verdict:

input
QPMSLIDCLFLBEXGVVQQNSVKJYXGETC...

correct output
-1

user output
165 
967 974 964 962 961 968 988 95...

Test 41

Group: 3

Verdict: ACCEPTED

input
ABABABABABABABABABABABABABABAB...

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

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

Test 42

Group: 3

Verdict:

input
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA...

correct output
-1

user output

1 1000