CSES - Datatähti 2019 alku - Results
Submission details
Task:Leimasin
Sender:Ilmari2000
Submission time:2018-10-05 22:36:16 +0300
Language:C++
Status:READY
Result:0
Feedback
groupverdictscore
#10
#20
#30
Test results
testverdicttimegroup
#10.02 s1details
#20.01 s1details
#30.01 s1details
#40.01 s1details
#5ACCEPTED0.01 s1details
#60.01 s1details
#70.01 s1details
#80.02 s1details
#90.02 s1details
#10ACCEPTED0.01 s1details
#11ACCEPTED0.02 s1details
#12ACCEPTED0.02 s1details
#130.02 s1details
#14ACCEPTED0.01 s1details
#150.01 s2details
#160.01 s2details
#170.02 s2details
#180.01 s2details
#19ACCEPTED0.02 s2details
#200.02 s2details
#210.01 s2details
#220.02 s2details
#230.02 s2details
#24ACCEPTED0.04 s2details
#25ACCEPTED0.01 s2details
#26ACCEPTED0.02 s2details
#270.01 s2details
#28ACCEPTED0.01 s2details
#290.02 s3details
#300.01 s3details
#310.01 s3details
#320.02 s3details
#33ACCEPTED0.01 s3details
#340.03 s3details
#350.02 s3details
#360.03 s3details
#370.02 s3details
#38ACCEPTED0.01 s3details
#39ACCEPTED0.01 s3details
#40ACCEPTED0.02 s3details
#410.01 s3details
#42ACCEPTED0.01 s3details

Compiler report

input/code.cpp: In function 'int main()':
input/code.cpp:13:10: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  while(p < stamp.size() && stamp[p] == target[p])
        ~~^~~~~~~~~~~~~~
input/code.cpp:19:10: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  while(p < target.size())
        ~~^~~~~~~~~~~~~~~
input/code.cpp:22:13: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
   while(lp1 < stamp.size() - 1 && stamp[lp1] != target[p])
         ~~~~^~~~~~~~~~~~~~~~~~
input/code.cpp:25:10: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
   if(lp1 == stamp.size() - 1 && stamp[lp1] != target[p] || p < lp1)
      ~~~~^~~~~~~~~~~~~~~~~~~
input/code.cpp:25:30: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
   if(lp1 == stamp.size() - 1 && stamp[lp1] != target[p] || p < lp1)
input/code.cpp:32:13: warning: comparison between...

Code

#include <deque>
#include <iostream>
#include <string>

using namespace std;

int main()
{
	string target, stamp;
	cin >> target >> stamp;

	int p = 0;
	while(p < stamp.size() && stamp[p] == target[p])
		p++;

	deque<int> order;
	order.push_back(0);

	while(p < target.size())
	{
		int lp1 = 0;
		while(lp1 < stamp.size() - 1 && stamp[lp1] != target[p])
			lp1++;

		if(lp1 == stamp.size() - 1 && stamp[lp1] != target[p] || p < lp1)
		{
			cout << "-1" << endl;
			return 0;
		}

		int lp2 = lp1;
		while(lp2 < stamp.size() && stamp[lp2] == target[p + lp2 - lp1])
			lp2++;

		if(p + lp2 - lp1 >= target.size())
		{
			cout << "-1" << endl;
			return 0;
		}


		if(lp1)
			order.push_front(p - lp1);
		else
			order.push_back(p);

		p += lp2 - lp1;
	}

	cout << order.size() << endl;
	for(int p : order)
		cout << p+1 << " ";
	cout << endl;
}

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
-1

Test 2

Group: 1

Verdict:

input
AABBABABAB
AB

correct output
6
1 9 7 5 3 2 

user output
-1

Test 3

Group: 1

Verdict:

input
AABAAABAAA
AABAA

correct output
4
6 5 2 1 

user output
-1

Test 4

Group: 1

Verdict:

input
BAAAAAABBB
BAAAAAABB

correct output
2
2 1 

user output
-1

Test 5

Group: 1

Verdict: ACCEPTED

input
AAABBABBAA
AAABBABBAA

correct output
1

user output
1

Test 6

Group: 1

Verdict:

input
GGGGGGGGGG
G

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

user output
-1

Test 7

Group: 1

Verdict:

input
QUUQUUQUQU
QU

correct output
6
9 7 5 4 2 1 

user output
-1

Test 8

Group: 1

Verdict:

input
DWXDWDWXHJ
DWXHJ

correct output
3
1 4 6 

user output
-1

Test 9

Group: 1

Verdict:

input
FSOCRDGQBB
FSOCRDGQB

correct output
2
2 1 

user output
-1

Test 10

Group: 1

Verdict: ACCEPTED

input
OETMIMPUPD
OETMIMPUPD

correct output
1

user output
1

Test 11

Group: 1

Verdict: ACCEPTED

input
DOWEUOWUEU
DOWEU

correct output
-1

user output
-1

Test 12

Group: 1

Verdict: ACCEPTED

input
JQZYVSIWTE
JQZVYSIWTE

correct output
-1

user output
-1

Test 13

Group: 1

Verdict:

input
ABABABABA
ABA

correct output
4
7 5 3 1 

user output
-1

Test 14

Group: 1

Verdict: ACCEPTED

input
AAAAAAAAAA
AAAAAAAAAB

correct output
-1

user output
-1

Test 15

Group: 2

Verdict:

input
BBBBBBBBBBBBBBBBBBBBBBBBBBBBBB...

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

user output
-1

Test 16

Group: 2

Verdict:

input
BABABAAAAAAAAAAAAAAAAAABABAAAA...

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

user output
-1

Test 17

Group: 2

Verdict:

input
ABABAAAAABABBBBAAAABBBBAABBBBB...

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

user output
-1

Test 18

Group: 2

Verdict:

input
AAABABAAAABBBBBABABBAABBABABBA...

correct output
2
1 2 

user output
-1

Test 19

Group: 2

Verdict: ACCEPTED

input
AABABBBBBBAABBABABBBBBBAABBAAA...

correct output
1

user output
1

Test 20

Group: 2

Verdict:

input
SSSSSSSSSSSSSSSSSSSSSSSSSSSSSS...

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

user output
-1

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:

input
VYQFNHMVTKOEYCXWINLKLHVFMEPQEU...

correct output
3
51 2 1 

user output
-1

Test 23

Group: 2

Verdict:

input
IISNROLHLOJIWPTVFHFLUQRIROVLYP...

correct output
2
1 2 

user output
-1

Test 24

Group: 2

Verdict: ACCEPTED

input
WPMEMERJXXADLKONUZPUUFTPSXDHIV...

correct output
1

user output
1

Test 25

Group: 2

Verdict: ACCEPTED

input
LNSBGZAWFJZAWFJWFJLNSBLNSBGZAL...

correct output
-1

user output
-1

Test 26

Group: 2

Verdict: ACCEPTED

input
IPIPYFUMRIPYFUMRLPIIIPYFIPYFUM...

correct output
-1

user output
-1

Test 27

Group: 2

Verdict:

input
ABABABABABABABABABABABABABABAB...

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

user output
-1

Test 28

Group: 2

Verdict: ACCEPTED

input
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA...

correct output
-1

user output
-1

Test 29

Group: 3

Verdict:

input
BBBBBBBBBBBBBBBBBBBBBBBBBBBBBB...

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

user output
-1

Test 30

Group: 3

Verdict:

input
BBBBBBBBAABBBBBBBBAABBBBBBBAAB...

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

user output
-1

Test 31

Group: 3

Verdict:

input
AABBBABAABABAAABBAAAAAAABBBAAB...

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

user output
-1

Test 32

Group: 3

Verdict:

input
ABBAAABAAABAAAAABBABABBABBABBB...

correct output
2
2 1 

user output
-1

Test 33

Group: 3

Verdict: ACCEPTED

input
BAAABBABBBAAAABAAAABBBBABAABAA...

correct output
1

user output
1

Test 34

Group: 3

Verdict:

input
UUUUUUUUUUUUUUUUUUUUUUUUUUUUUU...

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

user output
-1

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
-1

Test 37

Group: 3

Verdict:

input
ZZJZNKHDLJBPXIAZNJIIGBEEJFSDAF...

correct output
2
1 2 

user output
-1

Test 38

Group: 3

Verdict: ACCEPTED

input
FIMWTOLSRKOWYDPCOFUJZMXJEJFKSU...

correct output
1

user output
1

Test 39

Group: 3

Verdict: ACCEPTED

input
AIVHCGUMKSTIYBRNPONXHRFVBKPYHX...

correct output
-1

user output
-1

Test 40

Group: 3

Verdict: ACCEPTED

input
QPMSLIDCLFLBEXGVVQQNSVKJYXGETC...

correct output
-1

user output
-1

Test 41

Group: 3

Verdict:

input
ABABABABABABABABABABABABABABAB...

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

user output
-1

Test 42

Group: 3

Verdict: ACCEPTED

input
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA...

correct output
-1

user output
-1