CSES - Datatähti 2019 alku - Results
Submission details
Task:Leimasin
Sender:PekaaniP
Submission time:2018-10-12 00:50:40 +0300
Language:Java
Status:READY
Result:0
Feedback
groupverdictscore
#10
#20
#30
Test results
testverdicttimegroup
#1ACCEPTED0.21 s1details
#2ACCEPTED0.23 s1details
#3ACCEPTED0.23 s1details
#4ACCEPTED0.22 s1details
#5ACCEPTED0.23 s1details
#6ACCEPTED0.21 s1details
#7ACCEPTED0.22 s1details
#80.26 s1details
#9ACCEPTED0.22 s1details
#10ACCEPTED0.22 s1details
#11ACCEPTED0.23 s1details
#120.28 s1details
#13ACCEPTED0.22 s1details
#14ACCEPTED0.22 s1details
#15ACCEPTED0.22 s2details
#16ACCEPTED0.22 s2details
#17ACCEPTED0.22 s2details
#180.27 s2details
#19ACCEPTED0.23 s2details
#20ACCEPTED0.22 s2details
#210.26 s2details
#22ACCEPTED0.23 s2details
#230.27 s2details
#24ACCEPTED0.23 s2details
#25ACCEPTED0.21 s2details
#260.27 s2details
#27ACCEPTED0.22 s2details
#28ACCEPTED0.23 s2details
#29ACCEPTED0.25 s3details
#300.32 s3details
#310.39 s3details
#32ACCEPTED0.22 s3details
#33ACCEPTED0.23 s3details
#34ACCEPTED0.25 s3details
#350.29 s3details
#36ACCEPTED0.42 s3details
#370.27 s3details
#38ACCEPTED0.21 s3details
#390.36 s3details
#400.53 s3details
#41ACCEPTED0.25 s3details
#42ACCEPTED0.22 s3details

Code

import java.util.Scanner;
public class main {

    public static void main(String[] args) {



        Scanner reader = new Scanner(System.in);

        char[] a = reader.nextLine().toCharArray();
        char[] b = reader.nextLine().toCharArray();
        int [] lista = new int[a.length*8];
        int stamp=0;
        int q;
        int i;
        int d;
        int c;
        int ab;
        int ln;
        boolean bool;
        boolean morebool;


        q=0;
        lista[0]=b.length;
        stamp++;
        if(a[0] != b[0] || a[a.length-1] != b[b.length-1]){
            System.out.println("-1");
            System.exit(0);
        }

        while(q <= a.length-b.length){

            if(a[q] == b[0]){
                i=0;
                while(i<b.length && a[q+i]==b[i]){
                    i++;
                }
                if(i == b.length){
                    lista[stamp]=q;
                    stamp++;
                    i=0;
                    while(i<b.length){
                        a[q+i]='.';
                        i++;
                    }
                }
            }
            q++;
        }



        int or = stamp-1;
        d=stamp-1;


        while(d > 0){
            q=lista[d];
            while(q >= lista[d-1]){
                c=0;
                ln = 0;
                while(c < b.length && q-c>-1){
                    bool=true;
                    morebool=false;
                    ab=0;
                    while(ab <= c){
                        if(a[q-ab] != b[c-ab] && a[q-ab]!='.'){
                            bool=false;

                        }
                        if(a[q-ab]!= '.'){
                            morebool=true;
                        }
                        ab++;
                    }
                    if(bool&&c!=0&& morebool){
                        ln=c;
                    }
                    c++;
                }
                ab=0;
                if(ln!=0){
                    lista[stamp] = q-ln;
                    stamp++;
                }
                while(ab < b.length && ln != 0){
                    a[q-ab]='.';
                    ab++;
                }
                q--;
            }
            d--;
        }




        while(q >= 0){
            c=0;
            ln = 0;
            while(c < b.length && q-b.length >= 0){
                bool=true;
                morebool=false;
                ab=0;
                while(ab <= c){
                    if(a[q-ab] != b[c-ab] && a[q-ab]!='.'){
                        bool=false;

                    }
                    if(a[q-ab]!= '.'){
                        morebool=true;
                    }
                    ab++;
                }
                if(bool&&c!=0&& morebool){
                    ln=c;
                }
                c++;
            }
            ab=0;
            if(ln!=0){
                lista[stamp] = q-ln;
                stamp++;
            }
            while(ab < b.length && ln != 0){
                a[q-ab]='.';
                ab++;
            }
            q--;
        }



        q=0;

        while(q <= a.length-b.length){
            c=0;
            ln = 0;
            while(c <= b.length&& q+b.length+c <= a.length){
                bool=true;
                morebool=false;
                ab=0;
                while(ab < b.length){
                    if(a[q+ab+c] != b[ab] && a[q+ab+c]!='.'){
                        bool=false;
                    }
                    if(a[q+ab+c]!='.'){
                        morebool=true;
                    }
                    ab++;
                }
                if(morebool&& bool){
                    ln=c;
                }
                c++;
            }
            ab=0;
            if(ln!=0){
                lista[stamp] = q+ln;
                stamp++;
            }
            while(ab < b.length && ln != 0){
                a[q+ab+ln]='.';
                ab++;
            }
            q++;
        }

        i=0;
        while(i<a.length){
            if(a[i]!='.'){
                if(i<b.length){
                    if (a[i]==b[i]){
                        System.out.println(stamp+ "\n"+"1");
                        while(stamp > 0 ){
                            System.out.println(lista[stamp]+1);
                            stamp--;
                        }
                        System.exit(0);

                    }
                }
                System.out.println("-1");
                System.exit(0);
            }
            i++;
        }
        System.out.println(stamp);
        while(stamp > 0 ){
            System.out.println(lista[stamp]+1);
            stamp--;
        }
    }
}

Test details

Test 1

Group: 1

Verdict: ACCEPTED

input
BBBBBBBBBB
B

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

user output
11
1
10
9
8
...

Test 2

Group: 1

Verdict: ACCEPTED

input
AABBABABAB
AB

correct output
6
1 9 7 5 3 2 

user output
7
1
1
3
9
...

Test 3

Group: 1

Verdict: ACCEPTED

input
AABAAABAAA
AABAA

correct output
4
6 5 2 1 

user output
4
1
6
5
1

Test 4

Group: 1

Verdict: ACCEPTED

input
BAAAAAABBB
BAAAAAABB

correct output
2
2 1 

user output
3
1
2
1

Test 5

Group: 1

Verdict: ACCEPTED

input
AAABBABBAA
AAABBABBAA

correct output
1

user output
2
1
1

Test 6

Group: 1

Verdict: ACCEPTED

input
GGGGGGGGGG
G

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

user output
11
1
10
9
8
...

Test 7

Group: 1

Verdict: ACCEPTED

input
QUUQUUQUQU
QU

correct output
6
9 7 5 4 2 1 

user output
7
1
2
5
9
...

Test 8

Group: 1

Verdict:

input
DWXDWDWXHJ
DWXHJ

correct output
3
1 4 6 

user output
3
1
1
4
6

Test 9

Group: 1

Verdict: ACCEPTED

input
FSOCRDGQBB
FSOCRDGQB

correct output
2
2 1 

user output
3
1
2
1

Test 10

Group: 1

Verdict: ACCEPTED

input
OETMIMPUPD
OETMIMPUPD

correct output
1

user output
2
1
1

Test 11

Group: 1

Verdict: ACCEPTED

input
DOWEUOWUEU
DOWEU

correct output
-1

user output
-1

Test 12

Group: 1

Verdict:

input
JQZYVSIWTE
JQZVYSIWTE

correct output
-1

user output
1
1
1

Test 13

Group: 1

Verdict: ACCEPTED

input
ABABABABA
ABA

correct output
4
7 5 3 1 

user output
5
1
7
3
5
...

Test 14

Group: 1

Verdict: ACCEPTED

input
AAAAAAAAAA
AAAAAAAAAB

correct output
-1

user output
-1

Test 15

Group: 2

Verdict: ACCEPTED

input
BBBBBBBBBBBBBBBBBBBBBBBBBBBBBB...

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

user output
101
1
100
99
98
...

Test 16

Group: 2

Verdict: ACCEPTED

input
BABABAAAAAAAAAAAAAAAAAABABAAAA...

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

user output
20
1
14
13
12
...

Test 17

Group: 2

Verdict: ACCEPTED

input
ABABAAAAABABBBBAAAABBBBAABBBBB...

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

user output
6
1
51
50
43
...

Test 18

Group: 2

Verdict:

input
AAABABAAAABBBBBABABBAABBABABBA...

correct output
2
1 2 

user output
2
1
1
2

Test 19

Group: 2

Verdict: ACCEPTED

input
AABABBBBBBAABBABABBBBBBAABBAAA...

correct output
1

user output
2
1
1

Test 20

Group: 2

Verdict: ACCEPTED

input
SSSSSSSSSSSSSSSSSSSSSSSSSSSSSS...

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

user output
101
1
100
99
98
...

Test 21

Group: 2

Verdict:

input
NNNININIMNIMKLMXCNIMKLMXCDEIMK...

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

user output
18
1
1
2
3
...

Test 22

Group: 2

Verdict: ACCEPTED

input
VYQFNHMVTKOEYCXWINLKLHVFMEPQEU...

correct output
3
51 2 1 

user output
3
1
51
1

Test 23

Group: 2

Verdict:

input
IISNROLHLOJIWPTVFHFLUQRIROVLYP...

correct output
2
1 2 

user output
2
1
1
2

Test 24

Group: 2

Verdict: ACCEPTED

input
WPMEMERJXXADLKONUZPUUFTPSXDHIV...

correct output
1

user output
2
1
1

Test 25

Group: 2

Verdict: ACCEPTED

input
LNSBGZAWFJZAWFJWFJLNSBLNSBGZAL...

correct output
-1

user output
-1

Test 26

Group: 2

Verdict:

input
IPIPYFUMRIPYFUMRLPIIIPYFIPYFUM...

correct output
-1

user output
2
1
1
51

Test 27

Group: 2

Verdict: ACCEPTED

input
ABABABABABABABABABABABABABABAB...

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

user output
50
1
3
7
11
...

Test 28

Group: 2

Verdict: ACCEPTED

input
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA...

correct output
-1

user output
-1

Test 29

Group: 3

Verdict: ACCEPTED

input
BBBBBBBBBBBBBBBBBBBBBBBBBBBBBB...

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

user output
1001
1
1000
999
998
...

Test 30

Group: 3

Verdict:

input
BBBBBBBBAABBBBBBBBAABBBBBBBAAB...

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

user output
284
1
1
954
953
...

Test 31

Group: 3

Verdict:

input
AABBBABAABABAAABBAAAAAAABBBAAB...

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

user output
59
1
901
900
897
...

Test 32

Group: 3

Verdict: ACCEPTED

input
ABBAAABAAABAAAAABBABABBABBABBB...

correct output
2
2 1 

user output
3
1
2
1

Test 33

Group: 3

Verdict: ACCEPTED

input
BAAABBABBBAAAABAAAABBBBABAABAA...

correct output
1

user output
2
1
1

Test 34

Group: 3

Verdict: ACCEPTED

input
UUUUUUUUUUUUUUUUUUUUUUUUUUUUUU...

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

user output
1001
1
1000
999
998
...

Test 35

Group: 3

Verdict:

input
KSBMRKKSBMRZXBDKSKSBMRZXBDAMRZ...

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

user output
178
1
1
991
985
...

Test 36

Group: 3

Verdict: ACCEPTED

input
ILYLILYLVJILYLVJZCCQDLFRLSXZDM...

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

user output
23
1
671
504
257
...

Test 37

Group: 3

Verdict:

input
ZZJZNKHDLJBPXIAZNJIIGBEEJFSDAF...

correct output
2
1 2 

user output
2
1
1
2

Test 38

Group: 3

Verdict: ACCEPTED

input
FIMWTOLSRKOWYDPCOFUJZMXJEJFKSU...

correct output
1

user output
2
1
1

Test 39

Group: 3

Verdict:

input
AIVHCGUMKSTIYBRNPONXHRFVBKPYHX...

correct output
-1

user output
45
1
1
951
950
...

Test 40

Group: 3

Verdict:

input
QPMSLIDCLFLBEXGVVQQNSVKJYXGETC...

correct output
-1

user output
11
1
801
798
796
...

Test 41

Group: 3

Verdict: ACCEPTED

input
ABABABABABABABABABABABABABABAB...

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

user output
500
1
3
7
11
...

Test 42

Group: 3

Verdict: ACCEPTED

input
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA...

correct output
-1

user output
-1