CSES - Datatähti 2017 alku - Results
Submission details
Task:Pakkaus
Sender:kh
Submission time:2016-10-07 16:03:18 +0300
Language:Java
Status:READY
Result:100
Feedback
groupverdictscore
#1ACCEPTED18
#2ACCEPTED23
#3ACCEPTED59
Test results
testverdicttimegroup
#1ACCEPTED0.14 s1details
#2ACCEPTED0.14 s1details
#3ACCEPTED0.13 s1details
#4ACCEPTED0.12 s1details
#5ACCEPTED0.12 s1details
#6ACCEPTED0.14 s2details
#7ACCEPTED0.17 s2details
#8ACCEPTED0.15 s2details
#9ACCEPTED0.15 s2details
#10ACCEPTED0.13 s2details
#11ACCEPTED0.40 s3details
#12ACCEPTED1.01 s3details
#13ACCEPTED0.30 s3details
#14ACCEPTED0.29 s3details
#15ACCEPTED0.31 s3details

Code

import java.lang.reflect.Field;
import java.util.Scanner;

public class Pakkaus {

    public static void main(String[] args) throws IllegalArgumentException, IllegalAccessException, NoSuchFieldException {
        StringBuilder mj = new StringBuilder();
        StringBuilder lj = new StringBuilder();
        StringBuilder output = new StringBuilder();
        boolean num = true;
        Scanner lukija = new Scanner(System.in);
        String input = lukija.nextLine();
        char merkki;
        final Field field = String.class.getDeclaredField("value");
        field.setAccessible(true);

        final char[] chars = (char[]) field.get(input);
        final int pituus = chars.length;

        for (int i = 0; i < pituus; i++) {
            merkki = input.charAt(i);

            if (Character.isDigit(merkki)) {
                if (num == false) {
                    num = true;
                    output.append(new String(new char[Integer.parseInt(lj.toString())]).replace("\0", mj));
                    lj.setLength(0);
                    mj.setLength(0);

                }
                lj.append(merkki);

            } else {
                if (num == true) {
                    num = false;
                }
                mj.append(merkki);
            }
        }
        
        output.append(new String(new char[Integer.parseInt(lj.toString())]).replace("\0", mj));
        System.out.println(output);
        System.out.println("");
    }
}

Test details

Test 1

Group: 1

Verdict: ACCEPTED

input
1AAAAAAAAAAAAAAAAAAAA

correct output
AAAAAAAAAAAAAAAAAAAA

user output
AAAAAAAAAAAAAAAAAAAA

Test 2

Group: 1

Verdict: ACCEPTED

input
1A1A1A1A1A1A1A1A1A1A1A1A1A1A1A...

correct output
AAAAAAAAAAAAAAAAAAAA

user output
AAAAAAAAAAAAAAAAAAAA

Test 3

Group: 1

Verdict: ACCEPTED

input
20A

correct output
AAAAAAAAAAAAAAAAAAAA

user output
AAAAAAAAAAAAAAAAAAAA

Test 4

Group: 1

Verdict: ACCEPTED

input
2N1J2F1XH2D2B2VT1N1ES

correct output
NNJFFXHDDBBVTVTNES

user output
NNJFFXHDDBBVTVTNES

Test 5

Group: 1

Verdict: ACCEPTED

input
2Z1E1UN1P2A2A1D2F2EZ1FZ1J

correct output
ZZEUNPAAAADFFEZEZFZJ

user output
ZZEUNPAAAADFFEZEZFZJ

Test 6

Group: 2

Verdict: ACCEPTED

input
1AAAAAAAAAAAAAAAAAAAAAAAAAAAAA...

correct output
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA...

user output
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA...

Test 7

Group: 2

Verdict: ACCEPTED

input
1A1A1A1A1A1A1A1A1A1A1A1A1A1A1A...

correct output
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA...

user output
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA...

Test 8

Group: 2

Verdict: ACCEPTED

input
1000A

correct output
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA...

user output
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA...

Test 9

Group: 2

Verdict: ACCEPTED

input
11QOUDQFAFUPAYCPXZ15KANCLRGT9S...

correct output
QOUDQFAFUPAYCPXZQOUDQFAFUPAYCP...

user output
QOUDQFAFUPAYCPXZQOUDQFAFUPAYCP...

Test 10

Group: 2

Verdict: ACCEPTED

input
20NFBIUXOSO10XRXZRMULZDUFK14BB...

correct output
NFBIUXOSONFBIUXOSONFBIUXOSONFB...

user output
NFBIUXOSONFBIUXOSONFBIUXOSONFB...

Test 11

Group: 3

Verdict: ACCEPTED

input
1AAAAAAAAAAAAAAAAAAAAAAAAAAAAA...

correct output
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA...

user output
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA...

Test 12

Group: 3

Verdict: ACCEPTED

input
1A1A1A1A1A1A1A1A1A1A1A1A1A1A1A...

correct output
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA...

user output
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA...

Test 13

Group: 3

Verdict: ACCEPTED

input
1000000A

correct output
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA...

user output
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA...

Test 14

Group: 3

Verdict: ACCEPTED

input
87GEIGDBZCYGSFYYCGQUAWQJFUUAQG...

correct output
GEIGDBZCYGSFYYCGQUAWQJFUUAQGDT...

user output
GEIGDBZCYGSFYYCGQUAWQJFUUAQGDT...

Test 15

Group: 3

Verdict: ACCEPTED

input
316XXYCLTBFQRAXHQPTLDB275NMQJD...

correct output
XXYCLTBFQRAXHQPTLDBXXYCLTBFQRA...

user output
XXYCLTBFQRAXHQPTLDBXXYCLTBFQRA...