CSES - Datatähti 2017 alku - Results
Submission details
Task:Pakkaus
Sender:roni.juntunen
Submission time:2016-10-06 20:17:53 +0300
Language:Java
Status:READY
Result:41
Feedback
groupverdictscore
#1ACCEPTED18
#2ACCEPTED23
#30
Test results
testverdicttimegroup
#1ACCEPTED0.37 s1details
#2ACCEPTED0.37 s1details
#3ACCEPTED0.38 s1details
#4ACCEPTED0.36 s1details
#5ACCEPTED0.35 s1details
#6ACCEPTED0.43 s2details
#7ACCEPTED0.48 s2details
#8ACCEPTED0.43 s2details
#9ACCEPTED0.41 s2details
#10ACCEPTED0.41 s2details
#11--3details
#12ACCEPTED1.45 s3details
#13ACCEPTED0.54 s3details
#14ACCEPTED0.54 s3details
#15ACCEPTED0.64 s3details

Code

import java.util.Arrays;
import java.util.Objects;
import java.util.Scanner;

/**
 *
 * @author Roni Juntunen
 */

public class Pakkaus {
    public static void main(String[] args) {
        //Long time; //ajan testaamiseen vain debugaukseen
        Scanner input = new Scanner(System.in);
        String in = input.next(); //luetaan parametrit merkkijonoon
        //time = System.currentTimeMillis();
        char[] out = new char[1000000]; //varataan muuttuja tulokselle
        Integer indexin = 0; //ilmaisee merkkijonon luennan sijainnin
        Integer indexout = 0; //ilmaisee merkkijonon ulostulon sijainnin
        Integer end = in.length(); //merkkijonon pituus
        String part = ""; //valiaikainen merkkijono kertoimen lukemiseen, tarvitaan yli kaksi merkkisiin kertoimiin
        Integer multiplier; //valmis kerroin
        String repeat; //yksittainen toisto
        String substring = ""; //toistettava merkkijono
        Boolean loop = true; //niin kauan kuin true, ohjelma pyorii
        char ch;
        while (loop){ //main loop
            ch = in.charAt(indexin);
            while (Character.isDigit(ch)){ //luetaan kerroin
                part += String.valueOf(ch);
                indexin++;
                ch = in.charAt(indexin);
            }
            while (Character.isLetter(ch)){ //luetaan merkkijono
                substring += String.valueOf(ch);
                indexin++;
                if (Objects.equals(indexin, end)){
                    loop = false;
                    break;
                }
                ch = in.charAt(indexin);
            }
            multiplier = Integer.parseInt(part);
            //out[multiplier / end * 1000] += String.valueOf(new char[multiplier]).replace("\0", substring); //toistetaan merkkijono kertoimen mukaan
            char c[] = (String.valueOf(new char[multiplier]).replace("\0", substring)).toCharArray();
            System.arraycopy(c, 0, out, indexout, multiplier * substring.length());
            indexout += multiplier * substring.length();
            //String s = String.valueOf(new char[multiplier]).replace("\0", substring); //toistetaan merkkijono kertoimen mukaan
            //out += String.valueOf(new char[multiplier]).replace("\0", substring); //toistetaan merkkijono kertoimen mukaan
            //for (int i = 0; i < multiplier; i++) {
                //out = out + substring;
            //}
            part = "";
            substring = "";
            }
        //Long time2 = System.currentTimeMillis();
        System.out.println(Arrays.toString(out).replaceAll("\\W","")); //tulostetaan tulos
        //System.out.println(time2 - time); //tulostetaan aika
    }
}

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...
Truncated

Test 7

Group: 2

Verdict: ACCEPTED

input
1A1A1A1A1A1A1A1A1A1A1A1A1A1A1A...

correct output
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA...

user output
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA...
Truncated

Test 8

Group: 2

Verdict: ACCEPTED

input
1000A

correct output
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA...

user output
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA...
Truncated

Test 9

Group: 2

Verdict: ACCEPTED

input
11QOUDQFAFUPAYCPXZ15KANCLRGT9S...

correct output
QOUDQFAFUPAYCPXZQOUDQFAFUPAYCP...

user output
QOUDQFAFUPAYCPXZQOUDQFAFUPAYCP...
Truncated

Test 10

Group: 2

Verdict: ACCEPTED

input
20NFBIUXOSO10XRXZRMULZDUFK14BB...

correct output
NFBIUXOSONFBIUXOSONFBIUXOSONFB...

user output
NFBIUXOSONFBIUXOSONFBIUXOSONFB...
Truncated

Test 11

Group: 3

Verdict:

input
1AAAAAAAAAAAAAAAAAAAAAAAAAAAAA...

correct output
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA...

user output
(empty)

Test 12

Group: 3

Verdict: ACCEPTED

input
1A1A1A1A1A1A1A1A1A1A1A1A1A1A1A...

correct output
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA...

user output
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA...
Truncated

Test 13

Group: 3

Verdict: ACCEPTED

input
1000000A

correct output
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA...

user output
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA...
Truncated

Test 14

Group: 3

Verdict: ACCEPTED

input
87GEIGDBZCYGSFYYCGQUAWQJFUUAQG...

correct output
GEIGDBZCYGSFYYCGQUAWQJFUUAQGDT...

user output
GEIGDBZCYGSFYYCGQUAWQJFUUAQGDT...
Truncated

Test 15

Group: 3

Verdict: ACCEPTED

input
316XXYCLTBFQRAXHQPTLDB275NMQJD...

correct output
XXYCLTBFQRAXHQPTLDBXXYCLTBFQRA...

user output
XXYCLTBFQRAXHQPTLDBXXYCLTBFQRA...
Truncated