CSES - Datatähti 2023 alku

Submission details
Task:	Kertoma
Sender:	NiiiloM
Submission time:	2022-11-03 00:26:41 +0200
Language:	Java
Status:	READY
Result:	100

Feedback
group	verdict	score
#1	ACCEPTED	22
#2	ACCEPTED	24
#3	ACCEPTED	54

Test results
test	verdict	time	group
#1	ACCEPTED	0.13 s	1, 2, 3	details
#2	ACCEPTED	0.13 s	1, 2, 3	details
#3	ACCEPTED	0.13 s	1, 2, 3	details
#4	ACCEPTED	0.12 s	1, 2, 3	details
#5	ACCEPTED	0.12 s	1, 2, 3	details
#6	ACCEPTED	0.13 s	1, 2, 3	details
#7	ACCEPTED	0.13 s	2, 3	details
#8	ACCEPTED	0.13 s	2, 3	details
#9	ACCEPTED	0.13 s	2, 3	details
#10	ACCEPTED	0.12 s	2, 3	details
#11	ACCEPTED	0.15 s	3	details
#12	ACCEPTED	0.16 s	3	details
#13	ACCEPTED	0.20 s	3	details
#14	ACCEPTED	0.25 s	3	details
#15	ACCEPTED	0.28 s	3	details
#16	ACCEPTED	0.27 s	3	details

Code

import java.util.ArrayList;
import java.util.Scanner;

/**
 *
 * @author NM
 */
public class Kertoma {

    public static void main(String[] args) {
        Scanner lukija = new Scanner(System.in);
        ArrayList<Integer> numeroidenMaarat = new ArrayList<>();

        int numeroitaYhteensa = 0;
        for (int i = 0; i < 10; i++) {
            int numeronMaara = lukija.nextInt();
            numeroidenMaarat.add(i, numeronMaara);
            numeroitaYhteensa += numeronMaara;
        }

        if (numeroitaYhteensa <= 3) {
            if (numeroidenMaarat.get(2) == 1 && numeroidenMaarat.get(4) == 1) {
                System.out.println("4");
            } else if (numeroidenMaarat.get(6) == 1) {
                System.out.println("3");
            } else if (numeroidenMaarat.get(2) == 1 && numeroidenMaarat.get(1) == 1 && numeroidenMaarat.get(0) == 1) {
                System.out.println("5");
            } else if (numeroidenMaarat.get(2) == 1) {
                System.out.println("2");
            } else {
                System.out.println("6");
            }
        } else {
            int kertomassaNumeroita = 4;
            long kertomanAlku = 5040;
            int kertomanViimeisinKerroin = 7;
            int jatettavienLukujenMaara = 4;
            while (numeroitaYhteensa > kertomassaNumeroita) {
                kertomanViimeisinKerroin++;
                kertomanAlku = kertomanAlku * kertomanViimeisinKerroin;
                int numeroidenMaara = String.valueOf(kertomanAlku).length();

                if (String.valueOf(kertomanViimeisinKerroin).length() + 2 > jatettavienLukujenMaara) {
                    jatettavienLukujenMaara++;
                    numeroidenMaara++;
                }

                kertomassaNumeroita = kertomassaNumeroita + (numeroidenMaara - jatettavienLukujenMaara);
                kertomanAlku = (long) Math.round((kertomanAlku - (kertomanAlku % (Math.pow(10, (numeroidenMaara - jatettavienLukujenMaara - 1))))) / (Math.pow(10, (numeroidenMaara - jatettavienLukujenMaara))));
                if (String.valueOf(kertomanAlku).length() < jatettavienLukujenMaara) {
                    kertomanAlku = kertomanAlku * 10;
                }

            }

            System.out.println(kertomanViimeisinKerroin);
        }
    }
}

Test details

Test 1

Group: 1, 2, 3

Verdict: ACCEPTED

input
`0 0 1 0 0 0 0 0 0 0` view save

correct output
`2` view save

user output
`2` view save

Test 2

Group: 1, 2, 3

Verdict: ACCEPTED

input
`0 0 0 0 0 0 1 0 0 0` view save

correct output
`3` view save

user output
`3` view save

Test 3

Group: 1, 2, 3

Verdict: ACCEPTED

input
`0 0 1 0 1 0 0 0 0 0` view save

correct output
`4` view save

user output
`4` view save

Test 4

Group: 1, 2, 3

Verdict: ACCEPTED

input
`2 0 1 1 0 0 1 0 2 0` view save

correct output
`10` view save

user output
`10` view save

Test 5

Group: 1, 2, 3

Verdict: ACCEPTED

input
`9 3 1 1 2 2 3 1 6 1` view save

correct output
`27` view save

user output
`27` view save

Test 6

Group: 1, 2, 3

Verdict: ACCEPTED

input
`10 4 3 4 3 2 2 4 3 7` view save

correct output
`36` view save

user output
`36` view save

Test 7

Group: 2, 3

Verdict: ACCEPTED

input
`71 53 36 30 25 29 42 24 34 29` view save

correct output
`199` view save

user output
`199` view save

Test 8

Group: 2, 3

Verdict: ACCEPTED

input
`71 33 46 38 27 45 36 21 35 35` view save

correct output
`205` view save

user output
`205` view save

Test 9

Group: 2, 3

Verdict: ACCEPTED

input
`93 38 35 26 43 54 38 25 41 34` view save

correct output
`222` view save

user output
`222` view save

Test 10

Group: 2, 3

Verdict: ACCEPTED

input
`100 33 33 45 36 43 38 54 56 36` view save

correct output
`242` view save

user output
`242` view save

Test 11

Group: 3

Verdict: ACCEPTED

input
`3419 1797 1845 1849 1879 1791 ...` view save

correct output
`5959` view save

user output
`5959` view save

Test 12

Group: 3

Verdict: ACCEPTED

input
`4776 2695 2709 2781 2616 2753 ...` view save

correct output
`8391` view save

user output
`8391` view save

Test 13

Group: 3

Verdict: ACCEPTED

input
`20097 12282 12229 12214 12406 ...` view save

correct output
`32001` view save

user output
`32001` view save

Test 14

Group: 3

Verdict: ACCEPTED

input
`47934 29918 29878 29713 29984 ...` view save

correct output
`71718` view save

user output
`71718` view save

Test 15

Group: 3

Verdict: ACCEPTED

input
`84691 54156 54277 54533 54296 ...` view save

correct output
`123123` view save

user output
`123123` view save

Test 16

Group: 3

Verdict: ACCEPTED

input
`99098 63339 63878 64182 63904 ...` view save

correct output
`142663` view save

user output
`142663` view save

Datatähti 2023 alku

Kertoma

Code

Test details

Test 1

Test 2

Test 3

Test 4

Test 5

Test 6

Test 7

Test 8

Test 9

Test 10

Test 11

Test 12

Test 13

Test 14

Test 15

Test 16

Tasks

Submissions (NiiiloM)