CSES - Datatähti 2023 alku

CSES - Datatähti 2023 alku - Results

Submission details
Task:	Kertoma
Sender:	lompakkomies
Submission time:	2022-11-01 10:40:35 +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	0.14 s	1, 2, 3	details
#2	ACCEPTED	0.13 s	1, 2, 3	details
#3	ACCEPTED	0.12 s	1, 2, 3	details
#4	ACCEPTED	0.13 s	1, 2, 3	details
#5	ACCEPTED	0.13 s	1, 2, 3	details
#6	ACCEPTED	0.13 s	1, 2, 3	details
#7	ACCEPTED	0.15 s	2, 3	details
#8	ACCEPTED	0.15 s	2, 3	details
#9	ACCEPTED	0.15 s	2, 3	details
#10	ACCEPTED	0.15 s	2, 3	details
#11	ACCEPTED	0.23 s	3	details
#12	ACCEPTED	0.24 s	3	details
#13	ACCEPTED	0.32 s	3	details
#14	ACCEPTED	0.42 s	3	details
#15	ACCEPTED	0.52 s	3	details
#16	ACCEPTED	0.54 s	3	details

Code

import java.util.Scanner;
import java.math.BigInteger;
import java.util.Arrays;
import java.math.BigDecimal;
import java.math.RoundingMode;

public class Kertoma {
    public static void main(String[] args) {

        Scanner scan = new Scanner(System.in);

        int[] nums = new int[10];
        boolean isDifferent = true;

        nums[0] = scan.nextInt();
        nums[1] = scan.nextInt();
        nums[2] = scan.nextInt();
        nums[3] = scan.nextInt();
        nums[4] = scan.nextInt();
        nums[5] = scan.nextInt();
        nums[6] = scan.nextInt();
        nums[7] = scan.nextInt();
        nums[8] = scan.nextInt();
        nums[9] = scan.nextInt();

        int n = 1;
        int sum = 0;

        for(int i = 0; i < 10; i++) {
            sum = sum + nums[i];
        }
        BigDecimal digits = new BigDecimal("0");
        if(sum >= 4) {
            while(isDifferent) {
                
                digits = digits.add(BigDecimal.valueOf(Math.log10(n)));

                int sum2 = digits.setScale(0, RoundingMode.FLOOR).intValue() + 1;

                if(sum == sum2) {
                    isDifferent = false;
                }

                n++;
            }
            System.out.println(n-1);
        } else {

            int[] nums2 = {0,1,0,0,0,0,0,0,0,0};
            if(Arrays.equals(nums,nums2)) {
                System.out.println(1);
            }

            nums2[1] = 0; nums2[2] = 1;
            if(Arrays.equals(nums,nums2)) {
                System.out.println(2);
            }

            nums2[2] = 0; nums2[6] = 1;
            if(Arrays.equals(nums,nums2)) {
                System.out.println(3);
            }

            nums2[6] = 0; nums2[2] = 1; nums2[4] = 1;
            if(Arrays.equals(nums,nums2)) {
                System.out.println(4);
            }

            nums2[2] = 0; nums2[4] = 0;
            nums2[0] = 1; nums2[1] = 1; nums2[2] = 1;
            if(Arrays.equals(nums,nums2)) {
                System.out.println(5);
            }

            nums2[1] = 0; nums2[7] = 1;
            if(Arrays.equals(nums,nums2)) {
                System.out.println(6);
            }
        }
    }
}

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 (lompakkomies)