CSES - Datatähti 2023 alku - Results
Submission details
Task:Lehmät
Sender:fatihmerickoc
Submission time:2022-11-08 00:33:37 +0200
Language:Java
Status:READY
Result:0
Feedback
groupverdictscore
#10
#20
Test results
testverdicttimegroup
#1ACCEPTED0.13 s1, 2details
#2ACCEPTED0.13 s1, 2details
#30.13 s1, 2details
#40.13 s1, 2details
#5ACCEPTED0.13 s1, 2details
#60.16 s2details
#70.16 s2details
#80.16 s2details
#90.16 s2details

Code

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

public class Cows {
    public static void main(String[] args) {
        Scanner scan = new Scanner(System.in);
        int row  = scan.nextInt();
        int column = scan.nextInt();
        String [][] field = new String [row][column];
        String [] fieldLines = new String[row];

        for (int i = 0; i < fieldLines.length; i++){
            fieldLines[i] = scan.next();
        }
        scan.close();
        setField(field, fieldLines, column);

        //System.out.println(field[0][0]);

    }

    public static void setField(String [][] field, String[] fieldLines, int column){
        int cowCount = 0;
        
        for (int i = 0; i < field.length;i++ ){
            for (int j = 0;  j < column ;j++) {
                field[i][j] = fieldLines[i].substring(j,j+1);
            }
        }
        for (String[] arr: field){
          //  String myTextInside =  Arrays.toString(arr);
          //  System.out.println(myTextInside);
            for (int x = 0; x < column; ++x) {
                if (arr[x].toString().equals("*")) {
                    for (int f = 1; f < (column-x); f++) {
                        if (arr[x+f].toString().equals("@")) {
                            cowCount++;
                        }else if (arr[x+f].toString().equals("*")) {
                            break;
                        }
                    }
                }
            }
        }
        String cowCountString  =  Integer.toString(cowCount);
        System.out.println(cowCountString);
    }
}
 

Test details

Test 1

Group: 1, 2

Verdict: ACCEPTED

input
3 3
***
*.*
***

correct output
0

user output
0

Test 2

Group: 1, 2

Verdict: ACCEPTED

input
3 3
***
*@*
***

correct output
1

user output
1

Test 3

Group: 1, 2

Verdict:

input
5 10
...@......
..******..
@.*@@@@*.@
..******..
...

correct output
4

user output
5

Test 4

Group: 1, 2

Verdict:

input
10 10
@@...@.@@@
..@@.@@..@
@.*******@
..*@....*.
...

correct output
11

user output
15

Test 5

Group: 1, 2

Verdict: ACCEPTED

input
10 10
**********
*@@@@@@@@*
*@@@@@@@@*
*@@@@@@@@*
...

correct output
64

user output
64

Test 6

Group: 2

Verdict:

input
100 100
.........................@.......

correct output
60

user output
65

Test 7

Group: 2

Verdict:

input
100 100
..@@..........@......@....@@.....

correct output
1507

user output
1576

Test 8

Group: 2

Verdict:

input
100 100
.@..@@..@@.@..@..@..@@..@..@.....

correct output
3348

user output
3544

Test 9

Group: 2

Verdict:

input
100 100
@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@...

correct output
7225

user output
7921