CSES - Datatähti 2023 alku - Results
Submission details
Task:Lehmät
Sender:fatihmerickoc
Submission time:2022-11-08 10:31:36 +0200
Language:Java
Status:READY
Result:0
Feedback
groupverdictscore
#10
#20
Test results
testverdicttimegroup
#10.13 s1, 2details
#20.13 s1, 2details
#3ACCEPTED0.13 s1, 2details
#40.13 s1, 2details
#50.13 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-1);
System.out.println(cowCountString);
}
}

Test details

Test 1

Group: 1, 2

Verdict:

input
3 3
***
*.*
***

correct output
0

user output
-1

Test 2

Group: 1, 2

Verdict:

input
3 3
***
*@*
***

correct output
1

user output
0

Test 3

Group: 1, 2

Verdict: ACCEPTED

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

correct output
4

user output
4

Test 4

Group: 1, 2

Verdict:

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

correct output
11

user output
14

Test 5

Group: 1, 2

Verdict:

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

correct output
64

user output
63

Test 6

Group: 2

Verdict:

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

correct output
60

user output
64

Test 7

Group: 2

Verdict:

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

correct output
1507

user output
1575

Test 8

Group: 2

Verdict:

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

correct output
3348

user output
3543

Test 9

Group: 2

Verdict:

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

correct output
7225

user output
7920