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Datatähti 2016 alku

Start:2015-09-28 00:00:00
End:2015-10-12 00:00:00
 

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CSES - Datatähti 2016 alku - Results
History
2015-10-01 18:33:460
2015-10-01 18:24:310
2015-10-01 18:22:450
2015-09-28 13:04:59100
2015-09-28 12:45:4839
2015-09-28 12:20:1339
Task:Osajono
Sender:rxz9000
Submission time:2015-10-01 18:33:46
Language:Java
Status:READY
Score:0

Feedback

groupverdictscore
#1RUNTIME ERROR0
#2RUNTIME ERROR0
#3RUNTIME ERROR0

Test results

testverdicttime (s)group
#1RUNTIME ERROR0.18 / 1.001details
#2RUNTIME ERROR0.17 / 1.001details
#3RUNTIME ERROR0.18 / 1.001details
#4RUNTIME ERROR0.17 / 1.001details
#5RUNTIME ERROR0.17 / 1.001details
#6RUNTIME ERROR0.17 / 1.002details
#7RUNTIME ERROR0.17 / 1.002details
#8RUNTIME ERROR0.17 / 1.002details
#9RUNTIME ERROR0.17 / 1.002details
#10RUNTIME ERROR0.16 / 1.002details
#11RUNTIME ERROR0.17 / 1.003details
#12RUNTIME ERROR0.17 / 1.003details
#13RUNTIME ERROR0.17 / 1.003details
#14RUNTIME ERROR0.17 / 1.003details
#15RUNTIME ERROR0.18 / 1.003details

Code

public class TonttiTehtava {
    
    public static void main(String[] args) {
        IO io = new IO();
        int height = io.nextInt();
        int width = io.nextInt();
        int trees = io.nextInt();
        
        String[] rows = new String[height];
        for (int i = 0; i < height; i++) {
            rows[i] = io.next();
        }
        
        int waysOfChoosing = 0;
        for (int size = 1; size <= height; size++) {
            for (int i = 0; i <= height - size; i++) {
                for (int j = 0; j <= width - size; j++) {
                    if (checkSquareForTrees(rows, j, i, size) == trees) {
                        waysOfChoosing++;
                    }
                }
            }
        }
        io.println(waysOfChoosing);
        io.close();
    }
    
    public static int checkSquareForTrees(String[] rows, int x, int y, int size) {
        int result = 0;       
        for (int i = 0; i < size; i++) {
            for (int j = 0; j < size; j++) {
                if (rows[i + y].charAt(j + x) == '*') {
                    result++;
                }
            }
        }       
        return result;
    }
}

Test details

Test 1

Group: 1

Verdict: RUNTIME ERROR

input
BBBAABBBAAAABBAAAABAABAABBBBBB...
view   save

correct output
2554

view   save

user output
(empty)

Error:
Exception in thread "main" java.lang.RuntimeException: IO.nextInt: Invalid int.
	at IO.nextInt(IO.java:111)
	at TonttiTehtava.main(TonttiTehtava.java:6)

Test 2

Group: 1

Verdict: RUNTIME ERROR

input
GDFVYWQCZAFGICSXOSWBZMGPDBSSVL...
view   save

correct output
299

view   save

user output
(empty)

Error:
Exception in thread "main" java.lang.RuntimeException: IO.nextInt: Invalid int.
	at IO.nextInt(IO.java:111)
	at TonttiTehtava.main(TonttiTehtava.java:6)

Test 3

Group: 1

Verdict: RUNTIME ERROR

input
AAAAAAAAAAAAAAAAAAAAAAAAAZAAAA...
view   save

correct output
4314

view   save

user output
(empty)

Error:
Exception in thread "main" java.lang.RuntimeException: IO.nextInt: Invalid int.
	at IO.nextInt(IO.java:111)
	at TonttiTehtava.main(TonttiTehtava.java:6)

Test 4

Group: 1

Verdict: RUNTIME ERROR

input
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA...
view   save

correct output
4231

view   save

user output
(empty)

Error:
Exception in thread "main" java.lang.RuntimeException: IO.nextInt: Invalid int.
	at IO.nextInt(IO.java:111)
	at TonttiTehtava.main(TonttiTehtava.java:6)

Test 5

Group: 1

Verdict: RUNTIME ERROR

input
QQQQQQQQQQQQQQQQQQQQQQQQQQQQQQ...
view   save

correct output
5050

view   save

user output
(empty)

Error:
Exception in thread "main" java.lang.RuntimeException: IO.nextInt: Invalid int.
	at IO.nextInt(IO.java:111)
	at TonttiTehtava.main(TonttiTehtava.java:6)

Test 6

Group: 2

Verdict: RUNTIME ERROR

input
BBABABBBABBAABBABBABAABAAABABA...
view   save

correct output
6253029

view   save

user output
(empty)

Error:
Exception in thread "main" java.lang.RuntimeException: IO.nextInt: Invalid int.
	at IO.nextInt(IO.java:111)
	at TonttiTehtava.main(TonttiTehtava.java:6)

Test 7

Group: 2

Verdict: RUNTIME ERROR

input
RBKJMLDVQMKHYKCNDIVVKOMFUXTFMG...
view   save

correct output
485173

view   save

user output
(empty)

Error:
Exception in thread "main" java.lang.RuntimeException: IO.nextInt: Invalid int.
	at IO.nextInt(IO.java:111)
	at TonttiTehtava.main(TonttiTehtava.java:6)

Test 8

Group: 2

Verdict: RUNTIME ERROR

input
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA...
view   save

correct output
12427725

view   save

user output
(empty)

Error:
Exception in thread "main" java.lang.RuntimeException: IO.nextInt: Invalid int.
	at IO.nextInt(IO.java:111)
	at TonttiTehtava.main(TonttiTehtava.java:6)

Test 9

Group: 2

Verdict: RUNTIME ERROR

input
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA...
view   save

correct output
12467549

view   save

user output
(empty)

Error:
Exception in thread "main" java.lang.RuntimeException: IO.nextInt: Invalid int.
	at IO.nextInt(IO.java:111)
	at TonttiTehtava.main(TonttiTehtava.java:6)

Test 10

Group: 2

Verdict: RUNTIME ERROR

input
QQQQQQQQQQQQQQQQQQQQQQQQQQQQQQ...
view   save

correct output
12502500

view   save

user output
(empty)

Error:
Exception in thread "main" java.lang.RuntimeException: IO.nextInt: Invalid int.
	at IO.nextInt(IO.java:111)
	at TonttiTehtava.main(TonttiTehtava.java:6)

Test 11

Group: 3

Verdict: RUNTIME ERROR

input
BAAAAABABBABAABAABABABBBABBAAB...
view   save

correct output
2500051369

view   save

user output
(empty)

Error:
Exception in thread "main" java.lang.RuntimeException: IO.nextInt: Invalid int.
	at IO.nextInt(IO.java:111)
	at TonttiTehtava.main(TonttiTehtava.java:6)

Test 12

Group: 3

Verdict: RUNTIME ERROR

input
ABBURXDRVXAYBPXXOQZNYHLWGUEEWR...
view   save

correct output
192407124

view   save

user output
(empty)

Error:
Exception in thread "main" java.lang.RuntimeException: IO.nextInt: Invalid int.
	at IO.nextInt(IO.java:111)
	at TonttiTehtava.main(TonttiTehtava.java:6)

Test 13

Group: 3

Verdict: RUNTIME ERROR

input
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA...
view   save

correct output
4998050400

view   save

user output
(empty)

Error:
Exception in thread "main" java.lang.RuntimeException: IO.nextInt: Invalid int.
	at IO.nextInt(IO.java:111)
	at TonttiTehtava.main(TonttiTehtava.java:6)

Test 14

Group: 3

Verdict: RUNTIME ERROR

input
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA...
view   save

correct output
4998850144

view   save

user output
(empty)

Error:
Exception in thread "main" java.lang.RuntimeException: IO.nextInt: Invalid int.
	at IO.nextInt(IO.java:111)
	at TonttiTehtava.main(TonttiTehtava.java:6)

Test 15

Group: 3

Verdict: RUNTIME ERROR

input
QQQQQQQQQQQQQQQQQQQQQQQQQQQQQQ...
view   save

correct output
5000050000

view   save

user output
(empty)

Error:
Exception in thread "main" java.lang.RuntimeException: IO.nextInt: Invalid int.
	at IO.nextInt(IO.java:111)
	at TonttiTehtava.main(TonttiTehtava.java:6)