CSES - Datatähti 2016 alku - Results
Submission details
Task:Tontti
Sender:kalh
Submission time:2015-09-28 17:20:39 +0300
Language:Java
Status:READY
Result:0
Feedback
groupverdictscore
#10
#20
#30
Test results
testverdicttimegroup
#10.19 s1details
#20.19 s1details
#30.20 s1details
#40.19 s1details
#50.20 s1details
#60.18 s2details
#70.20 s2details
#80.19 s2details
#90.19 s2details
#100.20 s2details
#110.21 s3details
#120.21 s3details
#130.21 s3details
#140.21 s3details
#150.20 s3details

Code

import java.util.*;
import java.math.*;

public class Tehtava3 {
	
	public static class Puu {
		int x;
		int y;
		
		public Puu(int _x, int _y) {
			x = _x;
			y = _y;
		}
	}
	
	public static void laskeTavat(int korkeus, int leveys, String[] metsa, int puita) {
		
		int tulos = 0;
		
		int pieninKoko = (int)Math.ceil(Math.sqrt(puita));
		int maksimiKoko = Math.min(korkeus, leveys);
		ArrayList<Puu> puut = new ArrayList<Puu>();
		
		for (int i = 0; i<leveys; i++) {
			
			for (int j = 0; j<korkeus; j++) {
				
				if (metsa[j].charAt(i) == '*') {
					Puu p = new Puu(i, j);
					puut.add(p);
				}
				
			}
			
		}
		
		
		int maara = 0;
		
		for (int i = pieninKoko; i<maksimiKoko; i++) {
			
			for (int j = 0; j<leveys; j++) {
				
				for (int k = 0; k<korkeus; k++) {
					
					if (oikeaMaaraPuita(j, k, i, puita, puut)) {
						//System.out.println("levyeys: " + j +", korkeus: " + k + ", koko: " + i);
						maara++;
					}
					
				}
				
			}
		}
		
		System.out.println(maara);
		
	}
	
	public static boolean oikeaMaaraPuita(int alkux, int alkuy, int koko, int puita, ArrayList<Puu> puut) {
		
		int maara = 0;
		for (Puu puu : puut) {
			if (puu.x >= alkux && puu.x < alkux+koko && puu.y >= alkuy && puu.y < alkuy+koko) {
				maara++;
				//System.out.println(puu.y + ":" + puu.x);
			}
		}
		
		
		return (maara == puita);
	}

	public static void main(String[] args) {
		
		
		Scanner s = new Scanner(System.in);
		String a = s.nextLine();
		int indk = 0;
		int indl = 0;
		int korkeus = 0;
		int leveys = 0; 
		int puita = 0;
		for (int i = 0; i<a.length(); i++) {
			if (a.charAt(i) == ' ') {
				if (korkeus == 0) {
					korkeus = Integer.parseInt(a.substring(0, i));
					indk = i;
				}
				else if (leveys == 0) {
					leveys = Integer.parseInt(a.substring(indk+1, i));
					indl = i;
					
					puita = Integer.parseInt(a.substring(indl+1, a.length()));
				}
				
				
			}
			
		}
			
		
		
		String[] metsa = new String[5];
		
		for (int i = 0; i<korkeus; i++) {
			metsa[i] = s.nextLine();
		}
		
	
	//metsa[0] = "..**..";
	//metsa[1] = "**....";
	//metsa[2] = "*...*.";
	//metsa[3] = "..*...";
	
		
		laskeTavat(korkeus, leveys, metsa, puita);

	}

}

Test details

Test 1

Group: 1

Verdict:

input
10 10 1
......*...
.......*..
*..*....*.
*....*....
...

correct output
94

user output
(empty)

Error:
Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: 5
	at Tehtava3.main(Tehtava3.java:107)

Test 2

Group: 1

Verdict:

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

correct output
0

user output
(empty)

Error:
Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: 5
	at Tehtava3.main(Tehtava3.java:107)

Test 3

Group: 1

Verdict:

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

correct output
4

user output
(empty)

Error:
Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: 5
	at Tehtava3.main(Tehtava3.java:107)

Test 4

Group: 1

Verdict:

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

correct output
16

user output
(empty)

Error:
Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: 5
	at Tehtava3.main(Tehtava3.java:107)

Test 5

Group: 1

Verdict:

input
10 10 2
**.***..*.
...*.*....
.***.*...*
***.***..*
...

correct output
30

user output
(empty)

Error:
Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: 5
	at Tehtava3.main(Tehtava3.java:107)

Test 6

Group: 2

Verdict:

input
500 500 1
.................................

correct output
9552040

user output
(empty)

Error:
Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: 5
	at Tehtava3.main(Tehtava3.java:107)

Test 7

Group: 2

Verdict:

input
500 500 5
.................................

correct output
1536063

user output
(empty)

Error:
Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: 5
	at Tehtava3.main(Tehtava3.java:107)

Test 8

Group: 2

Verdict:

input
500 500 25000
**...*...**..*.*..*.**.*..*.*....

correct output
288

user output
(empty)

Error:
Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: 5
	at Tehtava3.main(Tehtava3.java:107)

Test 9

Group: 2

Verdict:

input
500 500 12500
**.**.*..*...*.**...*.***........

correct output
786

user output
(empty)

Error:
Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: 5
	at Tehtava3.main(Tehtava3.java:107)

Test 10

Group: 2

Verdict:

input
500 500 5000
.*.*.**..*.*.**.**..*..**...*....

correct output
1763

user output
(empty)

Error:
Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: 5
	at Tehtava3.main(Tehtava3.java:107)

Test 11

Group: 3

Verdict:

input
2000 2000 1
.................................

correct output
489611392

user output
(empty)

Error:
Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: 5
	at Tehtava3.main(Tehtava3.java:107)

Test 12

Group: 3

Verdict:

input
2000 2000 5
.................................

correct output
120725884

user output
(empty)

Error:
Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: 5
	at Tehtava3.main(Tehtava3.java:107)

Test 13

Group: 3

Verdict:

input
2000 2000 400000
..*..**.**.**.*.***...**.*..**...

correct output
1849

user output
(empty)

Error:
Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: 5
	at Tehtava3.main(Tehtava3.java:107)

Test 14

Group: 3

Verdict:

input
2000 2000 200000
***.*....*.*..*....**..*..*.*....

correct output
2665

user output
(empty)

Error:
Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: 5
	at Tehtava3.main(Tehtava3.java:107)

Test 15

Group: 3

Verdict:

input
2000 2000 80000
**.**...*.***.**....**.*....*....

correct output
5587

user output
(empty)

Error:
Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: 5
	at Tehtava3.main(Tehtava3.java:107)