CSES - Datatähti 2016 alku - Results
Submission details
Task:Tontti
Sender:niklaskoskinen
Submission time:2015-09-30 20:18:12
Language:Java
Status:READY
Result:0
Feedback
groupverdictscore
#10
#20
#30
Test results
testverdicttimegroup
#10.19 s1details
#2ACCEPTED0.20 s1details
#3ACCEPTED0.20 s1details
#4ACCEPTED0.20 s1details
#5ACCEPTED0.19 s1details
#6--2details
#7--2details
#8--2details
#9--2details
#10--2details
#11--3details
#12--3details
#13--3details
#14--3details
#15--3details

Code

import java.util.Scanner;
public class Test {
    public static void main(String[] args) {
         Scanner inp = new Scanner(System.in);
        String[] inparr = inp.nextLine().split(" ");
        int x = Integer.parseInt(inparr[0]);
        int y = Integer.parseInt(inparr[1]);
        int z = Integer.parseInt(inparr[2]);
        int[][] area = new int[x][y];
        for (int i = 0 ; i < y ; i++){
            char[] instr = inp.nextLine().toCharArray();
            for (int j = 0 ; j < x ; j++){
                if (instr[j]=='*'){
                    area[i][j] = 1;
                } else {
                    area[i][j] = 0;
                }
            }
        }   
        int ans = 0;
        int smalr = (x+y-Math.abs(x-y))/2;
        for( int i = 2 ; i <= smalr ; i++ ){
            for (int j = 0 ; j <= ( y - i ) ; j++ ){
                for ( int k = 0 ; k <= ( x - i ) ; k++ ){
                    int sum = 0;
                    for ( int l = j ; l < ( j + i ) ; l++ ){
                        for ( int m = k ; m < ( k + i ) ; m++ ){
                            sum += area[m][l];
                        }
                    }
                    if (sum == z){
                        ans++;
                    }
                }
            }
        }
        System.out.println(ans);
        }
    }

Test details

Test 1

Group: 1

Verdict:

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

correct output
94

user output
84

Test 2

Group: 1

Verdict: ACCEPTED

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

correct output
0

user output
0

Test 3

Group: 1

Verdict: ACCEPTED

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

correct output
4

user output
4

Test 4

Group: 1

Verdict: ACCEPTED

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

correct output
16

user output
16

Test 5

Group: 1

Verdict: ACCEPTED

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

correct output
30

user output
30

Test 6

Group: 2

Verdict:

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

correct output
9552040

user output
(empty)

Test 7

Group: 2

Verdict:

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

correct output
1536063

user output
(empty)

Test 8

Group: 2

Verdict:

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

correct output
288

user output
(empty)

Test 9

Group: 2

Verdict:

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

correct output
786

user output
(empty)

Test 10

Group: 2

Verdict:

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

correct output
1763

user output
(empty)

Test 11

Group: 3

Verdict:

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

correct output
489611392

user output
(empty)

Test 12

Group: 3

Verdict:

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

correct output
120725884

user output
(empty)

Test 13

Group: 3

Verdict:

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

correct output
1849

user output
(empty)

Test 14

Group: 3

Verdict:

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

correct output
2665

user output
(empty)

Test 15

Group: 3

Verdict:

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

correct output
5587

user output
(empty)