CSES - Datatähti 2023 alku - Results
Submission details
Task:Lehmät
Sender:EeliH
Submission time:2022-10-31 00:50:05 +0200
Language:C++11
Status:READY
Result:0
Feedback
groupverdictscore
#10
#20
Test results
testverdicttimegroup
#1ACCEPTED0.00 s1, 2details
#2ACCEPTED0.00 s1, 2details
#30.00 s1, 2details
#40.00 s1, 2details
#5ACCEPTED0.00 s1, 2details
#60.00 s2details
#70.00 s2details
#80.00 s2details
#90.00 s2details

Code

#include <bits/stdc++.h>

using namespace std;

int main()
{
    int n, m;
    char alue[100][100];
    cin >> n >> m;
    string tmp;
    getline(cin, tmp);

    for (int i = 0; i < n; i++) {
        string rivi;
        getline(cin, rivi);
        strcpy(alue[i], rivi.c_str());
    }

    int alkux = -1;
    int alkuy = -1;
    
    for (int i = 0; i < n; i++) {
        for (int j = 0; j < m; j++) {
            if (alue[i][j] == '*') {
                alkux = j;
                alkuy = i;
                goto found;
            }
        }
    }

found:
    int maara = 0;
    for (int i = alkuy + 1; i < n; i++) {
        if (alue[i][alkux] != '*') {
            break;
        }

        for (int j = alkux + 1; j < m; j++) {
            if (alue[i][j] == '*') {
                continue;
            }

            if (alue[i][j] == '@') {
                maara++;
            }
        }
    }

    cout << maara << endl;
}

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
14

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
3543

Test 9

Group: 2

Verdict:

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

correct output
7225

user output
7913