CSES - Datatähti 2023 alku - Results
Submission details
Task:Lehmät
Sender:Kreebox1
Submission time:2022-11-13 21:25:14 +0200
Language:C++ (C++11)
Status:READY
Result:0
Feedback
groupverdictscore
#10
#20
Test results
testverdicttimegroup
#1ACCEPTED0.00 s1, 2details
#20.00 s1, 2details
#30.00 s1, 2details
#40.00 s1, 2details
#50.00 s1, 2details
#60.00 s2details
#70.00 s2details
#80.00 s2details
#90.00 s2details

Code

#include <iostream>
#include <vector>


using namespace std;

int main() {
    int n, m, s = 0, e = 0, count = 0, count_2 = 0; // kartan korkeus ja leveys
    bool check = false;
    vector <string> arvot;
    cin >> n >> m;
    arvot.resize(n*m);
    for (int i = 0; i < n; i++) {
        for (int x = 0; x < m; x++) {
            cin >> arvot[i*10+x];
            if (arvot[i*10+x] == "*" && s == 0) {
                s = x;
                continue;
            }
            else if (arvot[i*10+x] == "." && arvot[i*10+x-1] == "*" && e == 0) {
                e = x-1;
                check = true;
                continue;
            }
            if (arvot[i*10+x] == "@" && x > s && x < e && check) {
                count++;
                continue;
            }
            if (arvot[i*10+x] == "*") {
                count_2++;
                continue;
            }
            if(count_2 >= 3) {
                check = false;
            }
        }
    }
    cout << count << "\n";
}

Test details

Test 1

Group: 1, 2

Verdict: ACCEPTED

input
3 3
***
*.*
***

correct output
0

user output
0

Test 2

Group: 1, 2

Verdict:

input
3 3
***
*@*
***

correct output
1

user output
0

Test 3

Group: 1, 2

Verdict:

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

correct output
4

user output
0

Test 4

Group: 1, 2

Verdict:

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

correct output
11

user output
0

Test 5

Group: 1, 2

Verdict:

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

correct output
64

user output
0

Test 6

Group: 2

Verdict:

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

correct output
60

user output
0

Test 7

Group: 2

Verdict:

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

correct output
1507

user output
0

Test 8

Group: 2

Verdict:

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

correct output
3348

user output
0

Test 9

Group: 2

Verdict:

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

correct output
7225

user output
0