CSES - Datatähti 2023 alku - Results
Submission details
Task:Lehmät
Sender:trimpsuz
Submission time:2022-11-02 16:04:13 +0200
Language:Node.js
Status:READY
Result:0
Feedback
groupverdictscore
#10
#20
Test results
testverdicttimegroup
#10.11 s1, 2details
#20.11 s1, 2details
#30.11 s1, 2details
#40.11 s1, 2details
#50.11 s1, 2details
#60.11 s2details
#70.11 s2details
#80.11 s2details
#90.11 s2details

Code

var readline = require('readline');

var lines = [];

var cows = 0;

var rl = readline.createInterface({
  input: process.stdin,
  output: process.stdout,
});

rl.prompt();

rl.on('line', function (input) {
  lines.push(input);
});

rl.on('close', function (input) {
  let height = lines[0].split(' ')[0];
  let width = lines[0].split(' ')[1];

  for (let index = 1; index < lines.length; index++) {
    let element = lines[index];

    if (element.split('*').length - 1 == 2) {
      cows = cows + element.split('*')[1].split('@').length - 1;
    }
  }

  console.log(cows);
});

Test details

Test 1

Group: 1, 2

Verdict:

input
3 3
***
*.*
***

correct output
0

user output
> 0

Test 2

Group: 1, 2

Verdict:

input
3 3
***
*@*
***

correct output
1

user output
> 1

Test 3

Group: 1, 2

Verdict:

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

correct output
4

user output
> 4

Test 4

Group: 1, 2

Verdict:

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

correct output
11

user output
> 11

Test 5

Group: 1, 2

Verdict:

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

correct output
64

user output
> 64

Test 6

Group: 2

Verdict:

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

correct output
60

user output
> 60

Test 7

Group: 2

Verdict:

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

correct output
1507

user output
> 1507

Test 8

Group: 2

Verdict:

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

correct output
3348

user output
> 3348

Test 9

Group: 2

Verdict:

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

correct output
7225

user output
> 7225