CSES - Datatähti 2023 loppu - Results
Submission details
Task:Ruudukko
Sender:Kemm1706
Submission time:2023-01-21 15:32:45 +0200
Language:C++20
Status:READY
Result:36
Feedback
groupverdictscore
#1ACCEPTED11
#2ACCEPTED25
#30
Test results
testverdicttimegroup
#1ACCEPTED0.00 s1, 2, 3details
#2ACCEPTED0.00 s1, 2, 3details
#3ACCEPTED0.00 s1, 2, 3details
#4ACCEPTED0.00 s1, 2, 3details
#5ACCEPTED0.00 s1, 2, 3details
#6ACCEPTED0.00 s1, 2, 3details
#7ACCEPTED0.00 s1, 2, 3details
#8ACCEPTED0.00 s1, 2, 3details
#9ACCEPTED0.00 s1, 2, 3details
#10ACCEPTED0.00 s1, 2, 3details
#11ACCEPTED0.00 s1, 2, 3details
#12ACCEPTED0.00 s1, 2, 3details
#13ACCEPTED0.00 s1, 2, 3details
#14ACCEPTED0.00 s1, 2, 3details
#15ACCEPTED0.00 s1, 2, 3details
#16ACCEPTED0.00 s1, 2, 3details
#17ACCEPTED0.00 s2, 3details
#18ACCEPTED0.00 s2, 3details
#19ACCEPTED0.00 s2, 3details
#20ACCEPTED0.00 s2, 3details
#21ACCEPTED0.00 s2, 3details
#22ACCEPTED0.00 s2, 3details
#23ACCEPTED0.00 s2, 3details
#24ACCEPTED0.00 s2, 3details
#250.00 s3details
#260.00 s3details
#270.00 s3details
#280.00 s3details
#290.00 s3details
#300.00 s3details
#310.00 s3details
#320.00 s3details
#330.00 s3details
#340.00 s3details
#350.00 s3details
#360.00 s3details

Code

#include <bits/stdc++.h>
using namespace std;
typedef long long ll;

int main()
{
    ios_base::sync_with_stdio(false);
    cin.tie(0); cout.tie(0);
    ll n, m, i;
    cin >> n >> m;
    if(m == 1)
        for(i = 0; i < n; i++)
            cout << ".\n";
    else
        if(m == 2)
        {
            for(i = 0; i < n - 1; i += 2)
                cout << ".#\n..\n";
            if(n % 2 != 0)
                cout << ".#";
        }
        else
            if(m == 3)
            {
                for(i = 0; i < n - 1; i += 2)
                    cout << "..#\n#..\n";
                if(n % 2 != 0)
                    cout << "..#";
            }
            else
            {
                cout << "#...\n";
                n--;
                for(i = 0; i < n - 1; i += 2)
                    cout << "..#.\n.#..\n";
                if(n % 2 != 0)
                    cout << "..#.\n";
            }
    return 0;
}

Test details

Test 1

Group: 1, 2, 3

Verdict: ACCEPTED

input
1 1

correct output
.

user output
.

Test 2

Group: 1, 2, 3

Verdict: ACCEPTED

input
1 2

correct output
..

user output
.#

Test 3

Group: 1, 2, 3

Verdict: ACCEPTED

input
1 3

correct output
...

user output
..#

Test 4

Group: 1, 2, 3

Verdict: ACCEPTED

input
1 4

correct output
....

user output
#...

Test 5

Group: 1, 2, 3

Verdict: ACCEPTED

input
2 1

correct output
.
.

user output
.
.

Test 6

Group: 1, 2, 3

Verdict: ACCEPTED

input
2 2

correct output
.#
..

user output
.#
..

Test 7

Group: 1, 2, 3

Verdict: ACCEPTED

input
2 3

correct output
.#.
...

user output
..#
#..

Test 8

Group: 1, 2, 3

Verdict: ACCEPTED

input
2 4

correct output
.#.#
....

user output
#...
..#.

Test 9

Group: 1, 2, 3

Verdict: ACCEPTED

input
3 1

correct output
.
.
.

user output
.
.
.

Test 10

Group: 1, 2, 3

Verdict: ACCEPTED

input
3 2

correct output
.#
..
.#

user output
.#
..
.#

Test 11

Group: 1, 2, 3

Verdict: ACCEPTED

input
3 3

correct output
.#.
...
.#.

user output
..#
#..
..#

Test 12

Group: 1, 2, 3

Verdict: ACCEPTED

input
3 4

correct output
.#.#
....
.#.#

user output
#...
..#.
.#..

Test 13

Group: 1, 2, 3

Verdict: ACCEPTED

input
4 1

correct output
.
.
.
.

user output
.
.
.
.

Test 14

Group: 1, 2, 3

Verdict: ACCEPTED

input
4 2

correct output
..
.#
..
#.

user output
.#
..
.#
..

Test 15

Group: 1, 2, 3

Verdict: ACCEPTED

input
4 3

correct output
...
.#.
..#
#..

user output
..#
#..
..#
#..

Test 16

Group: 1, 2, 3

Verdict: ACCEPTED

input
4 4

correct output
....
.#.#
..#.
#...

user output
#...
..#.
.#..
..#.

Test 17

Group: 2, 3

Verdict: ACCEPTED

input
999 1

correct output
.
.
.
.
.
...

user output
.
.
.
.
.
...

Test 18

Group: 2, 3

Verdict: ACCEPTED

input
999 2

correct output
.#
..
.#
..
#.
...

user output
.#
..
.#
..
.#
...

Test 19

Group: 2, 3

Verdict: ACCEPTED

input
999 3

correct output
.#.
...
.#.
..#
#..
...

user output
..#
#..
..#
#..
..#
...

Test 20

Group: 2, 3

Verdict: ACCEPTED

input
999 4

correct output
.#.#
....
.#.#
..#.
#...
...

user output
#...
..#.
.#..
..#.
.#..
...

Test 21

Group: 2, 3

Verdict: ACCEPTED

input
1000 1

correct output
.
.
.
.
.
...

user output
.
.
.
.
.
...

Test 22

Group: 2, 3

Verdict: ACCEPTED

input
1000 2

correct output
..
.#
..
#.
..
...

user output
.#
..
.#
..
.#
...

Test 23

Group: 2, 3

Verdict: ACCEPTED

input
1000 3

correct output
...
.#.
..#
#..
..#
...

user output
..#
#..
..#
#..
..#
...

Test 24

Group: 2, 3

Verdict: ACCEPTED

input
1000 4

correct output
....
.#.#
..#.
#...
..#.
...

user output
#...
..#.
.#..
..#.
.#..
...

Test 25

Group: 3

Verdict:

input
999 995

correct output
.#.#.#.#.#.#.#.#.#.#.#.#.#.#.#...

user output
#...
..#.
.#..
..#.
.#..
...

Test 26

Group: 3

Verdict:

input
999 996

correct output
.#.#.#.#.#.#.#.#.#.#.#.#.#.#.#...

user output
#...
..#.
.#..
..#.
.#..
...

Test 27

Group: 3

Verdict:

input
999 997

correct output
.#.#.#.#.#.#.#.#.#.#.#.#.#.#.#...

user output
#...
..#.
.#..
..#.
.#..
...

Test 28

Group: 3

Verdict:

input
999 998

correct output
.#.#.#.#.#.#.#.#.#.#.#.#.#.#.#...

user output
#...
..#.
.#..
..#.
.#..
...

Test 29

Group: 3

Verdict:

input
999 999

correct output
.#.#.#.#.#.#.#.#.#.#.#.#.#.#.#...

user output
#...
..#.
.#..
..#.
.#..
...

Test 30

Group: 3

Verdict:

input
999 1000

correct output
.#.#.#.#.#.#.#.#.#.#.#.#.#.#.#...

user output
#...
..#.
.#..
..#.
.#..
...

Test 31

Group: 3

Verdict:

input
1000 995

correct output
.................................

user output
#...
..#.
.#..
..#.
.#..
...

Test 32

Group: 3

Verdict:

input
1000 996

correct output
.................................

user output
#...
..#.
.#..
..#.
.#..
...

Test 33

Group: 3

Verdict:

input
1000 997

correct output
.................................

user output
#...
..#.
.#..
..#.
.#..
...

Test 34

Group: 3

Verdict:

input
1000 998

correct output
.................................

user output
#...
..#.
.#..
..#.
.#..
...

Test 35

Group: 3

Verdict:

input
1000 999

correct output
.................................

user output
#...
..#.
.#..
..#.
.#..
...

Test 36

Group: 3

Verdict:

input
1000 1000

correct output
.................................

user output
#...
..#.
.#..
..#.
.#..
...