CSES - Datatähti 2019 loppu - Results
Submission details
Task:Robotti
Sender:Ilmari Ayres
Submission time:2019-01-17 15:59:11
Language:C++
Status:READY
Result:12
Feedback
groupverdictscore
#1ACCEPTED12
#20
#30
Test results
testverdicttimegroup
#1ACCEPTED0.02 s1details
#2ACCEPTED0.01 s1details
#3ACCEPTED0.03 s1details
#4ACCEPTED0.02 s1details
#5ACCEPTED0.03 s1details
#6ACCEPTED0.01 s1details
#7ACCEPTED0.03 s1details
#8ACCEPTED0.03 s1details
#9ACCEPTED0.02 s2details
#10ACCEPTED0.03 s2details
#11ACCEPTED0.03 s2details
#120.02 s2details
#130.02 s2details
#140.02 s2details
#150.02 s2details
#160.02 s2details
#170.03 s2details
#18ACCEPTED0.02 s3details
#19ACCEPTED0.01 s3details
#20ACCEPTED0.02 s3details
#210.02 s3details
#220.02 s3details
#230.01 s3details
#240.02 s3details
#250.03 s3details
#260.01 s3details
#27ACCEPTED0.02 s3details
#280.02 s3details
#290.02 s3details
#300.01 s3details
#310.02 s3details
#320.02 s3details
#330.02 s3details
#340.01 s3details
#350.03 s3details
#360.02 s3details
#370.01 s3details
#380.02 s3details
#390.01 s3details

Code

#include <iostream>

using namespace std;


char r = 'R';

void cc()
{
	switch(r)
	{
		case 'R':
			r = 'B';
			break;
		case 'B':
			r = 'G';
			break;
		case 'G':
			r = 'R';
			break;
	}
}

int main()
{
	int n, m;
	cin >> m >> n;

	char **c = new char*[n];
	for(int i = 0; i < n; i++)
		c[i] = new char[m];

	int dx1 = 0, dy1 = 0;
	int dx2 = 0, dy2 = 1;

	int x = 0, y = 0;
	int dx = 1, dy = 0;

	int co = n*m;


	while(co--)
	{
		if(dx == 1 && x == n - dx1 -1)
		{
			cc();
			dx = 0;
			dy = 1;
			dx1++;
		//	cout << "a" << endl;
		}
		else if(dx == -1 && x == dx2)
		{
			cc();
			dx = 0;
			dy = -1;
			dx2++;
		//	cout << "b" << endl;
		}
		else if(dy == 1 && y == m - dy1 -1)
		{
			cc();
			dx = -1;
			dy = 0;
			dy1++;
		//	cout << "c" << endl;
		}
		else if(dy == -1 && y == dy2)
		{
			cc();
			dx = 1;
			dy = 0;
			dy2++;
		//	cout << "d" << endl;
		}

		c[x][y] = r;

		x += dx;
		y += dy;

		//cout << x << " " << y << endl;
	}

	for(int i = 0; i < m; i++)
	{
		for(int j = 0; j < n; j++)
		{
			cout << c[j][i];
		}

		cout << endl;
	}
}

Test details

Test 1

Group: 1

Verdict: ACCEPTED

input
2 2

correct output
RG
GR

user output
RB
RG

Test 2

Group: 1

Verdict: ACCEPTED

input
2 4

correct output
RRRG
GRRR

user output
RRRB
RGGG

Test 3

Group: 1

Verdict: ACCEPTED

input
2 6

correct output
RRRRRG
GRRRRR

user output
RRRRRB
RGGGGG

Test 4

Group: 1

Verdict: ACCEPTED

input
2 10

correct output
RRRRRRRRRG
GRRRRRRRRR

user output
RRRRRRRRRB
RGGGGGGGGG

Test 5

Group: 1

Verdict: ACCEPTED

input
2 50

correct output
RRRRRRRRRRRRRRRRRRRRRRRRRRRRRR...

user output
RRRRRRRRRRRRRRRRRRRRRRRRRRRRRR...

Test 6

Group: 1

Verdict: ACCEPTED

input
2 80

correct output
RRRRRRRRRRRRRRRRRRRRRRRRRRRRRR...

user output
RRRRRRRRRRRRRRRRRRRRRRRRRRRRRR...

Test 7

Group: 1

Verdict: ACCEPTED

input
2 98

correct output
RRRRRRRRRRRRRRRRRRRRRRRRRRRRRR...

user output
RRRRRRRRRRRRRRRRRRRRRRRRRRRRRR...

Test 8

Group: 1

Verdict: ACCEPTED

input
2 100

correct output
RRRRRRRRRRRRRRRRRRRRRRRRRRRRRR...

user output
RRRRRRRRRRRRRRRRRRRRRRRRRRRRRR...

Test 9

Group: 2

Verdict: ACCEPTED

input
2 2

correct output
RG
GR

user output
RB
RG

Test 10

Group: 2

Verdict: ACCEPTED

input
2 4

correct output
RRRG
GRRR

user output
RRRB
RGGG

Test 11

Group: 2

Verdict: ACCEPTED

input
2 6

correct output
RRRRRG
GRRRRR

user output
RRRRRB
RGGGGG

Test 12

Group: 2

Verdict:

input
4 2

correct output
RG
GG
GG
GR

user output
RB
BB
RB
RG

Test 13

Group: 2

Verdict:

input
4 4

correct output
IMPOSSIBLE

user output
RRRB
BBGB
RBRB
RGGG

Test 14

Group: 2

Verdict:

input
4 6

correct output
RRRRRG
GBGRGG
GGRBRG
GRRBRR

user output
RRRRRB
BBBBGB
RBRRRB
RGGGGG

Test 15

Group: 2

Verdict:

input
6 2

correct output
RG
GG
GG
GG
GG
...

user output
RB
BB
RB
RB
RB
...

Test 16

Group: 2

Verdict:

input
6 4

correct output
RRRG
RGBG
RRGG
BBGG
GRBG
...

user output
RRRB
BBGB
RGGB
RBGB
RBRB
...

Test 17

Group: 2

Verdict:

input
6 6

correct output
RRRRRG
GBGRBG
GGGBBG
GGGBBG
GGRBRG
...

user output
RRRRRB
BBBBGB
RGGRGB
RBGBGB
RBRRRB
...

Test 18

Group: 3

Verdict: ACCEPTED

input
2 2

correct output
RG
GR

user output
RB
RG

Test 19

Group: 3

Verdict: ACCEPTED

input
2 4

correct output
RRRG
GRRR

user output
RRRB
RGGG

Test 20

Group: 3

Verdict: ACCEPTED

input
2 6

correct output
RRRRRG
GRRRRR

user output
RRRRRB
RGGGGG

Test 21

Group: 3

Verdict:

input
4 2

correct output
RG
GG
GG
GR

user output
RB
BB
RB
RG

Test 22

Group: 3

Verdict:

input
4 4

correct output
IMPOSSIBLE

user output
RRRB
BBGB
RBRB
RGGG

Test 23

Group: 3

Verdict:

input
4 6

correct output
RRRRRG
GBGRGG
GGRBRG
GRRBRR

user output
RRRRRB
BBBBGB
RBRRRB
RGGGGG

Test 24

Group: 3

Verdict:

input
6 2

correct output
RG
GG
GG
GG
GG
...

user output
RB
BB
RB
RB
RB
...

Test 25

Group: 3

Verdict:

input
6 4

correct output
RRRG
RGBG
RRGG
BBGG
GRBG
...

user output
RRRB
BBGB
RGGB
RBGB
RBRB
...

Test 26

Group: 3

Verdict:

input
6 6

correct output
RRRRRG
GBGRBG
GGGBBG
GGGBBG
GGRBRG
...

user output
RRRRRB
BBBBGB
RGGRGB
RBGBGB
RBRRRB
...

Test 27

Group: 3

Verdict: ACCEPTED

input
2 100

correct output
RRRRRRRRRRRRRRRRRRRRRRRRRRRRRR...

user output
RRRRRRRRRRRRRRRRRRRRRRRRRRRRRR...

Test 28

Group: 3

Verdict:

input
4 20

correct output
RRRRRRRRRRRRRRRRRRRG
GBBBBBBBBBBBBBBBGRGG
GGRRRRRRRRRRRRRRRBRG
GRRRRRRRRRRRRRRRRBRR

user output
RRRRRRRRRRRRRRRRRRRB
BBBBBBBBBBBBBBBBBBGB
RBRRRRRRRRRRRRRRRRRB
RGGGGGGGGGGGGGGGGGGG

Test 29

Group: 3

Verdict:

input
4 100

correct output
RRRRRRRRRRRRRRRRRRRRRRRRRRRRRR...

user output
RRRRRRRRRRRRRRRRRRRRRRRRRRRRRR...

Test 30

Group: 3

Verdict:

input
10 10

correct output
RRRRRRRRRG
GBGRBBGRBG
GGGBBGGBBG
GGGBBGGBBG
GGGBBGGBBG
...

user output
RRRRRRRRRB
BBBBBBBBGB
RGGGGGGRGB
RBRRRRBRGB
RBGBBGBRGB
...

Test 31

Group: 3

Verdict:

input
12 12

correct output
RRRRRRRRRRRG
RGBBGRBBGRBG
RRBGGBBGGBBG
RRBGGBBGGBBG
RRBGGBBGGBBG
...

user output
RRRRRRRRRRRB
BBBBBBBBBBGB
RGGGGGGGGRGB
RBRRRRRRBRGB
RBGBBBBGBRGB
...

Test 32

Group: 3

Verdict:

input
10 12

correct output
RRRRRRRRRRRG
RGBBGRBBGRBG
RRBGGBBGGBBG
RRBGGBBGGBBG
RRBGGBBGGBBG
...

user output
RRRRRRRRRRRB
BBBBBBBBBBGB
RGGGGGGGGRGB
RBRRRRRRBRGB
RBGBBBBGBRGB
...

Test 33

Group: 3

Verdict:

input
12 10

correct output
RRRRRRRRRG
GBGRBBGRBG
GGGBBGGBBG
GGGBBGGBBG
GGGBBGGBBG
...

user output
RRRRRRRRRB
BBBBBBBBGB
RGGGGGGRGB
RBRRRRBRGB
RBGBBGBRGB
...

Test 34

Group: 3

Verdict:

input
10 90

correct output
RRRRRRRRRRRRRRRRRRRRRRRRRRRRRR...

user output
RRRRRRRRRRRRRRRRRRRRRRRRRRRRRR...

Test 35

Group: 3

Verdict:

input
90 10

correct output
RRRRRRRRRG
GBGRBBGRBG
GGGBBGGBBG
GGGBBGGBBG
GGGBBGGBBG
...

user output
RRRRRRRRRB
BBBBBBBBGB
RGGGGGGRGB
RBRRRRBRGB
RBGBBGBRGB
...

Test 36

Group: 3

Verdict:

input
100 100

correct output
RRRRRRRRRRRRRRRRRRRRRRRRRRRRRR...

user output
RRRRRRRRRRRRRRRRRRRRRRRRRRRRRR...

Test 37

Group: 3

Verdict:

input
98 100

correct output
RRRRRRRRRRRRRRRRRRRRRRRRRRRRRR...

user output
RRRRRRRRRRRRRRRRRRRRRRRRRRRRRR...

Test 38

Group: 3

Verdict:

input
100 98

correct output
RRRRRRRRRRRRRRRRRRRRRRRRRRRRRR...

user output
RRRRRRRRRRRRRRRRRRRRRRRRRRRRRR...

Test 39

Group: 3

Verdict:

input
98 98

correct output
RRRRRRRRRRRRRRRRRRRRRRRRRRRRRR...

user output
RRRRRRRRRRRRRRRRRRRRRRRRRRRRRR...