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Datatähti 2018 alku

Start:2017-10-02 00:00:00
End:2017-10-16 00:00:00
 

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CSES - Datatähti 2018 alku - Results
History
2017-10-02 18:19:51100
Task:Fraktaali
Sender:suola_makkara
Submission time:2017-10-02 18:19:51
Language:C++
Status:READY
Score:100

Feedback

groupverdictscore
#1ACCEPTED10
#2ACCEPTED10
#3ACCEPTED10
#4ACCEPTED10
#5ACCEPTED10
#6ACCEPTED10
#7ACCEPTED10
#8ACCEPTED10
#9ACCEPTED10
#10ACCEPTED10

Test results

testverdicttime (s)group
#1ACCEPTED0.05 / 1.001details
#2ACCEPTED0.06 / 1.002details
#3ACCEPTED0.04 / 1.003details
#4ACCEPTED0.06 / 1.004details
#5ACCEPTED0.04 / 1.005details
#6ACCEPTED0.05 / 1.006details
#7ACCEPTED0.05 / 1.007details
#8ACCEPTED0.04 / 1.008details
#9ACCEPTED0.03 / 1.009details
#10ACCEPTED0.04 / 1.0010details

Code

#include <iostream>
#include <string>

using namespace std;

int size(int f)
{
	if (f == 1)
	{
		return 1;
	}

	int m = 2;

	for (int i = 2; i < f; i++)
	{
		m *= 2;
	}

	return m;
}

string inverse(string p0)
{
	string p = "";
	for (auto ch : p0)
	{
		p += ch == '#' ? "." : "#";
	}
	return p;
}

string rowat(int f, int r)
{
	int s = size(f);
	if (s / 2 >= r)
	{
		string p = rowat(f - 1, r);
		return p + p;
	}
	else if (r == 1)
	{
		return "#";
	}
	else
	{
		string p = rowat(f - 1, r - s / 2);
		return p + inverse(p);
	}
}

int main()
{
	int f;
	cin >> f;
	for (int i = 1; i <= size(f); i++)
	{
		cout << rowat(f, i) << '\n';
	}
	return 0;
}

Test details

Test 1

Group: 1

Verdict: ACCEPTED

input
1
view   save

correct output
#
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user output
#
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Test 2

Group: 2

Verdict: ACCEPTED

input
2
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correct output
##
#.
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user output
##
#.
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Test 3

Group: 3

Verdict: ACCEPTED

input
3
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correct output
####
#.#.
##..
#..#
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user output
####
#.#.
##..
#..#
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Test 4

Group: 4

Verdict: ACCEPTED

input
4
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correct output
########
#.#.#.#.
##..##..
#..##..#
####....
#.#..#.#
##....##
#..#.##.
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user output
########
#.#.#.#.
##..##..
#..##..#
####....
#.#..#.#
##....##
#..#.##.
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Test 5

Group: 5

Verdict: ACCEPTED

input
5
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correct output
################
#.#.#.#.#.#.#.#.
##..##..##..##..
#..##..##..##..#
####....####....
#.#..#.##.#..#.#
##....####....##
#..#.##.#..#.##.
########........
#.#.#.#..#.#.#.#
##..##....##..##
#..##..#.##..##.
####........####
#.#..#.#.#.##.#.
##....##..####..
#..#.##..##.#..#
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user output
################
#.#.#.#.#.#.#.#.
##..##..##..##..
#..##..##..##..#
####....####....
#.#..#.##.#..#.#
##....####....##
#..#.##.#..#.##.
########........
#.#.#.#..#.#.#.#
##..##....##..##
#..##..#.##..##.
####........####
#.#..#.#.#.##.#.
##....##..####..
#..#.##..##.#..#
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Test 6

Group: 6

Verdict: ACCEPTED

input
6
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correct output
##############################...
#.#.#.#.#.#.#.#.#.#.#.#.#.#.#....
##..##..##..##..##..##..##..##...
#..##..##..##..##..##..##..##....
####....####....####....####.....
#.#..#.##.#..#.##.#..#.##.#..#...
##....####....####....####.......
#..#.##.#..#.##.#..#.##.#..#.#...
########........########.........
#.#.#.#..#.#.#.##.#.#.#..#.#.#...
##..##....##..####..##....##.....
#..##..#.##..##.#..##..#.##..#...
####........########........##...
#.#..#.#.#.##.#.#.#..#.#.#.##....
##....##..####..##....##..####...
#..#.##..##.#..##..#.##..##.#....
################.................
#.#.#.#.#.#.#.#..#.#.#.#.#.#.#...
##..##..##..##....##..##..##.....
#..##..##..##..#.##..##..##..#...
...
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user output
##############################...
#.#.#.#.#.#.#.#.#.#.#.#.#.#.#....
##..##..##..##..##..##..##..##...
#..##..##..##..##..##..##..##....
####....####....####....####.....
#.#..#.##.#..#.##.#..#.##.#..#...
##....####....####....####.......
#..#.##.#..#.##.#..#.##.#..#.#...
########........########.........
#.#.#.#..#.#.#.##.#.#.#..#.#.#...
##..##....##..####..##....##.....
#..##..#.##..##.#..##..#.##..#...
####........########........##...
#.#..#.#.#.##.#.#.#..#.#.#.##....
##....##..####..##....##..####...
#..#.##..##.#..##..#.##..##.#....
################.................
#.#.#.#.#.#.#.#..#.#.#.#.#.#.#...
##..##..##..##....##..##..##.....
#..##..##..##..#.##..##..##..#...
...
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Test 7

Group: 7

Verdict: ACCEPTED

input
7
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correct output
##############################...
#.#.#.#.#.#.#.#.#.#.#.#.#.#.#....
##..##..##..##..##..##..##..##...
#..##..##..##..##..##..##..##....
####....####....####....####.....
#.#..#.##.#..#.##.#..#.##.#..#...
##....####....####....####.......
#..#.##.#..#.##.#..#.##.#..#.#...
########........########.........
#.#.#.#..#.#.#.##.#.#.#..#.#.#...
##..##....##..####..##....##.....
#..##..#.##..##.#..##..#.##..#...
####........########........##...
#.#..#.#.#.##.#.#.#..#.#.#.##....
##....##..####..##....##..####...
#..#.##..##.#..##..#.##..
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user output
##############################...
#.#.#.#.#.#.#.#.#.#.#.#.#.#.#....
##..##..##..##..##..##..##..##...
#..##..##..##..##..##..##..##....
####....####....####....####.....
#.#..#.##.#..#.##.#..#.##.#..#...
##....####....####....####.......
#..#.##.#..#.##.#..#.##.#..#.#...
########........########.........
#.#.#.#..#.#.#.##.#.#.#..#.#.#...
##..##....##..####..##....##.....
#..##..#.##..##.#..##..#.##..#...
####........########........##...
#.#..#.#.#.##.#.#.#..#.#.#.##....
##....##..####..##....##..####...
#..#.##..##.#..##..#.##..
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Test 8

Group: 8

Verdict: ACCEPTED

input
8
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correct output
##############################...
#.#.#.#.#.#.#.#.#.#.#.#.#.#.#....
##..##..##..##..##..##..##..##...
#..##..##..##..##..##..##..##....
####....####....####....####.....
#.#..#.##.#..#.##.#..#.##.#..#...
##....####....####....####.......
#..#.##.#..#.##.#..#.##.#..#.#...
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user output
##############################...
#.#.#.#.#.#.#.#.#.#.#.#.#.#.#....
##..##..##..##..##..##..##..##...
#..##..##..##..##..##..##..##....
####....####....####....####.....
#.#..#.##.#..#.##.#..#.##.#..#...
##....####....####....####.......
#..#.##.#..#.##.#..#.##.#..#.#...
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Test 9

Group: 9

Verdict: ACCEPTED

input
9
view   save

correct output
##############################...
#.#.#.#.#.#.#.#.#.#.#.#.#.#.#....
##..##..##..##..##..##..##..##...
#..##..##..##..##..##..##..##....
view   save

user output
##############################...
#.#.#.#.#.#.#.#.#.#.#.#.#.#.#....
##..##..##..##..##..##..##..##...
#..##..##..##..##..##..##..##....
view   save

Test 10

Group: 10

Verdict: ACCEPTED

input
10
view   save

correct output
##############################...
#.#.#.#.#.#.#.#.#.#.#.#.#.#.#....
view   save

user output
##############################...
#.#.#.#.#.#.#.#.#.#.#.#.#.#.#....
view   save