CSES - Datatähti 2018 alku - Results
Submission details
Task:Fraktaali
Sender:paavoee
Submission time:2017-10-02 22:27:48 +0300
Language:C++
Status:READY
Result:100
Feedback
groupverdictscore
#1ACCEPTED10
#2ACCEPTED10
#3ACCEPTED10
#4ACCEPTED10
#5ACCEPTED10
#6ACCEPTED10
#7ACCEPTED10
#8ACCEPTED10
#9ACCEPTED10
#10ACCEPTED10
Test results
testverdicttimegroup
#1ACCEPTED0.04 s1details
#2ACCEPTED0.03 s2details
#3ACCEPTED0.05 s3details
#4ACCEPTED0.04 s4details
#5ACCEPTED0.05 s5details
#6ACCEPTED0.04 s6details
#7ACCEPTED0.05 s7details
#8ACCEPTED0.04 s8details
#9ACCEPTED0.04 s9details
#10ACCEPTED0.05 s10details

Code

#include <array>
#include <iostream>
#include <vector>
using namespace std;
array<vector<vector<bool>>, 10> F_array;
vector<vector<bool>> F(uint8_t n) noexcept {
if (F_array[n].empty()) {
if (n == 0) {
vector<bool> v;
v.push_back(true);
F_array[0].push_back(v);
} else {
vector<vector<bool>> prev = F(n-1);
uint16_t size = prev.size();
F_array[n].resize(2 * size);
for (uint16_t i = 0; i < F_array[n].size(); ++i) {
F_array[n][i].resize(2 * size);
}
for (uint16_t i = 0; i < prev.size(); ++i) {
for (uint16_t j = 0; j < prev[i].size(); ++j) {
bool b = prev[i][j];
F_array[n][i][j] = b;
F_array[n][i + size][j] = b;
F_array[n][i][j + size] = b;
F_array[n][i + size][j + size] = !b;
}
}
}
}
return F_array[n];
}
int main() {
ios_base::sync_with_stdio(0);
cin.tie(0);
uint16_t n;
cin >> n;
--n;
vector<vector<bool>> fraktaali = F(n);
for (uint16_t i = 0; i < fraktaali.size(); ++i) {
for (uint16_t j = 0; j < fraktaali[i].size(); j++) {
cout << (fraktaali[i][j] ? '#' : '.');
}
cout << endl;
}
return 0;
}

Test details

Test 1

Group: 1

Verdict: ACCEPTED

input
1

correct output
#

user output
#

Test 2

Group: 2

Verdict: ACCEPTED

input
2

correct output
##
#.

user output
##
#.

Test 3

Group: 3

Verdict: ACCEPTED

input
3

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

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

Test 4

Group: 4

Verdict: ACCEPTED

input
4

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

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

Test 5

Group: 5

Verdict: ACCEPTED

input
5

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

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

Test 6

Group: 6

Verdict: ACCEPTED

input
6

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

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

Test 7

Group: 7

Verdict: ACCEPTED

input
7

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

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

Test 8

Group: 8

Verdict: ACCEPTED

input
8

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

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

Test 9

Group: 9

Verdict: ACCEPTED

input
9

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

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

Test 10

Group: 10

Verdict: ACCEPTED

input
10

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

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