CSES - Datatähti 2021 alku - Results
Submission details
Task:Arpakuutiot
Sender:nikolai2001
Submission time:2020-10-02 19:31:10 +0300
Language:C++17
Status:READY
Result:0
Feedback
groupverdictscore
#10
#20
Test results
testverdicttimegroup
#10.01 s1, 2details
#20.01 s1, 2details
#30.01 s1, 2details
#40.01 s1, 2details
#50.01 s1, 2details
#60.01 s1, 2details
#70.01 s1, 2details
#80.01 s1, 2details
#90.01 s1, 2details
#100.01 s1, 2details
#110.01 s2details
#120.01 s2details
#130.01 s2details
#140.01 s2details
#150.01 s2details
#160.01 s2details
#170.01 s2details
#180.01 s2details
#190.01 s2details
#200.01 s2details
#210.01 s2details
#220.01 s2details
#230.01 s2details
#240.01 s2details
#250.01 s2details
#260.01 s2details
#270.01 s2details
#280.01 s2details
#290.01 s2details
#300.01 s2details
#310.01 s1, 2details

Code

#include<bits/stdc++.h>

using namespace std;

enum Side{
    UP = 0, RIGHT, DOWN, LEFT
};

struct Spec{
    int side;
    int rot;
};

#define F(x) ((x) & 0x03)


Spec getClosebySide(int side, int of, int rot){
    side = F(side + rot);

    if(of < 4){
        if(side == UP){
            return { F(of-1), rot };
        }else if(side == RIGHT){
            return {5, F(rot - of) };
        }else if(side == DOWN){
            return { F(of+1), rot };
        }else{ //LEFT
            return {4, F( rot + of ) };
        }
    }else if(of == 4){
        return {F(side - 1), F(1 - side + rot) };
    }else{
        return {F(3-side), F(3-side + rot) };
    }
}

long parseCube(){
    char line[42] = { 0 }; // Pad the 0th and the 6th rows
    int i;

    for(i = 6; i < 36; i+=6){
        cin >> (line + i);
    }


    // Find the first character...
    for(i = 6; i < 36; i++){
        if(line[i] != '.' && line[i] != 0) break;
    }

    Spec current = {0, 0};
    char sides[6];

    int nextLineI = -1;
    Spec nextLine;

    do{
        sides[current.side] = line[i];

        if(line[i + 6] > '0'){
            nextLineI = i + 6;
            nextLine = getClosebySide(DOWN, current.side, current.rot);
        }

        int row = i;
        Spec left = current;
        while(line[--row] > '0'){
            left = getClosebySide(LEFT, left.side, left.rot);
            sides[left.side] = line[row];
            if(line[row + 6] > '0'){
                nextLineI = row + 6;
                nextLine = getClosebySide(DOWN, left.side, left.rot);
            }
        }

        while(line[++i] > '0'){
            current = getClosebySide(RIGHT, current.side, current.rot);
            sides[current.side] = line[i];
            if(line[i + 6] > '0'){
                nextLineI = i + 6;
                nextLine = getClosebySide(DOWN, current.side, current.rot);
            }
        }

        if(nextLineI == -1) break;

        i = nextLineI;
        current = nextLine;
        nextLineI = -1;

    }while(1);

    // Now align one and six vertically, so that 1 is on place one.
    struct Pair{char a; char b;
        Pair(){}
        Pair(char n, char nn){
            if(n < nn){
                a = n; b = nn;
            }else{b = n; a = nn;}
        }
    };

    Pair pairs[4];
    pairs[0] = Pair(0, 0);
    pairs[0] = Pair(sides[0], sides[2]);
    pairs[1] = Pair(sides[1], sides[3]);
    pairs[2] = Pair(sides[4], sides[5]);

    sort(pairs, pairs + 3, [](Pair a, Pair b){ return a.a < b.a; });


    printf("Cube faces: %.6s\n", reinterpret_cast<char*>(pairs) );

    return *reinterpret_cast<uint64_t*>(pairs);
}

int main(int argc, char *argv[]){
    int n;
    cin >> n;

    uint64_t *cubes = new uint64_t[n];

    for(int i = 0; i < n; i++){
        cubes[i] = parseCube();
    }

    puts("Cubes:");

    for(int i = 0; i < n; i++){
        int found = 0;
        for(int ii = 0; ii < n; ii++){
            if(ii == i) continue;
            if(cubes[i] == cubes[ii]){
                if(found++) cout << ' ';
                cout << (ii + 1);
            }
        }
        if(!found) cout << "-\n";
        else cout << '\n';
    }

    return EXIT_SUCCESS;
}

Test details

Test 1

Group: 1, 2

Verdict:

input
3
165..
.4...
.3...
.2...
...

correct output
3
-
1

user output
Cube faces: 152436
Cube faces: 162435
Cube faces: 152436
Cubes:
3
...

Test 2

Group: 1, 2

Verdict:

input
5
264..
.5...
.3...
.1...
...

correct output
3
4 5
1
2 5
2 4

user output
Cube faces: 152436
Cube faces: 152346
Cube faces: 152436
Cube faces: 152346
Cube faces: 152346
...

Test 3

Group: 1, 2

Verdict:

input
5
152..
.4...
.3...
.6...
...

correct output
3 5
4
1 5
2
1 3

user output
Cube faces: 123546
Cube faces: 162534
Cube faces: 123546
Cube faces: 162534
Cube faces: 123546
...

Test 4

Group: 1, 2

Verdict:

input
5
142..
.6...
.3...
.5...
...

correct output
4 5
3
2
1 5
1 4

user output
Cube faces: 123456
Cube faces: 142356
Cube faces: 142356
Cube faces: 123456
Cube faces: 123456
...

Test 5

Group: 1, 2

Verdict:

input
5
123..
.4...
.6...
.5...
...

correct output
3
4 5
1
2 5
2 4

user output
Cube faces: 132645
Cube faces: 142356
Cube faces: 132645
Cube faces: 142356
Cube faces: 142356
...

Test 6

Group: 1, 2

Verdict:

input
5
213..
.6...
.4...
.5...
...

correct output
4 5
3
2
1 5
1 4

user output
Cube faces: 142356
Cube faces: 162345
Cube faces: 162345
Cube faces: 142356
Cube faces: 142356
...

Test 7

Group: 1, 2

Verdict:

input
5
314..
.5...
.2...
.6...
...

correct output
3
4 5
1
2 5
2 4

user output
Cube faces: 123456
Cube faces: 123645
Cube faces: 123456
Cube faces: 123645
Cube faces: 123645
...

Test 8

Group: 1, 2

Verdict:

input
5
163..
.2...
.5...
.4...
...

correct output
4 5
3
2
1 5
1 4

user output
Cube faces: 132456
Cube faces: 152634
Cube faces: 152634
Cube faces: 132456
Cube faces: 132456
...

Test 9

Group: 1, 2

Verdict:

input
5
264..
.1...
.3...
.5...
...

correct output
2 3
1 3
1 2
5
4

user output
Cube faces: 152436
Cube faces: 152436
Cube faces: 152436
Cube faces: 132645
Cube faces: 132645
...

Test 10

Group: 1, 2

Verdict:

input
5
214..
.3...
.5...
.6...
...

correct output
5
3 4
2 4
2 3
1

user output
Cube faces: 152436
Cube faces: 162345
Cube faces: 162345
Cube faces: 162345
Cube faces: 152436
...

Test 11

Group: 2

Verdict:

input
10
.41..
.5...
.2...
36...
...

correct output
9
4 6 8
7 10
2 6 8
-
...

user output
Cube faces: 132456
Cube faces: 152346
Cube faces: 123645
Cube faces: 152346
Cube faces: 142635
...

Test 12

Group: 2

Verdict:

input
10
5....
1436.
.2...
.....
...

correct output
5 8
6 10
4 7 9
3 7 9
1 8
...

user output
Cube faces: 132546
Cube faces: 152436
Cube faces: 152634
Cube faces: 152634
Cube faces: 132546
...

Test 13

Group: 2

Verdict:

input
10
2....
41...
.63..
.5...
...

correct output
4 9 10
5 6 7 8
-
1 9 10
2 6 7 8
...

user output
Cube faces: 152634
Cube faces: 132645
Cube faces: 152436
Cube faces: 152634
Cube faces: 132645
...

Test 14

Group: 2

Verdict:

input
10
1....
634..
..52.
.....
...

correct output
2 3 4 5 6 9 10
1 3 4 5 6 9 10
1 2 4 5 6 9 10
1 2 3 5 6 9 10
1 2 3 4 6 9 10
...

user output
Cube faces: 152346
Cube faces: 152346
Cube faces: 152346
Cube faces: 152346
Cube faces: 152346
...

Test 15

Group: 2

Verdict:

input
10
.2...
4516.
3....
.....
...

correct output
5 7 9 10
8
4 6
3 6
1 7 9 10
...

user output
Cube faces: 142356
Cube faces: 162435
Cube faces: 152634
Cube faces: 152634
Cube faces: 142356
...

Test 16

Group: 2

Verdict:

input
10
.56..
.2...
.4...
31...
...

correct output
4 9
3 5 10
2 5 10
1 9
2 3 10
...

user output
Cube faces: 123645
Cube faces: 123546
Cube faces: 123546
Cube faces: 123645
Cube faces: 123546
...

Test 17

Group: 2

Verdict:

input
10
..62.
.31..
45...
.....
...

correct output
2 3 4 8
1 3 4 8
1 2 4 8
1 2 3 8
6 7 9 10
...

user output
Cube faces: 142356
Cube faces: 142356
Cube faces: 142356
Cube faces: 142356
Cube faces: 152634
...

Test 18

Group: 2

Verdict:

input
10
532..
.4...
.1...
.6...
...

correct output
3 8 9
5 6
1 8 9
7 10
2 6
...

user output
Cube faces: 132546
Cube faces: 123456
Cube faces: 132546
Cube faces: 162534
Cube faces: 123456
...

Test 19

Group: 2

Verdict:

input
10
.64..
.1...
.3...
52...
...

correct output
2 5 6 7 8 9
1 5 6 7 8 9
4 10
3 10
1 2 6 7 8 9
...

user output
Cube faces: 123645
Cube faces: 123645
Cube faces: 142536
Cube faces: 142536
Cube faces: 123645
...

Test 20

Group: 2

Verdict:

input
10
.4...
326..
.1...
.5...
...

correct output
4 7 8
6 9 10
5
1 7 8
3
...

user output
Cube faces: 142536
Cube faces: 142635
Cube faces: 162534
Cube faces: 142536
Cube faces: 162534
...

Test 21

Group: 2

Verdict:

input
20
.6...
.4...
31...
.25..
...

correct output
3 7 11 16
6
1 7 11 16
5 19
4 19
...

user output
Cube faces: 162435
Cube faces: 162435
Cube faces: 162435
Cube faces: 142536
Cube faces: 142536
...

Test 22

Group: 2

Verdict:

input
20
3....
5614.
..2..
.....
...

correct output
7 10 11 17 20
12
4 9 13 15 18
3 9 13 15 18
8 14 16
...

user output
Cube faces: 152346
Cube faces: 132456
Cube faces: 162435
Cube faces: 162435
Cube faces: 142635
...

Test 23

Group: 2

Verdict:

input
20
42...
.316.
.5...
.....
...

correct output
5 12 13 15 18
16 20
6 8 14
9 19
1 12 13 15 18
...

user output
Cube faces: 142536
Cube faces: 142635
Cube faces: 152346
Cube faces: 162345
Cube faces: 142536
...

Test 24

Group: 2

Verdict:

input
20
..5..
.623.
41...
.....
...

correct output
2 6 11 12 13
1 6 11 12 13
5 16 18
7 14
3 16 18
...

user output
Cube faces: 152436
Cube faces: 152436
Cube faces: 132645
Cube faces: 132456
Cube faces: 132645
...

Test 25

Group: 2

Verdict:

input
20
.46..
53...
.1...
.2...
...

correct output
2 3 5 7 15 17 19
1 3 5 7 15 17 19
1 2 5 7 15 17 19
8 10 11 14
1 2 3 7 15 17 19
...

user output
Cube faces: 142356
Cube faces: 142356
Cube faces: 142356
Cube faces: 123645
Cube faces: 142356
...

Test 26

Group: 2

Verdict:

input
20
.61..
.4...
35...
.2...
...

correct output
8 10 20
3 17 18 19
2 17 18 19
14 15
6 7 9 13
...

user output
Cube faces: 132456
Cube faces: 142536
Cube faces: 142536
Cube faces: 123546
Cube faces: 152634
...

Test 27

Group: 2

Verdict:

input
20
..2..
1463.
.5...
.....
...

correct output
2 3 5 6 9 20
1 3 5 6 9 20
1 2 5 6 9 20
11 19
1 2 3 6 9 20
...

user output
Cube faces: 162534
Cube faces: 162534
Cube faces: 162534
Cube faces: 152634
Cube faces: 162534
...

Test 28

Group: 2

Verdict:

input
20
...4.
5132.
6....
.....
...

correct output
2 8 10 12 13 19
1 8 10 12 13 19
4 5 15 16 17
3 5 15 16 17
3 4 15 16 17
...

user output
Cube faces: 123546
Cube faces: 123546
Cube faces: 152436
Cube faces: 152436
Cube faces: 152436
...

Test 29

Group: 2

Verdict:

input
20
.2...
.31..
45...
6....
...

correct output
5 8 9 14 17
3 10 16
2 10 16
13 15 19
1 8 9 14 17
...

user output
Cube faces: 142536
Cube faces: 142536
Cube faces: 142536
Cube faces: 162345
Cube faces: 142536
...

Test 30

Group: 2

Verdict:

input
20
3....
452..
.1...
.6...
...

correct output
3 7 8 9 14 15 16 19
4 12 13 17
1 7 8 9 14 15 16 19
2 12 13 17
11 20
...

user output
Cube faces: 132456
Cube faces: 152634
Cube faces: 132456
Cube faces: 152634
Cube faces: 152634
...

Test 31

Group: 1, 2

Verdict:

input
2
546..
.3...
.2...
.1...
...

correct output
-
-

user output
Cube faces: 132456
Cube faces: 132456
Cubes:
2
1