#define _GNU_SOURCE
#include <stdio.h>
#include <stdlib.h>
#include <omp.h>

#define DIMENSION_MAX 512
#define abs(a) ((a) < 0 ? (-(a)) : (a))

typedef enum {
    EMPTY,
    OBSTRUCTION
} tile_t;

const int directions[][2] = {
    {0, 1},
    {1, 0},
    {0, -1},
    {-1, 0},
};

#define directions_len (sizeof(directions) / sizeof(directions[0]))

int update(int pos[2], int dir[2], int* dir_idx, tile_t **map, int rows, int cols, int** visited, int* count);
void next_dir(int dir[2], int *dir_idx);

int main() {
    char c;


    tile_t **map = calloc(DIMENSION_MAX, sizeof(map[0]));
    int rows = 0, columns = 0, i = 0;

    map[rows] = calloc(DIMENSION_MAX, sizeof(map[0][0]));

    int pos[2] = { 0 };
    int dir[2] = { 0 };
    int dir_idx = 0;
    int mypos[2] = { 0 };
    int mydir[2] = { 0 };
    int mydir_idx = 0;

    while ((c = getchar()) != EOF) {
        switch (c) {
            case '.':
                map[rows][i] = EMPTY;
                break;
            case '#':
                map[rows][i] = OBSTRUCTION;
                break;
            case '>':
                mypos[0] = rows;
                mypos[1] = i;
                mydir[0] = 0;
                mydir[1] = 1;
                mydir_idx = 0;
                break;
            case '^':
                pos[0] = rows;
                pos[1] = i;
                dir[0] = -1;
                dir[1] = 0;
                dir_idx = 3;
                break;
            default:
                break;
        }
        i++;
        if (c != '\n') {
          continue;
        }
        columns = i - 1;

        rows++;
        map[rows] = calloc(DIMENSION_MAX, sizeof(map[0][0]));
        i = 0;
    }

    int **visited = calloc(rows, sizeof(visited[0]));
    for (i = 0; i < columns; i++) {
        visited[i] = calloc(columns, sizeof(visited[0][0]));
    }

    int start[5] = {pos[0], pos[1], dir[0], dir[1], dir_idx};
    int move_count = 0;
    while (update(pos, dir, &dir_idx, map, rows, columns, visited, &move_count));

    int count = 0;
    for (i = 0; i < rows; i++) {
        for (int j = 0; j < columns; j++) {
            count += visited[i][j];
        }
    }

    int count2 = 0;
    for (i = 0; i < rows; i++) {
        for (int j = 0; j < columns; j++) {
            if (map[i][j] == EMPTY && visited[i][j] && !(i == start[0] && j == start[1])) {
                int **tmp = calloc(rows, sizeof(tmp[0]));
                for (int k = 0; k < rows; k++) {
                    tmp[k] = calloc(columns, sizeof(tmp[0][0]));
                }
                pos[0] = start[0];
                pos[1] = start[1];
                dir[0] = start[2];
                dir[1] = start[3];
                dir_idx = start[4];
                move_count = 0;
                map[i][j] = OBSTRUCTION;
                int result;
                while((result = update(pos, dir, &dir_idx, map, rows, columns, tmp, &move_count)) == 1);
                if (result == 2) {
                    count2++;
                }
                map[i][j] = EMPTY;
                for (int k = 0; k < rows; k++) {
                    free(tmp[k]);
                }
                free(tmp);
            }
        }
    }

    for (i = 0; i < rows + 1; i++) {
        free(map[i]);
    }
    free(map);


    for (i = 0; i < columns; i++) {
        free(visited[i]);
    }
    free(visited);

    printf("%i\n", count);
    printf("%i\n", count2);
}

int update(int pos[2], int dir[2], int* dir_idx, tile_t **map, int rows, int cols, int** visited, int *count) {
    int y = pos[0] + dir[0];
    int x = pos[1] + dir[1];

    // Exiting map
    if (y < 0 || x < 0 || y >= rows || x >= cols) {
        return 0;
    }

    switch (map[y][x]) {
        case OBSTRUCTION:
            next_dir(dir, dir_idx);
            break;
        case EMPTY:
            pos[0] = y;
            pos[1] = x;
            visited[y][x] = 1;
            break;
    }
    (*count)++;

    // Looping
    if (*count > cols * rows * 4) {
        return 2;
    }

    return 1;
}

void next_dir(int dir[2], int *dir_idx) {
    (*dir_idx)++;
    if (*dir_idx == directions_len) {
        *dir_idx = 0;
    }

    dir[0] = directions[*dir_idx][0];
    dir[1] = directions[*dir_idx][1];
}