HalloweenPumpkin

import java.util.Scanner;

public class HalloweenPumpkin {
    public static void main(String[] args) {
        Scanner scan = new Scanner(System.in);

        int n = scan.nextInt();

        int side = ((2 * n + 1) - 3) / 2;

        // first line - static
        String sideStr = repeatChar('.', side);
        System.out.printf("%s_/_%s\n", sideStr, sideStr);

        // second line - static
        side--;
        sideStr = repeatChar('.', side);
        System.out.printf("/%s^,^%s\\\n", sideStr, sideStr);

        // third n - 3 lines
        int mid = (2 * n + 1) - 2;
        String midStr = repeatChar('.', mid);
        for (int i = 0; i < n - 3; i++) {
            System.out.printf("|%s|\n", midStr);
        }

        // fourth line - static
        System.out.printf("\\%s\\_/%s/\n", sideStr, sideStr);
    }

    static String repeatChar(char ch, int n){
        StringBuilder sb = new StringBuilder();

        for (int i = 0; i < n; i++) {
            sb.append(ch);
        }

        return sb.toString();
    }
}