import random

class Board:
    def __init__(self):
        self.cols = []
        for col in range(5):
            n = 4 if col == 2 else 5
            self.cols.append(random.sample(range(15 * col + 1, 15 * col + 15), n))
        self.cols[2][2:2] = [0]
        self.border = "+----" * 5 + "+"
        self.called = {0}

    def print(self):
        for row in range(5):
            if row == 0:
                print(self.border)
            for col in range(5):
                caption = self.cols[col][row]
                if caption == 0:
                    caption = "F"
                called = "*" if self.cols[col][row] in self.called else " "
                print("|%s%2s%s" % (called, caption, called), end = "")
            print("|")
            print(self.border)

    def call(self, n):
        self.called.add(n)