def is_correct(PRNG):
    a = 0
    b = 1
    prng = PRNG(33,11)
    n = prng.next_int()
    liste = [n]
    while a < 100:
        n = prng.next_int()
        liste.append(n)
        a +=1
    prng = PRNG(10,11)
    a = 0
    g = prng.next_int()
    liste2 = [g]
    while a < 100:
        n = prng.next_int()
        liste2.append(n)
        a +=1
    for n in liste:
        if n <= 0 or n >= 11:
            return False
        elif n*2 == prng.next_int():
            return False
        elif PRNG(33,11) == PRNG(10,11) == PRNG(3,11):
            return False
        elif n > 0 and n < 11:
            for a in range(0,11):
                if a not in liste:
                    return False
                else:
                    b += 1
                    if b >= len(liste):
                        return True
    for g in liste2:
        if g <= 0 or g >= 11:
            return False
        elif g*2 == prng.next_int():
            return False
        elif g > 0 and g < 11:
            for a in range(0,11):
                if a not in liste2:
                    return False
                else:
                    b += 1
                    if b >= len(liste2):
                        return True