
    Given a user's interest profile represented as a binary number where each bit indicates interest in different event categories, determine if the user has shown no interest (all bits are unset) in a specific range of related event categories from position l to r. This check helps identify completely unexplored interest categories for targeted event recommendations.
    

    
def all_Bits_Set_In_The_Given_Range(n, l, r):
    """
    Given a user's interest profile represented as a binary number where each bit indicates interest in different event categories, determine if the user has shown no interest (all bits are unset) in a specific range of related event categories from position l to r. This check helps identify completely unexplored interest categories for targeted event recommendations.
    

    """
def all_Bits_Set_In_The_Given_Range(n, l, r):
    """
    Given a user's interest profile represented as a binary number where each bit indicates interest in different event categories, determine if the user has shown no interest (all bits are unset) in a specific range of related event categories from position l to r. This check helps identify completely unexplored interest categories for targeted event recommendations.
    

    """
    num = (1 << r) - 1 ^ (1 << l - 1) - 1
    new_num = n & num
    if new_num == 0:
        return True
    return False