
    Given a binary representation of bus route segments where each bit position represents a segment's occupancy status, develop a function that flags all even-numbered segments for traffic optimization regardless of their current state. The resulting binary pattern will help identify which alternating route segments need immediate attention for passenger flow improvement.
    

    
def even_bit_set_number(n):
    """
    Given a binary representation of bus route segments where each bit position represents a segment's occupancy status, develop a function that flags all even-numbered segments for traffic optimization regardless of their current state. The resulting binary pattern will help identify which alternating route segments need immediate attention for passenger flow improvement.
    

    """
def even_bit_set_number(n):
    """
    Given a binary representation of bus route segments where each bit position represents a segment's occupancy status, develop a function that flags all even-numbered segments for traffic optimization regardless of their current state. The resulting binary pattern will help identify which alternating route segments need immediate attention for passenger flow improvement.
    

    """
    count = 0
    res = 0
    temp = n
    while temp > 0:
        if count % 2 == 1:
            res |= 1 << count
        count += 1
        temp >>= 1
    return n | res