地址加端口才是一个门

运行下面这段程序，填写它打印出来的结果。

BINDS = [("127.0.0.1", 9000), ("0.0.0.0", 9001)]

def reachable(bind_addr, from_addr):
    return bind_addr == "0.0.0.0" or bind_addr == from_addr

print(str(reachable("127.0.0.1", "127.0.0.1")) + "/"
      + str(reachable("127.0.0.1", "10.1.2.3")) + "/"
      + str(reachable("0.0.0.0", "10.1.2.3")))