並前往https://hw4480.pixnet.net/blog/post/399382306-%E8%91%9B%E8%98%AD%E5%AF%8C%E2%94%80%E5%85%A8%E6%96%B0%E6%AD%90%E6%B4%B2%E9%80%B2%E5%8F%A3%E5%8A%A0%E5%A3%93%E9%A6%AC%E9%81%94%E2%94%80scala2%E5%A5%BD%E6%A9%9F%E7%99%BB
