De Bruijn Shifting
blka/daily-hackernews#328，推荐阅读新收录的资料获取更多信息
，详情可参考新收录的资料
Also worth noting the QBasic reversing notes by Mauro Meloni. I have not investigated QBasic’s compiled files, but in hindsight the document seems to partially relate to what I saw in my QB30-built executable.，更多细节参见新收录的资料
第二百一十九条 除本法第二百二十条另有规定外，海事赔偿责任限制，依照下列规定计算赔偿责任限额：