Several properties of agar render it a superior jelly. Agar isn’t broken down by microbial enzymes apart from a few species (including bacteria living in marine and freshwater habitats), and it dissolves well in boiling water, making it easy to sterilize. The jelly doesn’t react with the ingredients of a broth, whose composition can be adjusted to meet the nutritional requirements of different microbes, and sets to a firm gel without the need for refrigeration.
with the flexibility and complexity that entails.。服务器推荐对此有专业解读
const res = new Array(n).fill(0);。关于这个话题，Line官方版本下载提供了深入分析
For escaping slices, the compiler will transform the original extract
for each candidate in list of candidates