A multi-line loop to print all the environment variables in lowercase, with the first letter uppercase, and sorted.
除首字母大写外、用小写字母打印并排序所有环境变量的多行循环。
2
A multi-line loop to print all the environment variables in lowercase, with the first letter uppercase, and sorted, using map.
使用map，并且除首字母大写外、以小写字母打印并排序所有环境变量的多行循环。
3
This course explores the properties of non-sequential, multi-linear, and interactive forms of narratives as they have evolved from print to digital media.