摘要： Comments— CodeSkulptorNon-computational parts of the program that textually describe the behavior of the program.（注释的作用是对程序的描述，不会对程序计算起到任何作用）Comments begin with#, everything to right of the hash is ignored by Python.（注释以# 开头，# 右边的所有代码都会被python忽略）Comments should be frequent so you and others can unde 阅读全文