Python3 tutorial day4 part 2
摘要：
Classes__author__ = 'andy'def scope_test(): def do_local(): spam = "local spam" def do_nonlocal(): nonlocal spam spam = "no... 阅读全文
posted @ 2014-10-23 17:30 ukouryou 阅读(114) 评论(0) 推荐(0) 编辑
Python3 tutorial day4
摘要：
Errors and ExceptionsSyntax ErrorsExceptionsHandling Exceptionswhile True:... try:... x = int(input("Please enter a number: "))... ... 阅读全文
posted @ 2014-10-23 12:19 ukouryou 阅读(146) 评论(0) 推荐(0) 编辑
Python3 tutorial day3
摘要：
ModulersA module is a file containing Python definitions and statements. The file name is the module name with the suffix.pyappended. Within a module,... 阅读全文
posted @ 2014-10-23 11:33 ukouryou 阅读(164) 评论(0) 推荐(0) 编辑
