python可以导入一个模块中的特定函数_从Python中的模块导入特定函数的点
没有区别：$ python3.2Python 3.2.5 (default, Mar 10 2014, 10:39:23)[GCC 4.2.1 Compatible Apple LLVM 5.0 (clang-500.2.79)] on darwinType "help", "copyright", "credits" or "license" for more information.>&..
