#-*-coding:utf-8-*-#python27#xiaodeng#python之函数用法setdefault()#D.get(k,d)#说明：k在D中，则返回D[K],如果k不在D中，则返回d值#D.get(k,d),alsosetD[k]=difknotinD'''>>>help(dict...

#-*-coding:utf-8-*-#python27#xiaodeng#python之函数用法fromkeys()#fromkeys()#说明：用于创建一个新字典，以序列seq中元素做字典的键，value为字典所有键对应的初始值'''>>>help(dict.fromkeys)Helponbuil...

#-*-coding:utf-8-*-#python27#xiaodeng#python之函数用法get()#http://www.runoob.com/python/att-dictionary-get.html#dict.get(key,default=None)#说明：返回指定键的值，如果值不在字典中返回默认值....

#-*-coding:utf-8-*-#python27#xiaodeng#python之函数用法capitalize()#capitalize()#说明：将字符串的第一个字母变成大写,其他字母变小写。'''capitalize(...)S.capitalize()->stringReturnacopyofthe...

#-*-coding:utf-8-*-#python27#xiaodeng#python之函数用法isupper()#http://www.runoob.com/python/att-string-isupper.html#isupper()#说明：检测字符串中所有的字母是否都为大写'''isupper(...)S.i...

#-*-coding:utf-8-*-#python27#xiaodeng#python之函数用法islower()#http://www.runoob.com/python/att-string-islower.html#islower()#说明：检测字符串是否都由小写字母组成str="THISisstringexa...

#-*-coding:utf-8-*-#python27#xiaodeng#python之函数用法startswith()#http://www.runoob.com/python/att-string-startswith.html#startswith()#说明：返回布尔值,用于检查字符串是否是以指定子字符串开头，...

#-*-coding:utf-8-*-#python27#xiaodeng#python之函数用法endswith()#http://www.runoob.com/python/att-string-endswith.html#endswith()#说明：返回布尔值,判断字符串是否以指定后缀结尾.可选参数"start"...

#-*-coding:utf-8-*-#python27#xiaodeng#python之函数用法xrange()#xrange()#说明：返回一个生成器#xrange做循环的性能比range好,尤其是返回很大的时候.除非要返回一个列表,则用range.'''classxrange(object)|xrange(sto...

#-*-coding:utf-8-*-#python27#xiaodeng#python之函数用法globals()#globals()#说明：在当前作用域下,查看全局变量'''globals(...)globals()->dictionaryReturnthedictionarycontainingthecur...

#-*-coding:utf-8-*-#python27#xiaodeng#python之函数用法getattr()#getattr()#说明：'''getattr(...)getattr(object,name[,default])->valuedefault:默认值Getanamedattributefrom...

#-*-coding:utf-8-*-#python27#xiaodeng#python之函数用法__getitem__()#http://www.cnblogs.com/hongfei/p/3858256.html#__getitem__#如果类把某个属性定义为序列，可以使用__getitem__()输出序列属性中的...

#-*-coding:utf-8-*-#python27#xiaodeng#python之函数用法__setattr__#http://www.cnblogs.com/hongfei/p/3858256.html#用__setattr__函数重构方法classFruit():def__init__(self,color...

#-*-coding:utf-8-*-#python27#xiaodeng#python之函数用法round()#http://www.cnblogs.com/hongfei/p/3858256.html#round()#说明：返回有N个小数点浮点数，'''round(...)round(number[,ndigits...

#-*-coding:utf-8-*-#python27#xiaodeng#python之函数用法setattr(),了解即可#http://www.cnblogs.com/hongfei/p/3858256.html#setattr()#说明：给object对象添加新的name(属性)和value(属性值)，通常在c...