python35个保留字是什么?答:python35个保留字是['False', 'None', 'True', 'and', 'as', 'assert', 'break', 'class', 'continue', 'def', 'del', 'elif', 'else', 'except', 'finally', 'for', 'from', 'global', 'if', 'import', 'in', 'is', 'lambda', 'nonlocal', 'not', 'or', 'pass...
请教python如何得到一个变量的名字答:python获得一个变量的名字的方法:正常人:items={ 'tom':[1,2,3],'jack':[4,5,6],'alice':[7,8,9]} for x in items:print "id of %s is %d" %(x,id(x))变态:tom = [1,2,3]jack = [4,5,6]alice = [7,8,9]items = tom, jack, alice for item in items:for ...