python去重
摘要:
去重 a=[1,2,4,2,4,5,6,5,7,8,9,0] <1> a=[1,2,4,2,4,5,6,5,7,8,9,0] a2=set(a) print(a2) <2> a=[1,2,4,2,4,5,6,5,7,8,9,0] #用list类的sort方法 #保持他们原来的排序: a2 = lis 阅读全文
posted @ 2017-11-08 21:01 似不是傻 阅读(138) 评论(0) 推荐(0)
posted @ 2017-11-08 21:01 似不是傻 阅读(138) 评论(0) 推荐(0)
posted @ 2017-11-08 20:58 似不是傻 阅读(182) 评论(0) 推荐(0)