摘要: #coding:utf-8'''对应列的值相加'''a=['8533873.000000', '4922178.500000', '7.419005', '63.000282', '59']b=['8422450.000000', '4791319.500000', '9.877247', '63.... 阅读全文
posted @ 2013-12-05 19:09 前行者2011 阅读(175) 评论(0) 推荐(0) 编辑