setf
摘要:
independent flagsboolalpharead/write bool elements as alphabetic strings (true and false).showbasewrite integral values preceded by their corresponding numeric base prefix.showpointwrite floating-point values including always the decimal point.showposwrite non-negative numerical values preceded by a 阅读全文
posted @ 2013-07-29 13:01 shoutcharter 阅读(159) 评论(0) 推荐(0) 编辑