2016年8月13日
GCC中printf四舍五入的原则
摘要： VC++ is using Round half away from zero GCC is using Round half to even which is also known as banker's rounding. Nearest integer function In computer 阅读全文
posted @ 2016-08-13 00:13 莫忆往西 阅读(1315) 评论(0) 推荐(0) 编辑