随笔分类 -  C

int 正负相乘
摘要：unsigned int s_value; if(s_value >= 0xFFFF) { s_value = 65535 - s_value + 1 ; flag = -1; }测得的s_value为65535，进入if判... 阅读全文
posted @ 2018-03-19 10:09 Aurora_l 阅读(293) 评论(0) 推荐(0)