摘要: #include #include #include int main( void ) { long i = 10000000L; clock_t start, finish; double duration; printf( "Time to do %ld empty loops is ", i ); start = cl... 阅读全文
posted @ 2016-04-21 17:54 一双拖鞋走天下 阅读(183) 评论(0) 推荐(0) 编辑