2017年4月3日
<C Primer Plus>10 The Sequence points && and ||
摘要： while((c = getchar()) != ' ' && c != '\n') The first subexpression gives a value to c ,which then is used in the second subexpression. while(x++ < 10 && x + y < 20) The fact that the && operator is... 阅读全文
posted @ 2017-04-03 11:50 Micheal_you 阅读(123) 评论(0) 推荐(0)
<C Primer Plus>9 Introducing getchar() and putchar()
摘要： REMEBER It demonstates a characteristic C programming style combing two actions in one expression. 阅读全文
posted @ 2017-04-03 11:02 Micheal_you 阅读(167) 评论(0) 推荐(0)