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【简答题】
Inspired by Paul Miller's personal experiment of going 1 year with absolutely no ______, the writer went on his own short ______. He did it because having been ______ in 24/7 for a decade, he wanted to see what would happen if he went ______ for a while. So during his winter vacation to Mexico, he didn't go ______ except to check his email. As a result, he discovered that technology is ______evil and technology is already a _____ of him now. Nevertheless, he also came to the conclusion that it is the ______ of thoughtful articles and good books, ____ snacky online content,that _____ the mind.
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举一反三
【单选题】以下程序段输出的结果是( )。 char str[]='BCDE',*ptr=str; cout＜＜*(ptr+4)＜＜endl;
A.
0
B.
69
C.
字符E的地址
D.
一个空字符
【单选题】以下程序段的输出结果是 char s[]=“//141/141abc/t”； printf(“%d/n”，strlen(s))；
A.
9
B.
12
C.
13
D.
14
【简答题】以下程序段输出的结果是（）。 unsigned char a=255,b; b=a+1; printf("%d\n",b);
参考解析：
知识点：
题目纠错 0
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