在 robots.txt 文件中,不允许访问以“.asp”结尾的 URL 的代码是( )。 A: Allow:/*.asp$ B: Disallow:/*.asp$ C: Allow:/*.asp D: Disallow:/*.asp

若打开二进制文件，读取数据，正确的fopen函数调用方式是 A: fopen("test.dat","rb") B: fopen("test.dat","wb") C: fopen("test.dat","w") D: fopen("test.dat","a")

下列正确调用fopen函数的形式为（） A: fopen（c:\file.c,m）; B: fopen（c:\file.c,r）; C: fopen（c:\\file.c,m）; D: fopen（c:\\file.c,r）

Making noise_____in class. A: not allow B: isn’t allow C: isn’t allowed D: doesn’t allow

No one (allow) _____ to take any reading materials out of the reading room. A: allow B: is allowed C: to allow D: allowed

以写方式打开myfile.txt文本文件，正确的选项是（）。 A: fopen("myfile.txt","r"); B: fopen("myfile.txt","w"); C: fopen("myfile.txt","rb"); D: fopen("myfile.txt","wb");

“给与3.5%的商业折扣”可以翻译为： A: to allow a discount of 3.5% B: to allow a special discount of 3.5% C: to allow a trade discount of 3.5% D: to allow a trade discount by 3.5%

为输出数据而打开文本文件file1, 正确的函数调用是( ). A: fopen("file1 ", " r") B: fopen("file1 ", " w") C: fopen("file1 ", " rb") D: fopen("file1 ", "wb")

下面语句的结果是 order allow deny allow from all

若打开二进制文件，读取数据，正确的fopen函数调用方式是 A: fopen("test.dat","rb") B: fopen("test.dat","wb") C: fopen("test.dat","w") D: fopen("test.dat","a")