char a[]='This is a program.';输出前5个字符的语句是().

The 8859-1 character code for the uppercase letter A is 65. Which of these code fragments declare and initialize a variable of type char with this value？（）

A . char ch = 65； B . char ch = ’¥65’； C . char ch = ’¥0041’； D . char ch = ’A’； E . char ch = "A"；

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A petroleum liquid has a flash point of 85°F. This is a grade （）.

A . B flammable liquid B . C flammable liquid C . D combustible liquid D . E combustible liquid

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What is the numerical range of a char？（）

A . 0 . . . 32767 B . 0 . . . 65535 C . –256 . . . 255 D . –32768 . . . 32767 E . Range is platform dependent.

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This is a close and that is abathroom的中文意思是（）。

A . A、那是客厅，这是卧室 B . B、那是电话表，这是价目表 C . C、这是壁厨，那是卫生间 D . D、这是节目单，那是电话表

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A man has suffered a burn on the arm. There is extensive damage to the skin with charring present. How is this injury classified using standard medical terminology?（）

A . Dermal burn B . Third-degree burn C . Major burn D . Lethal bur

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A sidereal day is shorter than a solar day. This difference is due to（）.

A . irregularities in the daily rotational rate of the Sun B . the space motion of the solar system C . the precession of the equinoxes D . the use of different reference point

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What is the numerical range of a char？（）

A . 0 ... 32767 B . 0 ... 65535 C . –256 ... 255 D . –32768 ... 32767 E . Range is platform dependent.

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A green buoy has a yellow triangle on it. This is a(n)（）.

A . information or regulatory buoy that has lateral significance B . buoy that is off-station and is marked to warn mariners of its wrong position C . dual purpose marking used where the ICW and other waterways coincide D . buoy that was set in error and will be replaced with a red nun buoy

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This is a sheep.

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This is a purely _______ problem, not a political one.

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若有说明语句char a[]="It is mine"；char*p="It is mille";则以下不正确的叙述是（)。A．a+1表示的

若有说明语句 char a[]="It is mine"； char*p="It is mille"; 则以下不正确的叙述是()。 A．a+1表示的是字符t的地址 B．p指向另外的字符串时，字符串的长度不受限制 C．P变量中存放的地址值可以改变 D．a中只能存放10个字符

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This is a ______table.

A．brown new Chinese wooden beautiful B．beautiful new brown Chinese wooden C．Chinese beautiful new brown wooden D．wooden new beautiful Chinese brown

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若有说明语句: char a[ ]＝"It is mine"; char * p＝"It is mine"; 则以下不正确的叙述是

A．a＋1表示的是字符t的地址 B．p指向另外的字符串时，字符串的长度不受限制 C．p变量中存放的地址值可以改变 D．a中只能存放10个字符

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v.使加快,加速首字母a This is a trend that is likely to ________.

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This is a ______ experience, not a dream.

A．true B．real C．truly D．really

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— Do you think this is a nice place？

—（） A．That’s right. B．You’re right. C．No, it ’s not here. D．Yes, I think so.

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<html><H3>This is a header</h3>This is a paragraph.<H3>This is a header</h3>This is a paragraph.</body></html>以上代码运行结果为：This is a headerThis is a

是否

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70、以下程序的功能是根据输入的“y”或“Y”与“n”或“N“，在屏幕上分别显示出“ This is YES.”与 “ This is NO.”,按要求在空白处填写适当的表达式或语句，使程序完整并符合题目要求。 include ＜stdio.h＞ void YesNo（char ch) { switch （ch) { case 'y': case 'Y': printf（"This is YES. \n"); ______________; case 'n': case 'N': printf（"This is NO. \n"); } } int main（) { char ch; printf（"\nEnter a char 'y', 'Y' or 'n', 'N': "); ch = _______________; printf（"ch: % c", ch); ____________;

A．第10行： break 第22行： getchar() 第25行： YesNo(ch) B．第10行： continue 第22行： getchar() 第25行： YesNo() C．第10行： continue 第22行： scanf("%c",&c) 第25行： YesNo(ch) D．第10行： break 第22行： scanf("%c",&c) 第25行： YesNo()

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Do you think this is a nice place？（）

A．That's all right. B．You're well. C．No, it's not here. D．Yes, I think so.

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【单选题】若己知char str[20]; 有语句cin＞＞str; 当输入为This is a C++ program时,str所得结果是。

A．This is a C++ program B．This C．This is D．This is a C

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This film is excellent.It is worth （)again.A、to watch

B、watch C、watching

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设有如下的程序段:char str[ ]="This a book";char *ptr;ptr=str;执行上面的程序段后,*(ptr+2)的值为（）。

A．'s' B．'i' C．'h'的地址 D．'h'