程序的结束类型有哪几种？（）A、FINEB、CircularC、ContinuousD、tool

A、Discrete

B、Nonlinear

C、Continuous

D、Sources

有以下程序 #include<stdio．h> main（ ） {char a[3O]，b[30]； scanf("%S"，a)； gets(b)； printf("%s\n%s\\n"，a，b)； } 程序运行时若输入： how are you? I am fine<回车> 则输出结果是（ ）。

A.how are you? I am fine

B.how are you?I am fine

C.how are you?I am fine

D.how are you?

A.fine

B.awful

C.radical

D.tuneless

The discharge flow of a reciprocating pump is ______.

A.steady

B.in pulsation

C.continuous

D.large

能使用轮询DCC的命令是()。

A.acl

B.dialerenable-circular

C.dialer-group

D.dialer-rule

有以下程序

include<stdio．h>

main()

{char a[30]，b[30]；

scanf(“％s”，a)；

gets(b)；

printf(“％s＼n％s＼n”，a，b)；

}

程序运行时若输入：

how are you? I am fine<回车>

则输出结果是

A．how are you? I am fine

B．how are you? 1 am fine

C．how are you？ I am fine

D．how are you?

33_____

A. fine

B. special

C. helpful

D. normal

The weather is often________in a high-pressuer area.

A.fine

B.cloudy

C.rainy

D.windy