【简答题】int a=5;执行下列语句后,起输出结果是( ) do{printf(”%2d\n”,a--);}while(!a);A. 5 B. 不输出任何内容 C. 4 D. 死循环
【单选题】— ____? — No, thanks. I’m just looking around. I’ll let you know if I want anything.
A.
Have you made up your mind what you want
【单选题】关于计算机病毒,下列哪个说法是正确的?( )
B.
病毒常隐藏在数据文件或系统中,具有隐蔽性、潜伏性和传染性
D.
病毒对计算机会造成或轻或重的损害,但制造病毒的人并不构成犯罪
【单选题】产科意外容易诱发DIC, 其主要原因是( )
【单选题】According to Frey, women cry more often than men because ______.
A.
they have a greater possibility to develop problems with dry eyes
B.
the level of hormone prolactin stops rising in young men at the age of 18
C.
psychologically men have a stronger power of self-control
D.
men are sociologically conditioned not to cry in public
【单选题】Have you made up your mind ________ abroad? I advise you to consider it carefully.
【多选题】关于PID控制适用范围,下列哪个说法是正确的?
【单选题】产科意外容易诱发 DIC ,其主要原因是