A．I＝I+NB．I＝I*NC．I=I+N!D．I＝I*N! A: I＝I+N B: I＝I*N C: I=I+N! D: I＝I*N!

以下程序段的运行结果为（）。 #include<stdio.h> union data { int i; char ch; float f; }; main() {union data a; a.i=98; a.ch='B'; printf("%d",a.i); }

以下程序编译和运行会发生什么public class Q8 {int i =...ut.println(a.i);}}

A．I'm working.B．I'm fine.C．I have no idea.D．I've got a cold. A: I'm working. B: I'm fine. C: I have no idea. D: I've got a cold.

Only after I had reached the airport _______ that I had forgotten to take my ticket with me． A: A．I realized B: B．have I realized C: C．did I realize D: D．I had realized

A．I＜INT（J/2)B．I＞INT（J/2)C．I=INT（J/2)D．I＜J/2 A: I＜INT(J/2) B: I＞INT(J/2) C: I=INT(J/2) D: I＜J/2

A．I'm sorry, but I haven't a watch.B．It doesn't matter.C．Don't mention it.D．Yes, I have A: I'm sorry, but I haven't a watch. B: It doesn't matter. C: Don't mention it. D: Yes, I have a clock.

–What’s the noise ? It sounds as if it comes from upstairs. --______ .It must be the window-cleaner working , next door. ( ) A.I’m not sure B. I hope not C.I’d rather not D. I don’t think so

下列程序段的执行结果为 i=9 x=5 Do i=i + 1 x=x + 2 Loop Until i＞=7 Print "i=":i Print "x="：X A．i=4x=5 B．i=7x=15 C．i=6x=8 D．i=10x=7

以下程序编译和运行会发生什么public class Q8 {int i = 20;static { int i = 10; }public static void main(String[] args) {Q8 a = new Q8();System.out.println(a.i);}}