【判断题】通信系统是传递信息所需的一切技术设备的总和。它一般由信息源和信息接收者,发送、接收设备,传输媒介几部分组成。
【简答题】下面程序的执行结果是 __________________ 。 s = 0 for i in range(1,101): s += i else: print(1) 2.编写程序,实现分段函数计算,如下表所示。 x y x<0 0 0<=x<5 x 5<=x<10 3x-5 10<=x<20 0.5x-2 20<=x 0
【简答题】分析下面程序段的执行结果。 x=( ) int i, j, x=0; for(i=0;i<3;i++) { if(i%3==2)break; x++; for(j=0;j<4;j++) { if(j%2)break; x++; } x++; }
【多选题】投资性支出预算对财务预算的主要作用体现于( )。
【单选题】Researchers interpret and report findings to their managers. What might be a typical problem the researcher might encounter when discussing the findings?
A.
Managers may accept results that support their preconceived notions.
B.
Managers may interpret the findings differently.
C.
Managers may be biased.
D.
Managers may not believe the findings.
【单选题】MBO starts when top managers:
A.
determine subordinates' goals.
B.
review subordinates' progress toward meeting goals.
C.
resort to direct supervision.
D.
establish organizational objectives.
【单选题】37) In most firms, line managers work in conjunction with HR managers when ________.
A.
visiting college campuses to recruit
B.
interviewing job applicants
C.
filing benefits information
D.
testing employees for drugs
【多选题】通信网络系统是指将多个通信系统以一定的()组合而成的完整体系,是传递信息所需要的一切技术设备的总和。
【单选题】下列程序的执行结果为 #include<iostream.h> void main() { int a=3,b=0; int * p=&a; b=+a++; cout<< * p<<”,” <<b<<endl; } A)3,4 B)4,3 C)3,4 D)4,4 (15)下面程序的运行结果为 #include<iostream.h> void main() { for(int a=0,x=0;! ...
【单选题】下面程序执行后的结果为( )。 include“stdio.h” testl() { int x=0; x++; return x; } test2() { static int x=0; x++; return x; } void main() { int i,m,n; for(i=0;i<3;i++) { m=testl(); n=test2(); } printf(“%d,%d\n”,m,n...