A
B
C
D
第1题:
P75钢轨的头部顶面宽()mm。
A.73
B.72
C.71
D.75
第2题:
●Developing the project schedule is often an iterative process. It determines the planned start and finish dates for project activities and milestones. Schedule development can require the review and revision of duration estimates and resource estimates to create an approved project schedule that can serve as a baseline to (75) progress.
(75)
A. analyze
B. track
C. level
D. extend
第3题:
75 Creation of project objectives:
A. allows for data collection and analysis and progress reporting against which standards of performance can be measured.
B. is accomplished by selection of measurable variables against which performance can be judged. C. is required before funding of the project by the project sponsor.
D. all of the above.
E. A and B only
第4题:
请补充main函数,该函数的功能是:从键盘输入只有两个整数参与运算的一个四则运算式,然后计算出它的值。注意数字全部为正整数。
例如,输入308*28,结果为8624.000000。
注意:部分源程序给出如下。
请勿改动主函数main和其他函数中的任何内容,仅在 main函数的横线上填入所编写的若干表达式或语句。
试题程序:
include<stdio, h>
main ( )
{
int a=0, b=0, flag=l, fg=l;
float result;
char *p, ch;
char str[10];
clrscr ();
printf("\n Input a string \n");
gets (str);
p=str;
while (*p)
{
if (*p>='0' &&*p<='9' && flag==l )
a=【 】;
else
if (fg)
{
ch=*p;
flag=2;
fg=0;
}
if (*p>='0 ' &&*p<='9' &&flag==2)
b=【 】;
p++;
}
switch(【 】)
{
case '+': result=a+b;break;
case '-': result=a-b;break;
case '*' :result=a*b;break;
case '/' :result= (float) a/b;break;
printf ("\nresult=%f", result);
}
第5题:
MIMD systems can be classified into(71)-oriented systems, high-availability systems and response-oriented systems. The goal of(71). oriented multiprocessing is to obtain high(71)(72)minimal computing cost. The techniques employed by multiprocessor operating systems to achieve this goal take advantage of an inherent processing versus input/output balance in the workload to produce(73)and(74)loading of system(75).
A.though
B.through
C.throughout
D.throughput
第6题:
____________
[A] progress [B] fact [C] need [D] question
本题测试词组搭配,in progress 意为“进行中”;in fact 意为“事实上”; in need意为“在危难中”; in question 意为“正在被讨论的”,前一句正在谈论 “ group群体” ,本句衔接上一句表达“正在被讨论的这个群体”,所以选D
第7题:
(d) There is considerable evidence to suggest that as a result of implementation problems less than 50% of all
acquisitions achieve their objectives and actually end up reducing shareholder value.
Required:
Provide Ken with a brief report on the most likely sources of integration problems and describe the key
performance indicators he should use to measure progress towards acquisition objectives. (15 marks)
第8题:
●When the result of an operation becomes larger than the limits of the representation, (75) occurs.
(75) A.overdose
B.overflow
C.overdraft
D.overexposure
第9题:
假定a=3,下列程序的运行结果是( )。 #inelude<iostream.h> int fun(int n); void main() { cout<<"Please input a number:"; int a,result=0; cin>>a; result=fun(a); tout<<result<<end1; } intfun(int n) { int p=1,result=0; for(int i=1;i<=n;i++) { p*=i; result+=p; } return result; )
A.4
B.8
C.9
D.20
第10题:
When the result of an operation becomes larger than the limits of the representation,(75)occurs.
A.overdose
B.orerfnow
C.overdraft
D.overeposure