-
int I=1, j=0 switch(i) { case 2: j+=6; case 4: j+=1; default: j +=2; case 0: j +=4; } What is the value of j at line 16?()
A . 0
B . 1
C . 2
D . 4
E . 6
-
public class Foo { public static void main (String []args) { int i = 1; int j = i++; if ((i>++j) && (i++ ==j)) { i +=j; } } } What is the final value of i?()
A . 1
B . 2
C . 3
D . 4
E . 5
-
What is the minimum number of virtual I/O server partitions needed to ensure high availability of the disks when utilizing the Virtual I/O server in a micro-partitioned solution?()
A . 1
B . 2
C . 3
D . 4
-
The configuration of a Web Services Security management (WSSM) Partner allows for the specification of XSL mapping rules. What is the input and output of these XSL mapping rules?()
A . The input to the XSL mapping rules of a WSSM Partner is the binary security token as received on the Web Service request. The output of the mapping rules is a new security token ready for use by the Web Service application.
B . The input to the XSL mapping rules of a WSSM Partner is an STSUniveralUser XML document created from the security token received on the Web Service request. The output of the mapping rules is an arbitrary collection of attributes that will be made available to the Web Services application.
C . The input to the XSL mapping rules of a WSSM Partner is an STSUniveralUser XML document created from the security token received on the Web Service request. The output of the mapping rules is a new STSUniversalUser XML document that represents the security token required by the application.
D . The input to the XSL mapping rules of a WSSM Partner is an STSUniveralUser XML document created from the security token received on the Web Service request. The output of the mapping rules is an IBM Tivoli Access Manager for e-business credential that will be used to authorize the partner's access to the Web Service application.
-
public class Foo { public static void main (String args) { int i = 1; int j = i++; if ((i>++j) && (i++ ==j)) { i +=j; } } } What is the final value of i?()
A . 1
B . 2
C . 3
D . 4
E . 5
-
What is the Flush Input Buffer setting used for in the Input tab of the Menu step?()
A . to release memory held by the prompt variable
B . to clear the value of the menu choice before the prompt is played
C . to prevent the previous value from being used again on the menu choice
D . to prevent the caller from entering a menu choice before the prompt has played
-
public class test ( public static void main(string args) { int 1= 0; while (i) { if (i==4) { break; } ++i; } } ) What is the value of i at line 10?()
A . 0
B . 3
C . 4
D . 5
E . The code will not compile.
-
Which of the following conditions will develop if the flow of ‘raw’ cooling water to diesel engine is obstructed?()
A . Air will enter the cooling system
B . Carbon will plug the water cooled exhaust manifolds
C . The jacket water temperature will rise
D . The lube oil viscosity will increase
-
1. public class test ( 2. public static void main(string args[]) { 3. int 1= 0; 4. while (i) { 5. if (i==4) { 6. break; 7. } 8. ++i; 9. } 10. 11. } 12. ) What is the value of i at line 10?()
A . 0
B . 3
C . 4
D . 5
E . The code will not compile.
-
According to the lecture, what is the impact of World War I upon the outbreak of World War II 21 years later? __________.
-
“My culture is important and I am proud of what I am. Japanese people have so much to offer.” This thought is a typical example of the unexamined cultural identity stage.
-
I believe that for his escape he took advantage of the migration of a flock of wild birds. In this sentence, what is the underlined part called?
-
A lot of what we _________ is made from raw materials which are not renewable.
-
A language consists of output and input skills. Which one is the part of output?
-
which of the following rules states that if one input of an AND gate is always 1, the output is equal to the othe input
-
听力原文:W:The charity appeal raised only half of what it was expected.I didn't expect the amount is so low.
M:One quarter of a million is respectable,however.I had hoped we could get all of it back.
Q:How much money did they expect to raise?
(17)
A.I million.
B.1/4 million.
C.1/2 million.
D.2 million.
-
听力原文: Man: My secretary tells me that you'd like to know something about mechanical engineering. What I can do is give you some idea of the variety of specialties within the field.
Woman: I'd appreciate that very much.
Man: One of the oldest mechanical engineering areas is machine design. First, we need to know the purpose, of a particular machine, whether it's a crane or a tool or a steam engine. Then, if we know the loads that this machine will carry, we can make the most efficient use of the materials we have.
Woman: I see. Is heating included in this field?
Man: Oh, yes. Heating, refrigeration, and air conditioning rely quite a lot on thermodynamics and theories of heat transfer. The goal is to make the most efficient use of power. This area can be quite involved with mathematics.
Woman: I've heard of the Carnot cycle. Does this concern the mechanical engineer?
Man: Very much so. The whole field of internal combustion engines is based on the principles set out by Carnot. The mechanical engineer deals with two and four-cycle engines, gasoline and diesel engines, gas turbines, and the like.
Woman: Isn't that part of automotive engineering?
Man: Yes. This is one of our largest industries.
Woman: What about the aircraft industry?
Man: Of course. Aeronautical engineering became a very large field with the widespread use of airplanes. Now, with space travel, it promises to grow even larger.
Woman: Well, you've been most helpful, sir.
Man: Not at all. Come in again.
27.Why has the woman come to the man's place?
28.What is the man's field of research?
29.Which of the following subjects is involved in mechanical engineering?
30.Who was Carnet according to the man?
(47)
A.She is planning to buy a refrigerator.
B.She is interested in fashion design.
C.She wanted to know something about a subject.
D.She asked the man to help her find a job.
-
听力原文:M: What is my share of the bill? 18.50? That can't be right! I only had a salad for dinner.
W: Hold on. Let me check them out first.
Q: What will the woman probably do next?
(16)
A.Lend the man some money.
B.Calculate the bill again.
C.Refuse to pay the bill.
D.Invite the man to dinner.
-
Which of the following is not an input to quality planning?
A . scope statement.
B . regulations.
C . work results.
D . standards.
E . quality policy.
-
According to the news, what kind of energy would provide much needed energy inputs, but is too limited for mass use?
A.Petroleum
B.Solar power
C.Coal
D.Natural gas
-
当使用的互补投入要素增加时,对投入要素的需求会出现什么情况?What happens to the demand for one input when the use of a complementary input increases?
-
This is an ideal site for the factory______it is close to the sources of supply of the raw materials.
A.in order that
B.in spite of the fact that
C.for all that
D.in that
-
What is the meaning of the sentence "There are times when I want to kill Sarah...but I’d kill for her all the time"?
A.Sometimes I want to kill Sarah. Sometimes I want to kill others.
B.I always like to help Sarah although sometimes I have fights with her.
C.Sometimes I want to kill Sarah. But I want to kill others all the time
D.I always hate Sarah. So I want to kill her all the tim
E.
-
What type is returned by the input function in Python()
A.int
B.str
C.list
D.dict