C Programming Test (Random Questions)

Which of the following can be used to terminate a while loop and transfer control outside the loop?

1 exit while

2 continue

3 exit statement

4 break

5 goto

An operational system is which of the following?

A bus is a group of _____ carrying digital signals.

If a robot can alter its own trajectory in response to external conditions, it is considered to be:

What is the name given to the database management system which is able to handle full text data, image data, audio and video?

A _____ is a brief message to an operator that describes what data are to be entered.

You install the Routing and Remote Access service on a Windows 2000 Server computer in your network. Your network is not directly connected to the Internet and uses the private IP address range 192.168.0.0. When you use Routing and Remote Access to dial in to the server, your computer connects successfully, but you are unable to access any resources. When you try to piiig servers by using their IP addresses, you receive the following message: "Request timed out." When you run the ipconfig command, it shows that your dial-up connection has been given the IP address 169.254.75.182. What should you do to resolve the problem?

A section of code to which control is transferred when a processor is interrupted is known as

To drop a column that is used as a foreign key, first:

With this type of SQL Server cursor concurrency no lock is obtained until the user updates the data.

A problem is first connected to its proposed solution during the _____ stage.

Two connected routers are configured with RIP routing. What will be the result when a router receives a routing update that contains a higher-cost path to a network already in its routing table?

Which of the following statements are correct about the Bitwise & operator used in C#.NET?

1 The & operator can be used to Invert a bit.

2 The & operator can be used to put ON a bit.

3 The & operator can be used to put OFF a bit.

4 The & operator can be used to check whether a bit is ON.

5 The & operator can be used to check whether a bit is OFF.

What do the following declaration signify?

char *arr[10];

Which of the following ways to create an object of the Sample class given below will work correctly?

class Sample
{
int i;
Single j;
double k;
public Sample (int ii, Single jj, double kk)
{
i = ii;
j = jj;
k = kk;
}
}

In the following code, the P2 is Integer Pointer or Integer?

typedef int *ptr;
ptr p1, p2;

Your router has the following IP address on Ethernet0: 172.16.2.1/23. Which of the following can be valid host IDs on the LAN interface attached to the router?

1. 172.16.1.100
2. 172.16.1.198
3. 172.16.2.255
4. 172.16.3.0

Which of the following statements is correct?

1. An array of references is acceptable.
2. We can also create a reference to a reference.

Which of the following function / type of function cannot be overloaded?

What is not an advantage of stored procedures?