C Programming Test (Random Questions)

Which of the following is the correct order if calling functions in the below code? a = f1(23, 14) * f2(12/4) + f3();

You are setting up a network in a school. You need to network 5 computers for the file and printer sharing. You want to use some donated cable and Ethernet adapters. You identify the donated adapters as ARCnet coaxial network adapters and 10Base2 Ethernet network adapters. You install an Ethernet adapter in each of the 5 computers and connect the donated cable. The computers are NOT able to maintain reliable communication. You suspect that you are NOT using the correct type of coaxial cable. Which type of coaxial cable should you be using?

You are the administrator of a Windows 2000 Server computer. The server hosts several web sites that have logging enabled. You use a third-party reporting utility to analyze the log files produced by the web sites. You notice that all data from 7:00pm to midnight each night is included in the following day's logfile. You want all data to be included in the correct day's log file. What should you do?

What was the name of the Japanese worker who was killed by an industrial robot at the Akashi plant of Kawasaki Heavy Industries in Japan?

You are the administrator of a Windows 2000 Server computer that has FIVE hard disks. Four 100 GB hard disks on the server are configured as a single stripe volume. You want to reconfigure the fourth disk so that the volume is fault tolerant and has as much space possible available for storing data. You want to use only existing hardware. What should you do?

A regular subquery can be processed:

What will be the output of the program?

class PassA
{
public static void main(String [] args)
{
PassA p = new PassA();
p.start();
}

void start()
{
long [] a1 = {3,4,5};
long [] a2 = fix(a1);
System.out.print(a1[0] + a1[1] + a1[2] + " ");
System.out.println(a2[0] + a2[1] + a2[2]);
}

long [] fix(long [] a3)
{
a3[1] = 7;
return a3;
}
}

If container classes are carefully constructed, then these tools are available to work with structures that are not ______

What prevents a robotic instrument from running into other objects?

What do the following declaration signify?

void (*cmp)();

Which of the following statements is correct?

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

While working with MS-DOS, which command is used to move file from one directory to another?

A union that has no constructor can be initialized with another union of __________ type.

How many simultaneous Telnet sessions does a Cisco router support by default?

Which three guarantee that a thread will leave the running state?

1 yield()
2 wait()
3 notify()
4 notifyAll()
5 sleep(1000)
6 aLiveThread.join()
7 Thread.killThread()

If the binary eauivalent of 5.375 in normalised form is 0100 0000 1010 1100 0000 0000 0000 0000, what will be the output of the program (on intel machine)?

#include<stdio.h>
#include<math.h>
int main()
{
    float a=5.375;
    char *p;
    int i;
    p = (char*)&a;
    for(i=0; i<=3; i++)
        printf("%02x\n", (unsigned char)p[i]);
    return 0;
}

Which of the following does not allow multiple users or devices to share one communications line?

With which of the following can the ref keyword be used?

1 Static data

2 Instance data

3 Static function/subroutine

4 Instance function/subroutine

The term TSR is an abbreviation for:

vThe SQL statement that queries or reads data from a table is ________ .