Java Programming Test (Random Questions)

Avalanche photodiode receivers can detect hits of transmitted data by receiving

Declare the following statement? "A pointer to a function which receives an int pointer and returns float pointer".

Which of the following statements are correct about the C#.NET code snippet given below?

if (age > 18 || no < 11)
a = 25;

1 The condition no < 11 will get evaluated only if age > 18 evaluates to False.

2 The condition no < 11 will get evaluated if age > 18 evaluates to True.

3 The statement a = 25 will get evaluated if any one one of the two conditions is True.

4 || is known as a short circuiting logical operator.

5 The statement a = 25 will get evaluated only if both the conditions are True.

How can you find rows that do not match some specified condition?

For a number of reasons, normalizations is not often an advantage for a(n) ________ database.

Which technique enables the designer to mold and shape, rather than construct on object using a series of lines?

Which of the following is the correct way to define a variable of the type struct Emp declared below?

struct Emp
{
private String name;
private int age;
private Single sal;
}

1 Emp e(); e = new Emp();

2 Emp e = new Emp;

3 Emp e; e = new Emp;

4 Emp e = new Emp();

5 Emp e;

When you have finished entering information into a form

Which of the following statements are correct about the C#.NET code snippet given below?

class Sample
{
static int i;
int j;
public void proc1()
{
i = 11;
j = 22;
}
public static void proc2()
{
i = 1;
j = 2;
}
static Sample()
{
i = 0;
j = 0;
}
}

The original LISP machines produced by both LMI and Symbolics were based on research performed at:

What does RIPv2 use to prevent routing loops?

1. CIDR
2. Split horizon
3. Authentication
4. Classless masking
5. Holddown timers

Does there any function exist to convert the int or float to a string?

A DBMS that combines a DBMS and an application generator is ________ .

The ASCII

To view any currently running Terminate Stay Resident (TSR's) programs you could type:

Which of the following statements is correct about an Exception?

A constraint that does not, affect the feasible solution region is known as

Client/server security includes which of the following?

A traditional data administrator performs which of the following roles?

class X2
{
public X2 x;
public static void main(String [] args)
{
X2 x2 = new X2(); /* Line 6 */
X2 x3 = new X2(); /* Line 7 */
x2.x = x3;
x3.x = x2;
x2 = new X2();
x3 = x2; /* Line 11 */
doComplexStuff();
}
}

after line 11 runs, how many objects are eligible for garbage collection?