FAST Entry Mock Test 12 - Online MCQ Exam

Which of the following is the window that the Firefox sends the error messages to?

1 Mark(s)

Your Answer:

Bug Window Bug Window
Error Issues Error Issues
Error Window Error Window
Error Console Error Console

The term used for running the program on the computer is…

1 Mark(s)

Your Answer:

Compiling Compiling
Loading Loading
Linking Linking
Executing Executing

Which of the following does JSON.stringify not serialize?

1 Mark(s)

Your Answer:

Undefined values Undefined values
Functions within an object Functions within an object
Both Undefined values and Functions within an object
None of the mentioned None of the mentioned

What is the purpose of the 'std::unexpected' function in C++ exception handling?

1 Mark(s)

Your Answer:

It is called when an unexpected exception occurs
It handles unexpected exceptions It handles unexpected exceptions
It throws an unexpected exception It throws an unexpected exception
It catches an unexpected exception It catches an unexpected exception

If $x = 2 + 2^{2/3} + 2^{1/3}$, find the value of $x^3 - 6x^2 + 6x$

1 Mark(s)

Your Answer:

0 0
1 1
2 2
4 4

Method issubclass() checks if a class is a subclass of another class.

1 Mark(s)

Your Answer:

True True
False False

What will be the output of the following C code? #include <stdio.h> int main() { if (printf("%d", printf("))) printf("We are Happy"); else if (printf("1")) printf("We are Sad"); }

1 Mark(s)

Your Answer:

0We are Happy 0We are Happy
1We are Happy 1We are Happy
1We are Sad 1We are Sad
compile time error compile time error

Angles that are greater than 180° and less than 360° are called:

1 Mark(s)

Your Answer:

reflective angles reflective angles
obtuse angles obtuse angles
acute angles acute angles
right angles right angles

In a school, 40 % of the students play football and 50 % play cricket. If 18 % of the students play neither football nor cricket, the percentage of students playing both is________?

1 Mark(s)

Your Answer:

40 % 40 %
32 % 32 %
22 % 22 %
8 % 8 %

Detect analogy : Myosin : Collagen : Actin

1 Mark(s)

Your Answer:

These are proteins. These are proteins.
These are names of enzymes. These are names of enzymes.
These are constituents of blood. These are constituents of blood.
These are names of hormones. These are names of hormones.

A selection is to be made for one post of principal and two posts of vice-principal amongst the six candidates called for the interview only two are eligible for the post of principal while they all are eligible for the post of vice-principal. The number of possible combinations of selectees is___________?

1 Mark(s)

Your Answer:

4 4
12 12
18 18
None of these None of these

What is the correct way to declare a pointer in C++?

1 Mark(s)

Your Answer:

int ptr; int ptr;
pointer int; pointer int;
int* ptr; int* ptr;
ptr int; ptr int;

Find out the C.I on Rs.5000 at 4% p.a. compound half-yearly for 1 1/2 years.

1 Mark(s)

Your Answer:

Rs.420.20 Rs.420.20
Rs.319.06 Rs.319.06
Rs.306.04 Rs.306.04
Rs.294.75 Rs.294.75

The OSI model have layers:

1 Mark(s)

Your Answer:

5 5
6 6
7 7
8 8

Integral curves for the velocity field of a fluid are known as:

1 Mark(s)

Your Answer:

streamlines streamlines
electrical lines electrical lines
trajectories trajectories
field lines field lines

What is the value of (2tan 300) / (1 + tan2 300)?

1 Mark(s)

Your Answer:

cos 450 cos 450
cos 900 cos 900
sin 600 sin 600
sin 300 sin 300

Choose the correct statement for the given piece of code class Trial { int i; Decimal d; } struct Sample { private int x; private Single y; private Trial z; } Sample ss = new Sample(); :

1 Mark(s)

Your Answer:

ss will be created on the heap. ss will be created on the heap.
Trial object referred by z will be created on the stack.
z will be created on the heap. z will be created on the heap.
ss will be created on the stack. ss will be created on the stack.

Memory word size in modern computers typically ranges from:

1 Mark(s)

Your Answer:

4 to 64 bits 4 to 64 bits
8 to 40 bits 8 to 40 bits
5 to 50 bits 5 to 50 bits
3 to 36 bits 3 to 36 bits

In C#, what happens if an exception is thrown inside a finally block?

1 Mark(s)

Your Answer:

The exception is caught and handled by the finally block
The exception replaces any previously thrown exception
The finally block is skipped The finally block is skipped
None of the above None of the above

The acceleration produced by a force of 120 N in a mass of 35 kg will be:

1 Mark(s)

Your Answer:

4 ms−2 4 ms−2
3.43 ms−2 3.43 ms−2
5.21 ms−2 5.21 ms−2
6.8 ms−2 6.8 ms−2

Physical constant used to express the magnetic moment of an electron caused by either its orbital or spin angular momentum is called:

1 Mark(s)

Your Answer:

Bohr magneton Bohr magneton
Permeability Constant Permeability Constant
Nuclear magneton Nuclear magneton
Stefan-Boltzmann Constant Stefan-Boltzmann Constant

Fear of heights is________?

1 Mark(s)

Your Answer:

Highphobia Highphobia
Altophobia Altophobia
Heliophobia Heliophobia
Acrophobia Acrophobia

Antonym of “peaked” is _________.

1 Mark(s)

Your Answer:

tired tired
arrogant arrogant
pointy pointy
ruddy ruddy

Anti-aliasing is used to:

1 Mark(s)

Your Answer:

Remove jaggies Remove jaggies
Increase brightness Increase brightness
Compress image Compress image
Crop image Crop image

Computer system mainly consists of:

1 Mark(s)

Your Answer:

CPU CPU
main memory main memory
I/O unit I/O unit
all of these all of these

In a computer, fourth part of number format describes:

1 Mark(s)

Your Answer:

positive number positive number
negative number negative number
zero values zero values
text values text values

Output?int x=5; int y=++x + ++x; cout << y;

1 Mark(s)

Your Answer:

12 12
13 13
11 11
Undefined behavior Undefined behavior

What is the default return type of main() in standard C++?

1 Mark(s)

Your Answer:

void void
int int
float float
bool bool

A well defined collection of objects is known as:

1 Mark(s)

Your Answer:

population population
fraction fraction
equation equation
set set

Saturn inclination of axis to orbit is equals to:

1 Mark(s)

Your Answer:

26.7° 26.7°
29.6° 29.6°
57.5° 57.5°
97.9° 97.9°

Which command is used to test the reachability of a host on an IP network?

1 Mark(s)

Your Answer:

ipconfig ipconfig
netstat netstat
ping ping
tracert tracert

The most appropriate option is that:

1 Mark(s)

Your Answer:

When a class inherits an interface it inherits member definitions as well as its implementations.
An interface cannot contain the signature of an indexer.
Interfaces members are automatically public.
To implement an interface member, the corresponding member in the class must be public as well as st

For music, we need to compress the digitize signals at:

1 Mark(s)

Your Answer:

1.41 I-MHz 1.41 I-MHz
1.42 I-MHz 1.42 I-MHz
1.45 I-MHz 1.45 I-MHz
1.48 I-MHz 1.48 I-MHz

The heating effect of the electric current does NOT change with the change in

1 Mark(s)

Your Answer:

A) The nature, length, and thickness of the conductor
B) Time duration for which the current is passed
C) Strength of the electric current C) Strength of the electric current
D) Direction of the flow of electric current (A) and Reason (R). Please read them carefully and choose the correct option.

In morning the sun is low in eastern horizon hence shadow formed is:

1 Mark(s)

Your Answer:

longer longer
shorter shorter
same same
equal equal

Computer software which is designed only for the use of particular customer or organization is called:

1 Mark(s)

Your Answer:

program program
application application
customized software customized software
system software system software

Which of the following is an invalid variable?

1 Mark(s)

Your Answer:

my_string_1 my_string_1
1st_string 1st_string
foo foo
_ _

Collection of data which is used to send as a single message is called:

1 Mark(s)

Your Answer:

datagram datagram
protocol protocol
switch switch
pipe pipe

A sum becomes $₹6000$ in \$2$ years and $₹7200$ in \$3$ years at simple interest. Find the rate of interest.

1 Mark(s)

Your Answer:

0.3 0.3
0.32 0.32
0.3333 0.3333
0.35 0.35

The length of a rectangle is twice its breadth, if length is decreased by 5 cm and the breadth is increased by 5 cm. The length of the rectangle is_________?

1 Mark(s)

Your Answer:

20 cm 20 cm
30 cm 30 cm
40 cm 40 cm
50 cm 50 cm

Which class is used to read data from the keyboard in Java?

1 Mark(s)

Your Answer:

Scanner Scanner
FileReader FileReader
BufferedReader BufferedReader
InputStream InputStream

Which Python library is used for implementing high-performance numerical computations and large matrices?

1 Mark(s)

Your Answer:

itertools itertools
numpy numpy
matplotlib matplotlib
itertools itertools

My friend was in hospital for a week after an accident.

1 Mark(s)

Your Answer:

through through
following following
for for
No improvement No improvement

Which of the following is the correct way to perform string concatenation in C#?

1 Mark(s)

Your Answer:

string result = "Hello" add "World"; string result = "Hello" add "World";
string result = "Hello" . "World"; string result = "Hello" . "World";
string result = "Hello".concat("World");
string result = "Hello" + "World"; string result = "Hello" + "World";

A root server's zone is the entire:

1 Mark(s)

Your Answer:

STP Tree STP Tree
DNS Tree DNS Tree
hosttree hosttree
sub-tree sub-tree

Lists can be coerced with which function?

1 Mark(s)

Your Answer:

As.lists As.lists
Has.lists Has.lists
In.lists In.lists
Co.lists Co.lists

The loudness of sound is directly proportional to:

1 Mark(s)

Your Answer:

intensity intensity
area area
pitch pitch
log of intensity log of intensity

Evaluating Your Answers

FAST Entry Mock Test 12 : Question 1 of 47