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RRB JE 2019 CBT 2 : Minimock 2

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Question 1

What is the accepted average Calorie requirement for rural area in India?

Question 2

The script used in the Mauryan inscriptions is:

Question 3

How long can the Vice President act as President?

Question 4

Which is the highest peak of the Alps Mountains?

Question 5

The famous court poet of akbar was

Question 6

Which of the following is related to upwelling off the coasts of Peru and Ecuador?

Question 7

Which of the following is used for measurment of high temperature

Question 8

Who Invented Ceiling fan ?

Question 9

What is the Freezing point of water?

Question 10

The desirable amount of fluoride ions in potable waters for optimal dental health is:

Question 11

The major green house gases contributing in global warming are

Question 12

When the measured and standard reference pressure level becomes equal, the sound pressure level (SPL) is equivalent to

Question 13

If an entity appears in only one relationship then it is:

Question 14

Copper wire is an example of –

Question 15

Which of the following is not an editor?

Question 16

A recursive view must be defined as the union of two subqueries: a _______ query that is non recursive and a __________ query.

Question 17

If there are n tuples in the partition and the rank of the tuple is r, then its ________ is defined as (r −1)/(n−1).

Question 18

SELECT * FROM student JOIN takes USING (ID);

The above query is equivalent to

Question 19

The SELECT ‘Hi’ FROM DUAL WHERE 1! = NULL; will return?

Question 20

Boolean algebra obeys :

Question 21

110111, 10111 and 1110111 corresponds to the 2’s complement representation of the following set of numbers

Question 22

Which of the following is true?

Question 23

The overridden method of base class from the derived class is accessed______?

Question 24

Which feature of OOP is exhibited by the function overriding?

Question 25

Which of the following is procedural languages?

Question 26

Class A

{ public :

A (void)

{ cout << "Howzhat" ; }

~A(void)

{ cout << Whatizit" ; }

};

class B : A

{ public :

B (void)

{ cout << " WYSIWYG" ; }

~ B (void)

cout < < " YACC" ; }

};

If the main function has the two statements

B x ;

Cout < < “done”;

the output will he

Question 27

The following program segment

const int m-10;

int & x =y;

x=11;

cout << y << x;

Question 28

Consider the following flow chart.

Which of the following correctly implements the above flow chart?

Question 29

The purpose of the following program fragment

b = c + b;

c = b - c;

b = b - c;

where c, b are two integers is to

Question 30

Function point analysis (FPA) method decomposes the system into fictional units. The total numbers of functional units are

Question 31

Consider the following pseudo-code:

IF ((A > B) AND (C > D)) THEN

A = A + 1

B = B + 1

ENDIF

The cyclomatic complexity of the pseudo-code is

Question 32

Match the problem domains in GROUP-I with the solution technologies in GROUP-II

GROUP-I

P. Service oriented

Q. Heterogeneous

R. Information

S. Process

GROUP-II

1) Interoperability computing

2) BPMN communicating systems

3) Publish-find bind representation

4) XML description

Codes:

Question 33

Which is NOT a process metric?

Question 34

Which command is used for changing the user in the login shell?

Question 35

What does the following command do?

who | wc –l

Question 36

Which of the following files need to be referred for user’s secondary group?

Question 37

Which of the following is not an operating system?

Question 38

Proxy Firewall is also known as?

Question 39

Your routing table is reaching a large size. What could you do to decrease the size of your routing table?

Question 40

From the options given below choose the one at which a proxy firewall fires at?

Question 41

When exceptional situation occurs outside the CPU the H/W signal given is

Question 42

The correct sequence of time delays that happen during a data transfer from a disk to memory is

Question 43

Writing a software in assembly language is preferred to writing in a high level language when

Question 44

Pick the functions that are completely performed in pass 1.

Question 45

Pick the correct statement(s) about LTORG,
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Sep 15GATE & PSU CS