JANUARY 2024 CURRENT AFFAIRS FACT SHOTS FOR COMPETITIVE EXAMS

 

JANUARY 2024 CURRENT AFFAIRS  FACT SHOTS FOR COMPETITIVE EXAMS

1.Chairman of 16^th finance commission   - Dr. Arvind Panagariya

2. Secretary of 16^th Finance Commission-Ritvik Ranjanam pandey

3. As per Snow Leopard Population Assessment, there are 718 snow leopards in India. Highest number of snow leopards is in Ladakh.

4.New world record for singing in most languages in a single concert-Sucheta Sathish

5. PM Janjati Nyaya Maha Abhiyan(JANMAN)-launched for socio economic development of Particularly Vulnerable Tribal Groups.(PVTGs)

QUIZ BYTE UGC NET COMPUTER SCIENCE 2020

 

Which level is called as defined in capability maturity model?
a.) level 2
b.)level 3
c.)level 4
d.)level 5

https://t.me/ugc_net_computerscience

TELEGRAM GROUP FOR UGC NTA NET COMPUTER SCIENCE

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IMPORTANT SCORE BOOSTING POINTERS FOR UGC NTA NET COMPUTER SCIENCE 2020:

IMPORTANT SCORE BOOSTING POINTERS FOR UGC NTA NET COMPUTER SCIENCE 2020:

1.Data dictionary:It gives detailed information about different data types and data structures.

2. Concurrency control: The ability of the database to control the updation of database by several users at the same time.

3. Routers:It acts in network layer of OSI architecture. They are protocol dependent and forward data packets from one LAN to another LAN. They are the backbone of networking.

MARK BOOSTING POINTERS FOR UGC NTA NET COMPUTER SCIENCE 2020:

MARK BOOSTING POINTERS FOR UGC NTA NET COMPUTER SCIENCE 2020:

1.Race conditon:A flaw or error in electronics where output is dependent on sequence of timing of other events.

2. ECL-Emitter Control Logic is the fastest of all logic families.

3. The difference between structure and union is that data in structure is stored in consecutive memory locations whereas in union, it is stored in same location or common storage.

APPLY FOR UGC NTA NET EXAM 2020

UGC NTA NET EXAM 2020 - APPLICATION DATE EXTENDED:

Hi,

The notification for UGC NET EXAM 2020 had been released on 16th March 2020.

Last date to apply for the exam extended upto:16th May 2020

click on the below link to apply:
https://ugcnet.nta.nic.in/webinfo/public/home.aspx

Smart work is the key to success.

All the Best for the upcoming examination.

UGC NET COMPUTER SCIENCE SCORE BOOSTER FACTS FOR 2020

UGC NET COMPUTER SCIENCE SCORE  BOOSTER FACTS FOR 2020
Topic:Discrete structures. 
1. The properties of ordered set(POSET) are reflexive anti-symmetric and transitive.

2. Turing machines help to compute context free languages and also languages that
cannot be found by pushdown automata.

3.Finite automata is used for pattern matching in text editors in lexical analysis.

TIPS AND TRICKS ON HOW TO PASS UGC NET EXAM WITH NEW PATTERN

Hello friends.

The  pattern of UGC NET exam has changed and here I am presenting you an article with tips and tricks on how to pass the UGC NET exam  easily.

Change number 1: Paper 1 will have only 50 questions and all are compulsory questions.

Till last year, there used to be 60 questions and out of which 50 questions were to be answered.

The advantage of having 60 questions is that you can easily leave those 10 questions which are doubtful.

But now you got to answer them all with the changed pattern.

So you got to hone and sharpen your reasoning, comprehension, divergent thinking and general awareness. The key here is solving as many questions as possible.

Change number 2: There is no individual cutoff for each paper as it used to be in the previous years.

There will be an aggregate cutoff of 40% marks of all three papers for general category and 35% aggregate cutoff marks for all other categories.

It is indeed a welcome step as even if a candidate does not perform well in any one of the papers, he/she has a greater chance of performing really well in other two papers and try  to fill the mark gap created by that one paper. It is indeed a win-win situation.

UGC NET EXAM IN NOVEMBER 2017

Hi friends.
Welcome back everyone.
Finally UGC has come out with the notification for UGC NET exam.
The exam will be held on 5th November 2017.
The link for applying online will be available from 11th Aug. 2017.
The last date to apply for the exam is 11th September 2017 and you can pay the fees upto 12th september 2017.

UGC NET COMPUTER SCIENCE SOLVED MODEL PAPER FOR DECEMER 2016

UGC  NET COMPUTER SCIENCE SOLVED MODEL PAPER FOR DECEMER 2016

1. Consider an arbitrary set of CPU-bound processes with unequal CPU burst lengths submitted at the same time to a computer system. Which one of the following process scheduling algorithms  would minimize the average waiting time in the ready queue?

(a) Shortest remaining time first

(b) Round-robin with time quantum less than the shortest CPU burst

(c) Uniform random

(d) Highest priority first with priority proportional to CPU burst length

Ans.: a

2. Match the following :

List – I                        List - II

(A) Boot block (i) Information about file system

(B) Super block (ii) Information about file

(C) Inode table (iii) Storage space

(D) Data block (iv) Code for making OS ready

Which one is true?

(a) (A)-(iv), (B)-(i), (C)-(ii), (D)-(iii)

(b) (A)-(i), (B)-(ii), (C)-(iv), (D)-(iii)

(c) (A)-(iv), (B)-(ii), (C)-(i), (D)-(iii)

(d) (A)-(i), (B)-(iii), (C)-(ii), (D)-(iv)

Ans.:a

3. A page fault means that we referenced a page

(a) outside the memory boundaries (b) with an incorrect I/O request

(c) that was not insecondary storage (d) that was not in main memory

Ans.:d

UGC NET COMPUTER SCIENCE SOLVED MODEL PAPER FOR JULY 2016

UGC NET COMPUTER SCIENCE SOLVED MODEL PAPER FOR JULY 2016

1. Consider the following statements-

(a) Depth - first search is used to traverse a rooted tree.

(b) Pre - order, Post-order and Inorder are used to list the vertices of an ordered rooted tree.

(c) Huffman's algorithm is used to find an optimal binary tree with given weights.

(d) Topological sorting provides a labelling such that the parents have larger labels than their children.

Which of the above statements are true ?

        A. (a) and (b)

B. (c) and (d)

C.  (a) , (b) and (c)

D.  (a), (b) , (c) and (d)

Ans.:D

2.  Which of the following, in C++, is inherited in a derived class from base class ?

     A.     constructor

B.     destructor

C.      data members

D.     virtual methods

Ans.:C

 3. Drop Table cannot be used to drop a Table referenced by ------ constraint.

(a) Primary key (b) Sub key (c) Super key (d) Foreign key   

                        A.     (a)

B.                 (a), (b) and (c)

C.                  (d)

D.                 (a) and (d)

Ans.:C

UGC NET DECEMBER 2015 RESULTS

The results of UGC NET DECEMBER 2015 has been announced.
CLICK HERE TO CHECK YOUR RESULTS


Best of luck.

UGC NET EXAM IN JULY 2016

UGC NET EXAM IN JULY

UGC NET EXAM NOTIFICATION TO BE RELEASED ON APRIL 12^TH 2016.

LAST DATE TO APPLY FOR THE EXAM IS 12^TH MAY

EXAM ON JULY 10^TH 2016.

PREPARE WELL.

ALL THE BEST FRIENDS.

WITH REGARDS,

Tanveer Khan

http://www.netcomputerscience.in

UGC NET COMPUTER SCIENCE SOLVED MODEL PAPER FOR JULY 2016 EXAM

UGC NET COMPUTER SCIENCE SOLVED  MODEL PAPER FOR JULY 2016 EXAM

      1.    Every time attribute A appears, it is matched with the same value of attribute B, but not the same

value of attribute C. Therefore, it is true that:

(A) A → B

(B) A → C

(C) A → (B,C).

(D) (B,C) → A.

Ans.: A

2. In the relational model, relationships between relations or tables are created by using:

(A) Composite keys.

(B) Determinants.

(C) Candidate keys.

(D) Foreign keys

Ans.:D

3. A tuple is a(n) :

(A) Column of a table.

(B) Two dimensional table.

(C) Row of a table

(D) Key of a table.

Ans.:C

GENERAL KNOWLEDGE SOLVED MODEL SET-2

GENERAL KNOWLEDGE SOLVED MODEL SET-2

16. A variable that is presumed to cause a change in another variable is called a(n):

(a) categorical variable

(b) dependent variable

(c) independent variable

(d) intervening variable

Ans.:c

17. The major pollutant from automoblie exhaust is

(a) NO

 (b) CO

(c) SO2

(d) Soot

Ans.:a

18. The green house gases, otherwise called radioactivelyactive gases includes

(a) Carbon dioxide

(b) CH4

(c) N2O

(d) All of these

Ans.:d

UGC NET G.K. AND TEACHING MODEL SOLVED PAPER 1

UGC NET G.K. AND TEACHING MODEL SOLVED PAPER 1

1. Which of the following statement/s is/are correct.

1. The directive principles are meant to establish Political Democracy.

2. The directive principles are meant to establish Social Democracy.

3. The directive principles are meant to establish Economic Democracy.

(a) 1 only. (b) 2 & 3 only. (c) 1 & 3 only. (d) 1, 2 & 3.

Ans.: b

2. Which of the following statement/s is/are correct.

1. Fundamental Rights enjoy legal supremacy over Directive principles.

2. The parliament can amend the Fundamental Rights for implementing the directive principles.

(a) 1 only. (b) 2 only. (c) Both. (d) None

Ans.: c

3. OHP means ______.

(a) On Head Projector

(b) On Hand Projection

(c) Over Head Projector

(d) Over Hand Projection

Ans.:c

UGC NET COMPUTER SCIENCE SOLVED PAPER SET-2

UGC NET COMPUTER SCIENCE SOLVED PAPER SET-2

21. Find the suitable match for the following:

List – I List – II

A. DDL i. Rename

B. DML ii. Select

C. BASIC Operation iii. Set Difference

D. BINARY Operation iv. Drop

(a) A- ii, B-I, C- iii, D- iv (b) A- I, B- ii, C- iv, D- iii

(c) A-iv, B- ii, C- iii, D- i (d) A- iv, B- ii, C- i, D- iii

Ans.:d

22. Specialization Lattice stands for

(a) An entity type can participate as a subclass in only one specialization.

(b) An entity type can participate as a subclass in more than one specialization.

(c) An entity type that can participate in one specialization.

(d) An entity type that can participate in one generalization.

Ans.:b

23. Overlay is

(a) a part of an operating system

(b) a specific memory location

(c) a single contiguous memory that was used in the olden days for running large programs byswapping.

(d) overloading the system with many user files.

Ans.:c

UGC NET COMPUTER SCIENCE SOLVED MODEL PAPER SET-1

UGC NET COMPUTER SCIENCE SOLVED MODEL PAPER SET -1

1. Which of the following statements is false?

(a) Every NFA can be converted to an equivalent DFA

(b) Every non-deterministic Turing machine can be converted to an equivalent deterministic Turing machine.

(c) Every regular language is also a context-free language

(d) Every subset of recursively enumerable set is recursive.

Ans.: d

2. Task of the lexical analysis

(a) To parse the source program into the basic elements or tokens of the language

(b) To build a literal table and an identifier table

(c) To build a uniform symbol table

(d) All of these

Ans.:d

3. Which of the following is not correct?

(a) feasible solution of an LPP is independent of the objective function

(b) the feasible region of an LPP must be a convex set

(c) the feasible region for a constraint is restricted if its ‘ ’ or ‘ ’ sign is replaced by a ‘=’ sign.

(d) it is not possible to obtain feasible solution of an LPP by graphical method.

Ans.:d

        

UGC NET COMPUTER SCIENCE SOLVED QUESTION AND ANSWERS FOR DECEMBER 2015

     UGC NET COMPUTER SCIENCE SOLVED QUESTION AND ANSWERS FOR DECEMBER 2015                                                                                                                                                                                                             1. The process of dividing an analog signal into a string of discrete outputs, each of constant amplitude is called

A. Strobing
B. Amplification
C. Conditioning
D. Quantization

Ans.: D

2.       which of the following is not a basic primitive of the graphics kernel system(GKS) ?

       A.   POLYLINE
B. POLYDRAW
C. FILL AREA
D. POLYMARKER

Ans.: B

 3. 

   Match the following

List-I	List-II
Flood Gun	An electron gun designed to flood the entire screen with electrons.
Collector	Partly energised by flooding gun, stores the charge generated by the writing gun
Ground	used to discharge the collector
Phosphorus Grains	used in memory -tube display and similar to those used in standard CRT
Writing Gun System	used in memory -tube display and basically the same as the electron gun used in a conventional CRT.

Codes : (a) (b) (c) (d) (e)

A.            (i) (ii) (iii) (iv) (v)

B.            (ii) (iii) (i) (iv) (v)

C.            (iii) (i) (ii) (v) (iv)

D.            (iv) (v) (i) (ii) (iii)

Ans.: A

UGC NET GENERAL KNOWLEDGE PAPER 1 MODEL SOLVED PAPER FOR DECEMBER 2015

UGC NET GENERAL KNOWLEDGE PAPER 1 MODEL SOLVED PAPER FOR DECEMBER 2015

1.       What is atomic number?

The number of protons that are present in a nucleus.

2.       What are asteroids?

They are small pieces of planet like material revolving around the sun mostly between the orbits of mars and Jupiter.

3.       What is bioluminescence?

The emission of light by cells of some living organisms

4.       What are cytokinins?

They are plant hormones that promote cell division in plants.

5.       What is meant by covalency?

The number of electrons lost by an atom or gained by another atom.