Given below are two statements
Statement I: In an undirected graph, number of odd degree vertices is even.
Statement II: In an undirected graph, sum of degrees of all vertices is even.
In light of the above statements, choose the correct answer from the options given below.
Previous 10 Questions — UGC NET Computer Science Nov 2021 (Paper II)
Nearest first
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Consider the following graph.Among the following sequencesI. $a\ b\ e\ g\ h\ f$II. $a\ b\ f\ e\ h\ g$III. $a\ b\ f\ h\ …
Topic: UGC NET Computer Science Nov 2021 (Paper II)
A data structure is required for storing a set of integers such that each of the following operations can be done in $O…
Topic: UGC NET Computer Science Nov 2021 (Paper II)
Two balanced binary trees are given with $m$ and $n$ elements, respectively. They can be merged into a balanced binary …
Topic: UGC NET Computer Science Nov 2021 (Paper II)
A double-ended queue (deque) supports adding and removing items from both ends of the queue. The operations supported b…
Topic: UGC NET Computer Science Nov 2021 (Paper II)
The postfix form of the expression $(A+B)*(C*D-E)*F/G$ is ______
Topic: UGC NET Computer Science Nov 2021 (Paper II)
Given below are two statementsStatement I: LL(1) and LR are examples of Bottom-up parsers.Statement II: Recursive desce…
Topic: UGC NET Computer Science Nov 2021 (Paper II)
Which of the following concepts can be used to identify loops?A. Depth first orderingB. DominatorsC. Reducible graphsCh…
Topic: UGC NET Computer Science Nov 2021 (Paper II)
Match List I with List IIList IList IIA. $S\to XY,\ X\to 0,\ Y\to 1$I. Greibach Normal FormB. $S\to aS\mid bSS\mid c$II…
Topic: UGC NET Computer Science Nov 2021 (Paper II)
What language is accepted by the pushdown automaton$M=({q_0,q_1,q_2},\{a,b\},\{a,b,z\},\delta,q_0,z,\{q_2\})$with…
Topic: UGC NET Computer Science Nov 2021 (Paper II)
Find the regular expression for the language accepted by the automata given below.
Topic: UGC NET Computer Science Nov 2021 (Paper II)
Next 10 Questions — UGC NET Computer Science Nov 2021 (Paper II)
Ascending by ID
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Which of the given options provides the increasing order of asymptotic complexity of functions $f_1,\ f_2,\ f_3$ …
Topic: UGC NET Computer Science Nov 2021 (Paper II)
The order of a leaf node in a $B+$ tree is the maximum number of value, data record pointer pairs it can hold. Given th…
Topic: UGC NET Computer Science Nov 2021 (Paper II)
A hash function $h$ defined as $h(key)=key\ mod\ 7$, with linear probing, is used to insert the keys $44,45,79,55,91,18…
Topic: UGC NET Computer Science Nov 2021 (Paper II)
In the following table, the left column contains the names of standard graph algorithms and the right column contains t…
Topic: UGC NET Computer Science Nov 2021 (Paper II)
Which agent deals with the happy and unhappy state?
Topic: UGC NET Computer Science Nov 2021 (Paper II)
Given below are two statementsStatement I: Breadth-First Search is optimal when all the step costs are equal whereas un…
Topic: UGC NET Computer Science Nov 2021 (Paper II)
Consider the given tree below. Calculate the
value at the root of the tree using alpha‐beta
pruning algorithm.
Topic: UGC NET Computer Science Nov 2021 (Paper II)
Which among the following statement(s) is(are) FALSE?A. Greedy best-first search is not optimal but is often efficient.…
Topic: UGC NET Computer Science Nov 2021 (Paper II)
Consider the sentence below.There is a country that borders both India and Pakistan.Which of the following logical expr…
Topic: UGC NET Computer Science Nov 2021 (Paper II)
Consider a domain consisting of three Boolean variables Toothache, Cavity, and Catch. The full joint distribution is a …
Topic: UGC NET Computer Science Nov 2021 (Paper II)
