Following algorithm(s) can be used to sort n integers in the range [1....... n3] in O(n) time

Assume that the last element of the set is used as partition element in Quicksort. If n distinct elements from the set [

Complexity of Kruskal’s algorithm for finding the minimum spanning tree of an undirected graph containing n vertices and

Which of the following problems is not NP-hard?

Consider the SLR(1) and LALR (1) parsing tables for a context-free grammar. Which of the following statements is/are tru

Start and stop bits do not contain 'information' but these are used in serial communication for

Which of the following predicate calculus statements is/are valid?

Uses Modus ponens $$\left( {A,\,\,A \to B\,|\,\, = B} \right)$$ or resolution to show that the following set is inconsis

A non-planar graph with minimum number of vertices has

Which of the following is/are tautology?

(a) If G is a group of even order, then show that there exists an element $$a \ne e$$, the identifier $$g$$, such that

Maximum number of edges in a planar graph with $$n$$ vertices is _______ .

Which of the following is an example of a spooled device?

At a particular time of computation the value of a counting semaphore is 7. Then 20 P operations and 15 V operations wer

Which page replacement policy sometimes leads to more page faults when size of memory is increased?

Let the page reference and the working set window be c c d b c e c e a d and 4, respectively. The initial working set at

A computer system has 6 tape drives, with n process completing for them. Each process may need 3 tape drives. The maximu

Which of the following regular expression identities are true?

If $$G$$ is a context-free grammar and $$w$$ is a string of length $$n$$ in $$L(G),$$ how long is a derivation of $$w$$

Context-free languages are

In which of the cases stated below is the following statement true? “For every non-deterministic machine $${M_1}$$ there

Which of the following statements is / are true / false? Union of two recursive languages is recursive

Which of the following statements is / are true / false? The language $$\left\{ {{0^n}\,\left| {\,n} \right.} \right.$$

Which of the following statements is / are true / false? Regular languages are closed under infinite union.