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Category Archives: Quizzes

Match List-I with List-II List-I                          List-II (a) p → q      … Read More
Which of the following is the principal conjunctive normal form for [(pVq) ∧ ~p → ~q]? (A) pV~q (B) pVq (C) ~pVq (D) ~pV~q Answer:… Read More
Software Reuse is (A) The process of analyzing software with the objective of recovering its design and specification. (B) The process of existing software artifacts… Read More
Which of the following key constraints is required for the functioning of the foreign keys in the context of a relational database? (A) Unique Key… Read More
What percentage(%) of the IPv4, IP address space do all class C addresses consume? (A) 12.5% (B) 25% (C) 37.5% (D) 50% Answer: (A) Explanation:… Read More
Which of the following statements are DML statements? (a) Update [tablename] Set [ columnname] = VALUE (b) Delete [tablename] (c) Select * from [tablename] (A)… Read More
In the context of 3D computer graphics, which of the following statements is/are TRUE? P: Orthographic transformations keep parallel lines parallel Q: Orthographic transformations are… Read More
A computer has six tape drives with n processes competing for them. Each process may need two drives. What is the maximum value of n… Read More
Match List-I with List-II: List-I                                   List-II (Software process… Read More
How many are there to place 8 indistinguishable balls into four distinguishable bins? (A) 70 (B) 165 (C) 8 C 4 (D) 8P 4T Answer:… Read More
Prerequisites: Introduction of Pushdown Automata Construct Pushdown Automata for given languages Problem– Construct PDA for the language L = {anba2n | n ≥ 0}.  This… Read More
In this network, a router and 2 PCs are used. Computers are connected with routers using a copper straight-through cable. After forming the network, to… Read More
Aptitude Tests are used by many recruiters around the world. Their purpose is to test technical skills, attitudes, and soft skills related to the search… Read More
My Interview was scheduled for the 19th of Mar 2021 at MCF ISRO, Bhopal. I reached there on the time. First, they checked all documents… Read More
Weakly Connected Graph: A directed graph ‘G = (V, E)’ is weakly connected if the underlying undirected graph Ĝ is connected.  The underlying undirected graph… Read More

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