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Automata Theory Multiple Choice Question & Answer (MCQs) Set-2
1. Assume the R is a relation on a set A, aRb is partially ordered such that a and b are _____________ a) reflexive b) transitive c) symmetric d) reflexive and transitive 2. In Moore machine, output is produced over the change of: a) transitions b) states c) Both d) None of the mentioned 3.…
Automata Theory Multiple Choice Questions & Answers (MCQs) Set-1
This set of Automata Theory Multiple Choice Questions & Answers (MCQs) focuses on “Finite Automata”. 1. Assume the R is a relation on a set A, aRb is partially ordered such that a and b are _____________ a) reflexive b) transitive c) symmetric d) reflexive and transitive 2. Moore Machine is an application of: a)…
Computer Hardware MCQ Section 1.7
Computer Hardware Multiple choice questions Section 1.7 61.Which one of the following would be considered as a way that a computer virus can enter a computer system? Opening an application previously installed on the computer Borrowed an illegal copy of software Viewing a website without causing any additional transactions Running antivirus programs None of these…
Computer Hardware MCQ Section 1.6
Computer Hardware Multiple choice Section 1.6 51.Firewalls are used to protect against ……. Unauthorized Access Virus Attacks Data Driven Attacks Fire Attacks None of these 52.Which of the following extensions suggest that the file is a backup copy? .bak .bas .com .txt None of these 53.The software tools that enable a user to interact with…
Computer Hardware MCQ Section 1.5
Computer Hardware MCQ For competitive Exam Section 1.5 41.Bold, Italic, Regular are known as …… Font Styles Font Effects Word Art Text Effects None of these 42.In case of MS-EXCEL, If you begin typing an entry into a cell and then realize that you don’t want your entry placed into that cell, you: Press the…
Computer Hardware MCQ Section 1.4
Here you can find MCQ of Computer Science for interview questions with answers and Complete explanation 31.As compared to diskettes, the hard disks are More expensive More portable Less rigid Slowly accessed None of these 32.The secondary storage devices can only store data but they cannot perform Arithmetic Operation Logic operation Fetch operations Either of the above…
MCQ Computer Science Hardware Section 1.3
Now you can Access All Computer Science Hardware MCQ(Multiple Choice Question) for Various Exams 21.A normal CD-ROM usually can store up to …….. 680 KB 680 Bytes 680 MB 680 GB None of these 22.Which of the following devices have a limitation that we can only store information to it but cannot erase or modify…
Computer Hardware MCQ Section 1.2
Computer Hardware Multiple choice questions Section 1.2 11.Which of the following is Not a characteristic of E-mail? Low cost Record maintenance in database High speed Waste reduction None of these 12.Who designed the first electronic computer – ENIAC? Von Neuman Joseph M Jacquard J presper Eckert and John W Mauchly Both A and B None…
Computer Hardware MCQ Section 1.1
Computer Hardware Questions & Answers for Various Competitive Exams. 1.Which of the following would most likely NOT be a symptom of a virus ? Existing program files and icons disappear. The CD-ROM stops functioning. The Web browser opens to an unusual home page. Odd messages or images are displayed on the screen. None of these…
C Programming Questions and Answers – Size of Keyword
C Programming Questions and Answers – Size of Keyword 1.What is the sizeof(char) in a 32-bit C compiler? a)1 bit b)2 bits c)1 Byte d)2 Bytes 2.What is the output of this C code? #include <stdio.h> printf(“%d”, sizeof(‘a’)); a)1 b)2 c)4 d)None of the mentioned 3.Size of an array can be evaluated by: (Assuming…
