BSc Computer Science MCQs for Online Test Preparation Latest BSc Computer Science MCQs questions with answers for online test preparation. All these Computer Science MCQs cover some basics and advanced concepts and exam questions. The main topic includes computer Software, Computer Hardware, Operating Systems, Types of Operating systems, Central Processing Unit, ALU, Computer Memory, etc. All these BSc Computer Science Multiple Choice Questions with Answers are helpful for many online tests, Quizzes, Online Exam Preparation, and Online Test Preparation. BSc Computer Science MCQs for Online Test Preparation 1: Modern Computers are based on ____________ are more capable then early machines.a) Integrated Circuitsb) Power c) Memory d) Secondary Storage Show Answer a) Integrated Circuits 2: The principle of the modern computer was first described by mathematician and computer scientist __________ in 1936.a) Blaspascal b) Charles Babbage c) Alan Turning d) Bill Gate Show Answer c) Alan Turning 3: The first practical integrated circut was invented by ____________.a) Tom Kilburn b) Jack Kilby c) Grace Hopper d) Blas Pascal Show Answer b) Jack Kilby 4: Errors in computer __________are called bugs.a) Programsb) Hardware c) Internetd) Input Devices Show Answer a) Programs 5: In a general-purpose computer the main components are inter-connected with the help of ____________.a) Registersb) Memory c) Busesd) Programs Show Answer c) Buses 6: A __________ keeps track of which location in memory the next instruction is to be read from.a) Program Counterb) ALUc) Cach Memoryd) None of these Show Answer a) Program Counter 7: Software stored in ROM is also called __________.a) Compilerb) Translator c) Firmwared) Operating System Show Answer c) Firmware 8: Computer Networking is an example of _____________. a) Input b) Outputc) Both input and Outputd) None of above Show Answer c) Both Input and Output Computer MCQs Questions 9: Rexx,Java and LISP are ____________.a) Assembly language b) High-level Languagesc) Machine Language d) None of these Show Answer b) High-level Languages 10: An operating system manage __________.a) Softwareb) Hardware c) Both software and Hardware d) Only Software Show Answer c) Both Software and Hardware 11: Unix was originally written in___________.a) Java Language b) Assembly Language c) C# Language d) Python Langue Show Answer b) Assembly Language 12: Microsoft Windows was first released in _____________.a) 1985b) 1988c) 1990d) 1995 Show Answer a) 1985 13: A ____________ connects the application software to the Hardware of a computer.a) Compilerb) CPUc) Debugger d) Kernel Show Answer d) Kernel 14: Interaction with Hardware devices i-e Printers, Scanner, etc is possible due to:a) Application Softwareb) Device Driversc) Hardware d) Internet Show Answer b) Device Drivers 15: Which of the following Operating systems is widely used in automobile engine control?a) Real-time Operating Systemb) Windows Operating Systemc) Unix Operating Systemd) Embided Linux Show Answer a) Real-time Operating System Conclusion: If you need more Computer Science MCQs for your Computer Online Test Preparation, you can find Solved Computer MCQs below. More Computer Science MCQs Basic IT knowledge MCQs for FPSC Test Basic Computer Science MCQs: Introduction to Computer Computer Network MCQs Questions with Answers ETEA Computer MCQs Computer Software MCQs Questions with Answers Digital Logical Design (DLD) MCQs with Answers Related Posts PHP MCQs With Answers (Multiple Choice Questions) Basic Computer MCQs for Online Test Preparation Excel MCQs With Answers for Online Test Preparation Add a Comment Cancel replyYour email address will not be published. Required fields are marked *Comment:*Name:* Email Address:* Website: Save my name, email, and website in this browser for the next time I comment.