How many columns can you insert in a word document in maximum? A. 35 B. 45 C. 55 D. 63 Correct answer is: D. 63 📖 Read Detailed Explanation → … How many columns can you insert in a word document in maximum?Read More » Computer MCQs for Competitive Exams Leave a Comment | Umar
The PowerPoint view that displays only text (title and bullets) is? A. Slide show B. Slide sorter C. Notes page D. Outline Correct answer is: D. Outline 📖 Read Detailed Explanation → … The PowerPoint view that displays only text (title and bullets) is?Read More » Computer MCQs for Competitive Exams Leave a Comment | Umar
The first web browser is ? A. WorldWideWeb (Nexus) B. Mosaic C. Netscape Navigator D. Internet Explorer Correct answer is: A. WorldWideWeb (Nexus) 📖 Read Detailed Explanation → … The first web browser is ?Read More » Computer MCQs for Competitive Exams Leave a Comment | Umar
LED stands for A. Light Emission Digit B. Light Emitting Diode C. Light Emission Depot D. Light Emission Direct Correct answer is: B. Light Emitting Diode 📖 Read Detailed Explanation → … LED stands forRead More » Computer MCQs for Competitive Exams Leave a Comment | Umar
computers are also called personal computers. A. Super Computers B. Mini Computers C. Micro Computers D. Mainframe Computers Correct answer is: C. Micro Computers 📖 Read Detailed Explanation → … computers are also called personal computers.Read More » Computer MCQs for Competitive Exams Leave a Comment | Umar
DMA stands for A. Direct Memory Access B. Direct Module Access C. Distinct Module Access D. Data Memory Access Correct answer is: A. Direct Memory Access 📖 Read Detailed Explanation → … DMA stands forRead More » Computer MCQs for Competitive Exams 1 Comment | Umar
Shortcut to insert new slide in the current presentation is . A. Ctrl+N B. Ctrl+M C. Ctrl+O D. Ctrl+D Correct answer is: B. Ctrl+M 📖 Read Detailed Explanation → … Shortcut to insert new slide in the current presentation is .Read More » Computer MCQs for Competitive Exams Leave a Comment | Umar
In 1999, the Melissa virus was a widely publicized: ? A. E-mail virus B. Macro virus C. Trojan horse D. Time bomb Correct answer is: A. E-mail virus 📖 Read Detailed Explanation → … In 1999, the Melissa virus was a widely publicized: ?Read More » Computer MCQs for Competitive Exams Leave a Comment | Umar
Digital computer was invented by? A. John Vincent B. Steve Jobs C. Charless babbage D. James watson Correct answer is: A. John Vincent 📖 Read Detailed Explanation → … Digital computer was invented by?Read More » Computer MCQs for Competitive Exams Leave a Comment | Umar
ISP stands for ? A. Internet Service Provider B. Internal Server Provider C. Internet Server Provider D. Insta Service Provider Correct answer is: A. Internet Service Provider 📖 Read Detailed Explanation → … ISP stands for ?Read More » Computer MCQs for Competitive Exams Leave a Comment | Umar
A. Internet Service Provider B. Internal Server Provider C. Internet Server Provider D. Insta Service Provider
Shortcut key to create a New Folder on Windows PC is ? A. Ctrl+N B. Ctrl+Alt+N C. Ctrl+Shit+N D. None. Correct answer is: C. Ctrl+Shit+N 📖 Read Detailed Explanation → … Shortcut key to create a New Folder on Windows PC is ?Read More » Computer MCQs for Competitive Exams Leave a Comment | Umar
Which device is used to process data? A. CPU B. RAM C. DCU D. VDU Correct answer is: A. CPU 📖 Read Detailed Explanation → … Which device is used to process data?Read More » Computer MCQs for Competitive Exams Leave a Comment | Umar
CSS stands for ? A. Central Superior B. Cascading style sheets C. Both D. None of above Correct answer is: B. Cascading style sheets 📖 Read Detailed Explanation → Computer MCQs for Competitive Exams Leave a Comment | Umar
In mode, the communication channel is used in both directions at the same time? A. Full-duplex B. Simplex C. Half-duplex D. None of the above Correct answer is: A. Full-duplex 📖 Read Detailed Explanation → … In mode, the communication channel is used in both directions at the same time?Read More » Computer MCQs for Competitive Exams Leave a Comment | Umar
Microprocessors can be used to make ? A. Computer B. Digital C. Calculators D. All of the Correct answer is: D. All of the 📖 Read Detailed Explanation → … Microprocessors can be used to make ?Read More » Computer MCQs for Competitive Exams Leave a Comment | Umar
A detailed written description of the programming cycle and the program, along with the test results and a printout of the program is called ? A. documentatio n B. output C. reporting D. spec sheets Correct answer is: A. documentatio n 📖 Read Detailed Explanation → … A detailed written description of the programming cycle and the program, along with the test results and a printout of the program is called ?Read More » Computer Science MCQS Leave a Comment | Umar
is a windows utility program that locates and eliminates unncessary fragments and rearranges filed and unused disk space to optimize operations? A. Backup B. Disk cleanup C. Disk Defragmenter D. Restore Correct answer is: C. Disk Defragmenter 📖 Read Detailed Explanation → … is a windows utility program that locates and eliminates unncessary fragments and rearranges filed and unused disk space to optimize operations?Read More » Computer Science MCQS Leave a Comment | Umar
are system software to facilitate editing of text and data? A. MS Word B. Editors C. PowerPoint D. MS publisher Correct answer is: B. Editors 📖 Read Detailed Explanation → … are system software to facilitate editing of text and data?Read More » Computer MCQs for Competitive Exams Computer Science MCQS Leave a Comment | Umar
Note book, laptop,palm,hand-held computers are coming under the category of computer? A. Digital computer B. Mainframe computer C. Portable computer D. Hybrid computer Correct answer is: C. Portable computer 📖 Read Detailed Explanation → … Note book, laptop,palm,hand-held computers are coming under the category of computer?Read More » Computer Science MCQS Leave a Comment | Umar
The scrambling of code is known as ? A. Encryption B. a firewall C. Scrambling D. Password Correct answer is: A. Encryption 📖 Read Detailed Explanation → … The scrambling of code is known as ?Read More » Computer Science MCQS Leave a Comment | Umar
A program that performs a useful task while simultaneously allowing destructive acts is a ? A. Worm. B. Trojan horse. C. Virus. D. Macro virus Correct answer is: B. Trojan horse. 📖 Read Detailed Explanation → … A program that performs a useful task while simultaneously allowing destructive acts is a ?Read More » Computer Science MCQS Leave a Comment | Umar
Which of the following is the smallest storage? A. Megabyte B. Gigabyte C. Terabyte D. None of the above Correct answer is: D. None of the above 📖 Read Detailed Explanation → … Which of the following is the smallest storage?Read More » Computer MCQs for Competitive Exams Leave a Comment | Umar
To access properties of an object, the mouse technique to use is ? A. Dragging B. dropping C. right-clicking D. shift-clicking Correct answer is: C. right-clicking 📖 Read Detailed Explanation → … To access properties of an object, the mouse technique to use is ?Read More » Computer MCQs for Competitive Exams Leave a Comment | Umar
The ability to recover and read deleted or damaged files from a criminal’s computer is an example of a law enforcement speciality called ? A. robotics B. simulation C. computer forensics D. animation Correct answer is: C. computer forensics 📖 Read Detailed Explanation → … The ability to recover and read deleted or damaged files from a criminal’s computer is an example of a law enforcement speciality called ?Read More » Computer MCQs for Competitive Exams Leave a Comment | Umar
COBOL is an acronym for ? A. Common Business-Oriented Language B. Computer Business-Oriented Language C. Common Business Operating Language D. Computer Business Operating Language Correct answer is: A. Common Business-Oriented Language 📖 Read Detailed Explanation → … COBOL is an acronym for ?Read More » Computer MCQs for Competitive Exams Leave a Comment | Umar
A. Common Business-Oriented Language B. Computer Business-Oriented Language C. Common Business Operating Language D. Computer Business Operating Language