Tag: daily knowledge
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CSS Questions & Answers – Miscellaneous CSS Constructs
CSS Questions and Answers focuses on “Miscellaneous CSS Constructs”. Q 1. Which of the following represents a comment?A. /!– comments –!/B. /! comments !/C. /* comments */D. None of the mentioned Show Answer Answer:-c) /* comments */ Q 2. A single _____________ rule can be used in an external sheet to define character set encoding…
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C++ Programming Questions and Answers – Derived Classes
C++ programming questions and answers focuses on “Derived Classes”. One shall practice these questions to improve their C++ programming skills needed for various interviews entrance exams and other competitive exams. These questions can be attempted by anyone focusing on learning C++ programming language. They can be a beginner, fresher, engineering graduate or an experienced IT…
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Current Affairs Quiz – January, 2025
Q 1.The Brazilian Velvet Ant species is mainly found in which habitat? A. RainforestB. Savanna grasslandsC. Shrub desertD. None of the Above Show Answer Answer:-C. Shrub desert Explanation Scientists discovered that the dark markings on the Brazilian Velvet Ant absorb nearly all visible light, reflecting less than 1%. Velvet ants, a group of parasitic wasps,…
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C++ Programming Questions and Answers – String Class 5
C++ Multiple Choice Questions focuses on “String Class”. One shall practice these questions to improve their C++ programming skills needed for various interviews (campus interviews, walk-in interviews, company interviews), placements, entrance exams and other competitive exams. These questions can be attempted by anyone focusing on learning C++ programming language. C++ questions comes with the detailed…
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C++ Programming MCQ – Constructors and Destructors
C++ Programming Multiple Choice Questions & Answers (MCQs) focuses on “Constructors and Destructors”. Q 1. What is the role of a constructor in classes?A. To modify the data whenever requiredB. To destroy an objectC. To initialize the data members of an object when it is createdD. To call private functions from the outer world Show…
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Cloud Computing MCQ Questions & Answers Part 4
Q 61. . . . . . . . . is a function of the particular enterprise and application in an on-premises deployment. A. Vendor lock B. Vendor lock-ins C. Vendor lock-in D. None of the mentioned Show Answer Answer:-C. Vendor lock-in Q 62. The method which offers higher speeds of I/O transfers is .…
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C++ Programming Questions and Answers – Dereferencing
C++ programming skills needed for various interviews (campus interviews, walk-in interviews, company interviews), placements, entrance exams and other competitive exams. These questions can be attempted by anyone focusing on learning C++ programming language. They can be a beginner, fresher, engineering graduate or an experienced IT professional. Our C question bank comes with the detailed explanation…
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SQL MCQ Questions and Answers 4
Q 61. A subquery in an SQL SELECT statement is enclosed in: A. brackets — […]. B. parenthesis — (…). C. CAPITAL LETTERS. D. braces — {…}. Show Answer Answer:-B. parenthesis — (…). Explanation In SQL, a subquery is enclosed in parentheses, as shown in Option A. Subqueries are used to retrieve data from one…
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C++ Programming Questions and Answers – Increment and Decrement
C++ programming questions and answers focuses on “Increment and Decrement”. One shall practice these questions to improve their C++ programming skills needed for various interviews (campus interviews, walk-in interviews, company interviews, entrance exams and other competitive exams. C++ programming language. They can be a beginner, fresher, engineering graduate or an experienced IT professional. Our C++…
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Cloud Computing MCQ Questions & Answers Part 2
Q 21. In distributed systems, link and site failure is detected by . . . . . . . . A. polling B. token passing C. handshaking D. none of the mentioned Show Answer Answer:-C. handshaking Explanation The correct answer is Option C: Handshaking, as it is the most reliable and commonly used method in…