Tag: Question
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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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Cloud Computing MCQ Questions & Answers Part 3
Q 41. Which of the following statement is wrong about Amazon S3? A. amazon s3 is highly reliable B. amazon s3 provides large quantities of reliable storage that is highly protected C. amazon s3 is highly available D. none of the mentioned Show Answer Answer:-D. None of the mentioned Q 42. Which of the following…
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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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SQL MCQ Questions and Answers 3
Q 41. Which of the following query finds the total rating of the sailors who have reserved boat “103”? A. SELECT SUM(s.rating) FROM sailors s, reserves r AND r.bid = 103; B. SELECT s.rating FROM sailors s, reserves r WHERE s.sid = r.sid AND r.bid = 103 C. SELECT COUNT(s.rating) FROM sailors s, reserves r…
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SQL MCQ Questions and Answers 2
Q 21. Table Employee has 10 records. It has a non-NULL SALARY column which is also UNIQUE. The SQL statement SELECT COUNT(*) FROM Employee WHERE SALARY > ANY (SELECT SALARY FROM EMPLOYEE); prints A. 0 B. 5 C. 9 D. 11 Show Answer Answer:-C. 9 Explanation ANY compares a value with each of the values…
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Current Affairs Quiz – December, 2024
Q 1.Which Indian initiative was praised by Oxford University’s Saïd Business School for accelerating infrastructure projects? A. National Infrastructure Pipeline (NIP)B. Regional Connectivity Scheme-UDANC. PM Gati Shakti National Master PlanD. PRAGATI (Pro-Active Governance and Timely Implementation) Show Answer Answer:-D. PRAGATI (Pro-Active Governance and Timely Implementation) Explanation Oxford University’s Saïd Business School, in collaboration with the…
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Artificial Intelligence MCQ Questions & Answers Part 10
Q 91. In LISP, the function returns t if is even and nil otherwise: A. (even <integer>) B. (evenp <integer>) C. (numeven <integer>) D. (numnevenp <integer>) Show Answer Answer:-B. (evenp ) Q 92. Which of the following is an advantage of using an expert system development tool? A. imposed structure B. knowledge engineering assistance C.…
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Artificial Intelligence MCQ Questions & Answers Part 8
Q 71. In LISP, the function returns the list that results after the first element is removed (the rest f the list), is A. car B. last C. cdr D. cons Show Answer Answer:-C. cdr Q 72. Output segments of AI programming contain(s) A. printed language and synthesized speech B. Manipulation of physical object C.…
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Artificial Intelligence MCQ Questions & Answers part 7
Q 61. LISP machines also are known as: A. super mini computers B. time-sharing terminals C. AI workstations D. All of the above Show Answer Answer:-C. AI workstations Q 62. Natural language processing can be divided into the two subfields of: A. context and expectations B. generation and understanding C. semantics of pragmatics D. recognition…