C++ Programming Questions and Answers – Exceptions
C++ Programming Multiple Choice Questions focuses on “Exceptions”. 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…
C++ Programming MCQ – Constructors and Destructors – 3
C++ Programming written test Questions & Answers focuses on “Constructors and Destructors – 3”. Q 1. Which of the following constructors are provided by the C++ compiler if not defined in a class?A. Default constructorB. Copy Assignment OperatorC.…
C++ Programming MCQ – Constructors and Destructors – 2
C++ Programming Multiple Choice Questions & Answers (MCQs) focuses on “Constructors and Destructors – 2”. Q 1. What is the difference between constructors and destructors?A. They have a different function nameB. Constructors allow function parameters…
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…
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…
Cloud Computing MCQ Questions & Answers Part 5
Q 81. What is the name of Rackspace’s cloud service? A. Cloud On-Demand B. Cloud Servers C. EC2 D. None of these Show Answer Answer:-B. Cloud Servers Q 82. Point out the wrong statement. A. a composable component must be stateless B. a composable…
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…
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…
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…
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…