Tag: MCQ
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Python Multiple Choice Questions – Dictionary
Python Multiple Choice Questions & Answers (MCQs) focuses on “Dictionary”. Q 1. Which of the following statements create a dictionary?A. d = {}B. d = {“john”:40, “peter”:45}C. d = {40:”john”, 45:”peter”}D. All of the mentioned Show Answer Answer:-D. All of the mentioned Explanation Dictionaries are created by specifying keys and values. Q 2. What will…
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What Advice Are You Grateful To Share With Others About MS?
If you’re asking for advice about Multiple Sclerosis (MS), here are some thoughtful insights I would share: Ultimately, living with MS is a personal journey, and what works for one person may not work for another. However, embracing a proactive, informed, and compassionate approach to managing your health can make a significant difference. Here’s an…
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PHP Questions & Answers – Exception Handling
PHP Multiple Choice Questions & Answers (MCQs) focuses on “Exception Handling”. Q 1. Which version of PHP was added with Exception handling?A. PHP 4B. PHP 5C. PHP 5.3D. PHP 6 Show Answer Answer:-B. PHP 5 Explanation Exception handling was added to PHP with the version 5 release, and further enhanced with version 5.3. Q 2. How…
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PHP Questions & Answers – Advanced Object-Oriented PHP
PHP Multiple Choice Questions & Answers (MCQs) focuses on “Advanced Object-Oriented PHP”. Q 1. Which of the following advanced OOP features is/are not supported by PHP? i) Method overloadingii) Multiple Inheritanceiii) Namespacesiv) Object CloningA. i)B. ii)C. i) and ii)D. iii) and iv) Show Answer Answer:-C. i) and ii) Explanation The advanced OOP features are: Object…
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PHP Questions & Answers – Basics of Object-Oriented PHP- 2
PHP Multiple Choice Questions & Answers (MCQs) focuses on “Basics of Object-Oriented PHP- 2”. Q 1. Which method scope prevents a method from being overridden by a subclass?A. AbstractB. ProtectedC. FinalD. Static Show Answer Answer:-C. Final Explanation When we declare a method is as final then it is not possible to override that method. Methods…
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C++ Programming Questions and Answers – Class Hierarchies and Abstract Classes
C++ programming questions and answers focuses on “Class Hierarchies and Abstract Classes”. 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. They can…
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PHP Multiple Choice Questions – OOPs
PHP Multiple Choice Questions & Answers (MCQs) focuses on “OOPs”. Q 1. The practice of separating the user from the true inner workings of an application through well-known interfaces is known as _________A. PolymorphismB. InheritanceC. AbstractionD. Encapsulation Show Answer Answer:-D. Encapsulation Explanation \ In object-oriented PHP encapsulation is a concept of wrapping up or binding…
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Python Multiple Choice Questions – Tuples
Python Multiple Choice Questions & Answers (MCQs) focuses on “Tuples”. Q 1. Which of the following is a Python tuple?A. [1, 2, 3]B. (1, 2, 3)C. {1, 2, 3}D. {} Show Answer Answer:-B. (1, 2, 3) Explanation Tuples are represented with round brackets. Q 2. Suppose t = (1, 2, 4, 3), which of the…
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Python Questions and Answers – Tuples – 2
Python Multiple Choice Questions & Answers (MCQs) focuses on “Tuples – 2”. Q 1. What is the data type of (1)?A. TupleB. IntegerC. ListD. Both tuple and integer Show Answer Answer:-B. Integer Explanation A tuple of one element must be created as (1,). Q 2. If a=(1,2,3,4), a[1:-1] is _________A. [2,3]B. (2,3)C. (2,3,4)D. Error, tuple…
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PHP Questions & Answers – Arrays – 5
PHP Multiple Choice Questions & Answers (MCQs) focuses on “Arrays – 5”. Q 1. What will be the output of the following PHP code? <?php $fruits = array (“mango”, “apple”, “pear”, “peach”); $fruits = array_flip($fruits); echo ($fruits[0]); ?> A. mangoB. 0C. peachD. error Show Answer Answer:-D. error Explanation As we are flipping the values, $fruits[“mango”]…