Object Oriented Programming MCQs
Page No. 82
Which concept is needed because of implicit type casting use?
✖
✓
✖
✖
Upcasting is _____________________ without an explicit type cast.
✓
✖
✖
✖
If class C inherits class B and class B inherits class A ________________
✖
✖
✓
✖
If multiple inheritance is implemented, which upcasting will be correct?
✖
✖
✓
✖
Which casting among the following is allowed for the code given below?
✖
✓
✖
✖
Upcasting and downcasting objects are the same as casting primitive types.
✖
✓
✖
✖
Which property is shown most when upcasting is used?
✖
✖
✓
✖
Which among the following is the best situation to use upcasting?
✖
✓
✖
✖
Which among the following is safe?
✓
✖
✖
✖
Which among the following is true for upcasting in inheritance?
✖
✓
Here below You find all kind of categories of MCQs in alphabetical order.
"Discover an extensive collection of multiple-choice questions (MCQs) neatly categorized by subject from A to Z. This resource is designed for anyone eager to explore various topics in a straightforward and organized manner. Whether you're a student preparing for exams, an educator seeking supplementary materials, or simply curious about different subjects, this compilation offers a convenient way to learn and assess your knowledge. With questions arranged alphabetically, navigation is effortless, allowing you to delve into subjects of interest at your own pace. Engage, learn, and expand your understanding with this accessible and comprehensive repository of MCQs!"
bolpakistan.com.pk includes Job Mcqs and Pak Mcqs is the Top Largest Mcqs Forum in World, in which you can read Mcqs of All Subjects, PPSC test preparation, FPSC, NTS and PPSC PAST PAPERS, PPSC PAST MCQS. A Collection of Repeated MCQs for JOBs seekers.
Copyright © 2024, Designed & Developed by BolPakistan