Question
Is it legal to assign a base class object to a derived class pointer

Answers

No, it will be error as the compiler fails to do conversion.   Your Comment




More Software Questions..
What is the inputsplit in map reduce software?

What is software configuration management?

What Is Java Api For Xml-based Rpc (jax-rpc)?

How can you implement fine-grained auditing?

What is IBM’s simple explanation for Big Data’s four critical features?

What is static synchronized method in JDBC API? Give an example?

What does the NULLIF function do?

What happens if a start method is not invoked and the run method is directly invoked?

Should we override finalize method

what is the difference between mysql_fetch_array and mysql_fetch_object?

How will XML affect my document links?

Why to use Style Sheets?

What are Filters in MVC?

Can you explain Application layer in OSI model?

How to define new testplan attributes?

What are the minimum system requirements to run Photoshop? Is it possible to run Photoshop over linux?

Which oracle package is used to manage the oracle lock management services?

What is Latch Up? Explain Latch Up with cross section of a CMOS Inverter. How do you avoid Latch Up?

What is marker interface?

What types of partitioning are there for BW?



Search
Can you Answer!!
  • Q When is the right time to Close a Known Error?
  • Q What will happen if the primary of a transformer is connected to D.C supply?
  • Q Define Alkaline phosphatase
  • Q Differences between Mac, Windows, UNIX?
  • Q The skills I use the most in my current career are ________________. To what extent and in what ways do you think those skills are transferable to your field?
  • Q What is .edmx file and what it contains?
  • Q What is portable wi-fi hotspot?
  • Q What is entropy?
  • Q Why do you need these particular features?
  • Q Do the lymphatics arise from neural crest (ectoderm), mesoderm, or endoderm?
  • Q What does the BIOS code consist of?