Similar Collections

.

questions

Title
When are the pointer types known for upcasting the objects?
When are the object type known for upcasting the objects?
If two classes are defined “Parent” and “Child” then which is the correct type upcast syntax in C++?
What is downcasting?
Which among the following is a mandatory condition for downcasting?
Downcasting is _______________________
Downcasting ____________________
What should be used for safe downcast?
What does dynamic_cast return after successful type casting?
If dynamic_cast fails, which value is returned?
Which is the proper syntax of dynamic_cast?
Which is the exception handler for the exceptions of downcasting?
How to prevent the ClassCastExceptions?
Java supports direct downcasting
Which way the downcasting is possible with respect to inheritance?
What happens when downcasting is done but not explicitly defined in syntax?
When is downcating used?
Why is downcasting possible in any language?
How many types of member functions are possible in general?
total questions: 59

Questions

59

Views

1192

Best Answers

299

Points

5