KwickClips Cyber Safety and Ethics · 42 sec · free
Must you write the type for a class template?
Short answer. Yes, like Box<int>.
Name a class template from the library.
vector<int>.
Remember
| Class with a type placeholder T |
| Write the type: Box<int> |
| vector<int> is one too |
Can one class design hold an int or a char? Yes. Box is a class template with a member v of type T. Box of char makes T a char. So it prints K. It is a class with a type placeholder. Write the type in angle brackets. Vector is one too.
This clip is from the full lesson: Templates and Exception Handling in C++ — 9 minutes, with the tables, the quick answers and the whole lesson in text.
Useful for: CBSE Class 9 Information Technology (402), CBSE Class 10 Information Technology (402), Programming All levels C++, Programming All levels C++
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Voice-over is AI-generated; the script is written and checked by Kajal Ma'am. Confirm anything you plan around against your official board document. We never ask for a password or an OTP.