36 Lecture
CS304
Midterm & Final Term Short Notes
MEMBER TEMPLATES REVISITED
Member templates revisited is a concept in C++ that involves using member function templates with template argument deduction to simplify the syntax and reduce the amount of code required. This allows for more concise and readable code, while st
Important Mcq's
Midterm & Finalterm Prepration
Past papers included
Download PDF
- What is member templates revisited in C++?
a) A way to create specialized versions of member function templates
b) A technique to simplify the syntax of member function templates
c) A type of member function template that only works with specific data types
d) A way to access private data members of a class using member templates
Answer: b) A technique to simplify the syntax of member function templates
What is the benefit of using member templates revisited?
a) Reduced code duplication
b) Improved performance
c) Simplified syntax
d) All of the above
Answer: d) All of the above
What is template argument deduction?
a) The process of providing explicit template arguments to a function template
b) The process of inferring template arguments from function arguments
c) The process of specializing a template for a specific data type
d) The process of defining a template inside a class
Answer: b) The process of inferring template arguments from function arguments
What is the syntax for using member templates revisited?
a) auto func(args...)
b) template auto func(args...)
c) template<typename T> auto Class::func(T arg)
d) template<typename T> auto Class<T>::func(args...)
Answer: d) template<typename T> auto Class<T>::func(args...)
Can member templates revisited be used with constructors?
a) Yes
b) No
Answer: a) Yes
What is the difference between regular member function templates and member function templates revisited?
a) Member function templates revisited use template argument deduction
b) Member function templates revisited can only be used with specific data types
c) Regular member function templates have a simpler syntax
d) Regular member function templates cannot be specialized
Answer: a) Member function templates revisited use template argument deduction
What is the purpose of template argument deduction in member templates revisited?
a) To simplify the syntax of member function templates
b) To reduce code duplication
c) To allow for specialization of member function templates
d) To infer the template arguments from the function arguments
Answer: d) To infer the template arguments from the function arguments
Can member templates revisited be used with non-static member functions?
a) Yes
b) No
Answer: a) Yes
What is the advantage of using member templates revisited over regular member function templates?
a) Reduced code duplication
b) Improved performance
c) More concise and readable code
d) All of the above
Answer: d) All of the above
What is the disadvantage of using member templates revisited?
a) Limited support for certain compilers
b) Increased complexity
c) Slower compile times
d) None of the above
Answer: d) None of the above
Subjective Short Notes
Midterm & Finalterm Prepration
Past papers included
Download PDF
What is the difference between regular member function templates and member function templates revisited? Answer: Member function templates revisited use template argument deduction, whereas regular member function templates require explicit template arguments to be provided. How does template argument deduction work in member templates revisited? Answer: Template argument deduction infers the template arguments from the function arguments. What is the syntax for using member templates revisited? Answer: template<typename T> auto Class<T>::func(args...) What is the purpose of using member templates revisited? Answer: To simplify the syntax of member function templates and reduce code duplication. Can member templates revisited be used with non-static member functions? Answer: Yes, they can be used with non-static member functions. How does member templates revisited improve code readability? Answer: It reduces the amount of code required and makes it easier to understand the function's purpose. Can member templates revisited be specialized for specific data types? Answer: Yes, they can be specialized. How does member templates revisited improve code adaptability? Answer: It makes it easier to modify the code for different data types and use cases. What is the advantage of using member templates revisited over regular member function templates? Answer: It reduces the amount of code required and makes the code more concise and readable. How does member templates revisited improve code reusability? Answer: It allows the same function to be used with different data types, making the code more versatile and reusable.