Which of the following best defines the syntax for template function?

Related MCQs

• Which of the following is not correct (in C++)? 1. Class templates and function templates are instantiated in the same way 2. Class templates differ from function templates in the way they are initiated 3. Class template is initiated by defining an object using the template argument 4. Class templates are generally used for storage classes
• Which of the following is true about templates? 1) Template is a feature of C++ that allows us to write one code for different data types. 2) We can write one function that can be used for all data types including user defined types. Like sort(), max(), min(), ..etc. 3) We can write one class or struct that can be used for all data types including user defined types. Like Linked List, Stack, Queue,..etc. 4) Template is an example of compile time polymorphism.
• Which of the following is incorrect in C++? (1)When we write overloaded function we must code the function for each usage. (2)When we write function template we code the function only once. (3)It is difficult to debug macros (4)Templates are more efficient than macros
• Attempting to throw an exception that is not supported by a function call results in calling _____________ library function.
• Which of the following is not correct for virtual function in C++?
• Which of the following cannot be passed to a function in C++?
• Which of the following operators should be preferred to overload as a global function rather than a member method?
• Which of the following in Object Oriented Programming is supported by Function overloading and default arguments features of C++?
• If a function is friend of a class, which one of the following is wrong?
• Which of the following is true about new when compared with malloc: 1) new is an operator, malloc is a function 2) new calls constructor, malloc doesn’t 3) new returns appropriate pointer, malloc returns void * and pointer needs to typecast to appropriate type.