What is text or graphic that displays behind text?

ribbon. Text or graphic that displays behind text. Watermark.

Which of the following is document content that displays at the top of every page?

header

What is a predesigned document in Word called?

You can use Word to accomplish that by using a predesigned document called a: Template.

What is a pre designed document?

Answer: A predefined document is a template. A template is a file that serves as a starting point for a new document. When you open a template, it is pre-formatted in some way.

What are the advantages of templates?

Explanation:

Simplify document creation. Templates can not only ease your workload but also make you feel less stressed and at the same increase your efficiency. …
Save time and money. …
Consistency and clarity. …
Customer satisfaction.

How do templates help us in our work?

Beyond checklists, templates are available for spaces, projects, lists, tasks, custom statuses and more. Templates help you streamline your work for repeatable processes. Templates are an easy way to improve your process, especially if you like saving time as much as we do

What are the pros and cons of using a template?

Pros and Cons: Design With Templates

Design Templates: a Massive Market.
Advantage #1: Time Saving.
Advantage #2: Money Saving.
Advantage #3: Faster Selection.
Advantage #4: Meaningfully Equipped.
Advantage #5: Faster Switching.
Disadvantage #1: Uniformity.
Disadvantage #2: Code Quality and Sustainability.

What are the disadvantages of templates?

A disadvantage: template errors are only detected by the compiler when the template is instantiated. Sometimes, errors in the methods of templates are only detected when the member method is instantiated, regardless if the rest of the template is instantiated

Which of the following is NOT advantage of templates?

Consistent styles. simplified working

When should I use templates?

Templates are appropriate when defining an interface that works on multiple types of unrelated objects. Templates make perfect sense for container classes where its necessary generalize the objects in the container, yet retain type information

What are the advantages of templates in C++?

Templates are powerful features of C++ which allows you to write generic programs. In simple terms, you can create a single function or a class to work with different data types using templates. Templates are often used in larger codebase for the purpose of code reusability and flexibility of the programs.

Why C++ templates are bad?

It can be difficult to use/debug highly templated code. Have at least one syntactic quirk ( the >> operator can interfere with templates) Help make C++ very difficult to parse

What is the difference between function overloading and templates?

What is the difference between function overloading and templates? Function overloading is used when multiple functions do similar operations, templates are used when multiple functions do identical operations

What is a class template C++?

A class template provides a specification for generating classes based on parameters. Class templates are generally used to implement containers. A class template is instantiated by passing a given set of types to it as template arguments. This is called Template Specialization.

What is a friend function in C++?

A friend function of a class is defined outside that class’ scope but it has the right to access all private and protected members of the class. A friend can be a function, function template, or member function, or a class or class template, in which case the entire class and all of its members are friends.

How do you declare a friend function?

friend Function in C++ A friend function can access the private and protected data of a class. We declare a friend function using the friend keyword inside the body of the class.

What is friend function with example?

In object-oriented programming, a friend function, that is a “friend” of a given class, is a function that is given the same access as methods to private and protected data. Friend functions allow alternative syntax to use objects, for instance f(x) instead of x.f() , or g(x,y) instead of x.g(y) .

What is the advantage of friend function in C++?

A friend function is used to access the non-public members of a class. It allows to generate more efficient code. It provides additional functionality which is not normally used by the class. It allows to share private class information by a non member function.

What are the advantages and disadvantages of friend function in C++?

In C++, friend means to give permission to a class or function. The non-member function has to grant an access to update or access the class. The advantage of encapsulation and data hiding is that a non-member function of the class cannot access a member data of that class.

Which rule will not affect the friend function?

Friend functions In principle, private and protected members of a class cannot be accessed from outside the same class in which they are declared. However, this rule does not affect friends.

What are the characteristics of friend function?

Characteristics of a Friend function:

The function is not in the scope of the class to which it has been declared as a friend.
It cannot be called using the object as it is not in the scope of that class.
It can be invoked like a normal function without using the object.

What is the use of virtual function?

A virtual function is a member function that you expect to be redefined in derived classes. When you refer to a derived class object using a pointer or a reference to the base class, you can call a virtual function for that object and execute the derived class’s version of the function

What is the use of friend class?

Friend Class A friend class can access private and protected members of other class in which it is declared as friend. It is sometimes useful to allow a particular class to access private members of other class. For example, a LinkedList class may be allowed to access private members of Node

What is the use of this pointer?

The this pointer is a pointer accessible only within the nonstatic member functions of a class , struct , or union type. It points to the object for which the member function is called

What is Pointer and its advantages?

Pointers are useful for accessing memory locations. Pointers provide an efficient way for accessing the elements of an array structure. Pointers are used for dynamic memory allocation as well as deallocation. Pointers are used to form complex data structures such as linked list, graph, tree, etc