Answer:
this is the correct answer
Answer:
<body>
Explanation:
the content of the web page must be body.
Answer:
<=
Explanation:
Pretty much the same as in maths
Answer:
public: virtual void print()=0;
Explanation:
An abstract class contains a pure virtual function. Pure virtual class cannot be instantiated but it can be subclassed and the subclass can provide an implementation of the function.
A virtual function declaration in the class is preceded by the virtual keyword. For example, virtual void print();
A pure virtual function declaration is followed by '=0;'
public: virtual void print()=0;
To accustom to several different language-speaking countries. One program is often used internationally so having a language setup is very important.
