Given the code: class Virus { public:     string name;     string type; }; Write an external function definition for a constructor function for this class.

C:/Users/r1821655/CLionProjects/untitled/sequence.cpp:48:5: error: return type specification for constructor invalidtemplate <class Item>class sequence{public:// TYPEDEFS and MEMBER SP2020typedef Item value_type;typedef std::size_t size_type;static const size_type CAPACITY = 10;// CONSTRUCTORsequence();// MODIFICATION MEMBER FUNCTIONSvoid start();void end();void advance();void move_back();void add(const value_type& entry);void remove_current();// CONSTANT MEMBER FUNCTIONSsize_type size() const;bool is_item() const;value_type current() const;private:value_type data[CAPACITY];size_type used;size_type current_index;};}    48 |     void sequence<Item>::sequence() : used(0), current_index(0) { }      |     ^~~~ line 47 template<class Item> line 48 void sequence<Item>::sequence() : used(0), current_index(0) { }

In C++

(2) Your member functions will be: Make sure that the mutators for height and width only take positive numbers! Test your class with the driver program given below. //--- Test driver for class Rectangle #include using namespace std; setHeight (int h): mutator for height variable setWidth (int w): mutator for width variable setDimensions (int h, int w): sets both height and width getArea (): returns the area of the rectangle getPerimeter () returns the perimeter of the rectangle print (): prints a rectangle with your dimensions composed of asterisks (3) Create a default constructor that sets the default values of Rectangle class to 1. int main() { Rectangle rec rec2; recl.setHeight (10); recl.setWidth (20); Page rec2.setDimensions (5, 10); cout of 2 ZOOM +

In C++ Please: THE PROGRAM CANNOT CONTAIN -> OPERATORS!  Create a class AccessPoint with the following: x - a double representing the x coordinate y - a double representing the y coordinate range - an integer representing the coverage radius status - On or Off Add constructors. The default constructor should create an access point object at position (0.0, 0.0), coverage radius 0, and Off. Add accessor and mutator functions: getX, getY, getRange, getStatus, setX, setY, setRange and setStatus. Add a set function that sets the location coordinates and the range. Add the following member functions: move and coverageArea. Add a function overLap that checks if two access points overlap their coverage and returns true if they do. Add a function signalStrength that returns the wireless signal strength as a percentage. The signal strength decreases as one moves away from the access point location. Represent this with bars like, IIIII. Each bar can represent 20% Test your class by writing a…

Given the code: class Book { public: string title; string author; }; Write an internal function definition for a mutator function for this class.

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