Assume a string object has been defined as follows: string description; A) Write a cin statement that reads in a one word description.B) Write a statement that reads in a description that can contain multiple words separated by blanks.
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Assume a string object has been defined as follows:
string description;
A) Write a cin statement that reads in a one word description.
B) Write a statement that reads in a description that can contain multiple words separated by blanks.
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- class Container {private int val1=1;private void printValue(){final int val2=2;class Containee{public void f(){System.out.println(String.format("Values are: %d and %d."),val1);}}}public static void main(String[] args) {(new Container()).printValue();}} a.The above does not compile because the method f() requires an instance of class Container b.The above does not compile because the class definition in done within the body of the function c.The above code complies with no errors, but does not produce any ouput d.The above code does not compile because the methodf() cannot access the variable val1You are said to store data of Hospitals in a city. For that purpose, you are asked to develop a structure of maxHeap using these structures in c++. You have to submit Hospital. h file only class Hospital { string HospitalName;string Address;string HospitalID;public:Hospital(); Hospital(string ,string ,string); Hospital(string HospitalID); // conversion Constructor string getHospitalName()const; string getHospitalId()const; string getAddress()const; void setHospitalName(string); void setHospitalId(string);void setAddress(string); // Relational operators with respect to Hospital Idbool operator<(Hospital)const;bool operator<=(Hospital)const;bool operator>(Hospital)const; bool operator>=(Hospital)const; bool operator==(Hospital)const;bool operator!=(Hospital)const; // output stream operatorfriend ostream& operator<<(ostream&, const Hospital& ref); s}; ostream& operator<<(ostream&, const Hospital& ref); class MaxHeap { public:class Node…A string object is ______ which means its contents cannot be changed. Select one: a. Absolute b. Immutable c. Undisputable d. Irreversible
- Readme.md: Stars(C++) This lab exercise will practice creating objects with constructors and destructors and demonstrate when constructors and destructors are called. Star Class Create a class, Star. A Star object has two member variables: its name, and a solar radius. This class should have a constructor which takes a std::string, the name of the star, and a double, the solar radius of the star. In the constructor, the Star class should print to the terminal that the star was born. For example, if you create a Star as follows: Star my_star("Saiph", 22.2); Then the constructor should print: The star Saiph was born. In the destructor, the Star class should print to the terminal that the star was destroyed, along with the number of times the volume of the sun that that star was, formatted to two decimal places. Hint: use the following line to set the precision to 2 decimal places: std::cout << std::fixed << std::setprecision(2); For example, when my_star above has its…class temporary { public: void set(string, double, double); void print(); double manipulate(); void get(string&, double&, double&); void setDescription(string); void setFirst(double); void setSecond(double); string getDescription() const; double getFirst()const; double getSecond()const; temporary(string = "", double = 0.0, double = 0.0); private: string description; double first; double second; }; What are the members and functions in this example? I need help identifying how the members and functions work to answer the questions below. I am having troubles understanding this concept. I am learning constructors and deconstructors along with inline and hiding information. I feel lost trying to answer these questions. Can I get direction on how to proceed? Write the definition of the member function set so that the instance variables are set according to the parameters. Write the definition of the member function manipulate that returns a decimal number as follows: If the…public class Student { private String name; private String major; privatedoublegpa; privateinthoursCompleted; /**Constructor * @param name * The student's name * @param major * The student's major */ public Student(String name, String major) { this.name = name; this.major = major; this.gpa = 0.0; hoursCompleted = 0; } /**Constructor * @param name * The student's name * @param major * The student's major * @param gpa * The student's cumulative gpa * @param hoursCompleted * Number of credit hours the student has completed */ public Student(String name, String major, doublegpa, inthoursCompleted) { this.name = name; this.major = major; this.gpa = gpa; this.hoursCompleted = hoursCompleted; } /** * @return The student's major. */ public String getMajor() { returnmajor; } /** * @param major The major to set. */ publicvoid setMajor(String major) { this.major = major; } /** * @return The student's name. */ public String getName() { returnname; } /** * @param name The name to set. */…
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- in c++ i need to make it where the the code skips over the leading blanks in the string for example "0077" would mean the value of the BigNumber object will be 46 and the number of digits will be 2 #include <iostream>#include <string>using namespace std; class BigNumber { friend ostream& operator<<(ostream & out, const BigNumber & c); private: int digits[1000]; int numDigits; public: BigNumber(const string &s); }; ostream& operator<<(ostream & out, const BigNumber & c) { if (c.numDigits == 0) out << "0"; else for (int i = c.numDigits - 1; i >= 0; i--) out << c.digits[i]; //out << "<" << c.numDigits << ">"; return out; } BigNumber::BigNumber(const string &s){ int i = 0; int j = 0; string Holder; while (s[i] != '\0') { if(s[i] != '0') { numDigits++;…this is my retail item code: //Import statements public class RetailItem { private String description; private int units; private double price; public RetailItem() { } public RetailItem(String x, int y, double z) { description = x; units = y; price = z; } public RetailItem(RetailItem i) { } public void setDescription(String x) { description = x; } public void setPrice(double z) { price = z; } void setUnits(int y) { units = y; } public int getUnits() { return units; } public String getDescription() { return description; } public double getPrice() { return price; } // Main class public static void main(String[] args) { String str = "Shirt"; RetailItem r1 = new RetailItem("Jacket", 12,…class Player { protected: string name; double weight; double height; public: Player(string n, double w, double h) { name = n; weight = w; height = h; } string getName() const { return name; } virtual void printStats() const = 0; }; class BasketballPlayer : public Player { private: int fieldgoals; int attempts; public: BasketballPlayer(string n, double w, double h, int fg, int a) : Player(n, w, h) { fieldgoals = fg; attempts = a; } void printStats() const { cout << name << endl; cout << "Weight: " << weight; cout << " Height: " << height << endl; cout << "FG: " << fieldgoals; cout << " attempts: " << attempts; cout << " Pct: " << (double) fieldgoals / attempts << endl; } }; a. What does = 0 after function printStats() do? b. Would the following line in main() compile: Player p; -- why or why not? c. Could…