Using correct C++ syntax, write the definition for a class called Person which ONLY contains four public class attributes: name (string), age (integer), height (integer), and bank balance (double). Do not define any member functions.

Consider this declaration and initialization: string str = “cse1222” ; What is the evaluation of the expression: str.substr(1, 3)?

What is the LAST value that is output to the screen (by the cout statement) at the end of execution of the following code? Trace the code line-by-line. Use the Proctorio whiteboard as scratch space, if needed. int val(2);while (val > 0) {  cout

Go to zyBooks by following the zyBooks Table of Contents (Click to subscribe) link on Course Information (right click on the previous link and open in a new Tab/Window so that you do not leave the quiz). In ZyBooks, complete lab 16.10: Final Exam (Version 1). Enter the following password to enter the zyLab: #5EV3F$Wm Submit in “Submit mode” by clicking “Submit for grading” multiple times as you develop your solution. When you have arrived at your final solution: Submit using “Submit for grading” one more time. You do not need to copy the code here, but you need to make sure you stop working on ZyBooks when your quiz time is done

Given the following class definition: class Rectangle{  private:    double width;    double height;  public:    void setWidth(const double w);    void setHeight(const double h);    double getWidth() const;    double getHeight() const;}; Write the complete definition of the member function getWidth that includes the function header and code to implement the function.

Why should you not compare variables of type double using the == operator?

Go to zyBooks by following the zyBooks Table of Contents (Click to subscribe) link on Course Information (right click on the previous link and open in a new Tab/Window so that you do not leave the quiz). In ZyBooks, complete lab 27.9 Quiz 7: Creating your own functions. Enter the following password to enter the zyLab: Fp$M84Yq2 Submit in “Submit mode” by clicking “Submit for grading” multiple times as you develop your solution. When you have arrived at your final solution: Submit using “Submit for grading” one more time. You do not need to copy the code here, but you need to make sure you stop working on ZyBooks when your quiz time is done

Consider the following code using constants that calculates the speed of a falling object as a function of how long it has been falling:  const double GRAVITY; // acceleration [m / s^2] double time(10.0); // time, in sec cout

What is the value of x after the code below finishes? int x = 3;x = x — + — x; Do this calculation by hand. Do NOT use paper/pencil or a compiler. 

What is the value of x after the code below finishes? int x = 3;x = — x + x –; Do this calculation by hand. Do NOT use paper/pencil or a compiler.