Programming Exercise 15, Chapter 11, describes how to design the class pointType to implement a point. Redo this programming exercise so that the class pointType:

• Write a program to test your class.

Programming Exercise 15, Chapter 11, describes how to design the class pointType to implement a point. Redo this programming exercise so that the class pointType:

• Overloads the stream extraction operator, >>, for easy input. (A point is input as ($a, b$).)

Differentiate a Chapter 7 bankruptcy and a Chapter 11 bankruptcy.

Subtropical high pressure is created by _______.

a. descending cool and dry air at the juncture of a Ferrel cell and Hadley cell $\\$ b. rising warm and moist air at the juncture of a polar cell and Ferrel cell$

$$c. rising warm and moist air at the juncture of a Ferrel cell and Hadley cell$$

$ d. descending cool and dry air at the juncture of a polar cell and Ferrel cell

Write a program to test the functions described in Exercises 11 and 14 of this chapter.

At what point in the program development process are syntax errors, run-time errors, and logic errors detected?

Programming Exercise 11 in Chapter 8 explains how to add large integers using arrays. However, in that exercise, the program could add only integers of, at most, 20 digits. This chapter explains how to work with dynamic integers. Design a class named largeIntegers such that an object of this class can store an integer of any number of digits. Add operations to add, subtract, multiply, and compare integers stored in two objects. Also add constructors to properly initialize objects and functions to set, retrieve, and print the values of objects.

The process of describing exactly what a computer program will do to solve a problem is called a) design b) implementation c) programming d) specification

Show the printout of the following statements:

print(format("Programming is fun", "25s"))
print(format("Programming is fun", "<25s"))
print(format("Programming is fun", ">25s"))

(Airplane Seating Assignment) Write a program that can be used to assign seats for a commercial airplane. The airplane has 13 rows, with six seats in each row. Rows 1 and 2 are first class, rows 3 through 7 are business class, and rows 8 through 13 are economy class. Your program must prompt the user to enter the following information: a. Ticket type (first class, business class, or economy class).

Programming Exercise 15, Chapter 11, describes how to design the class pointType to implement a point. Redo this programming exercise so that the class pointType:

• Overloads the binary operator +, as a member function, so that it returns the distance between two points.

Rational fractions are of the form a/b, in which a and b are integers and b$\neq$ 0. In this exercise, by “fractions” we mean rational fractions.

Suppose $a / b$ and $c / d$ are fractions. Arithmetic operations on fractions are defined by the following rules:

$$\begin{aligned} & a / b+c / d=(a d+b c) / b d \\ & a / b-c / d=(a d-b c) / b d \\ & a / b \times c / d=a c / b d \\ & (a / b) /(c / d)=a d / b c ; \text { in which } b \neq 0 . \end{aligned}$$

Fractions are compared as follows: a / b op c / d if ad op bc, in which op is any of the relational operations. For example, a / b<c / d if ad<bc. Design a class-say, fractiontype-that performs the arithmetic and relational operations on fractions. Overload the arithmetic and relational operators so that the appropriate symbols can be used to perform the operation. Also, overload the stream insertion and stream extraction operators for easy input and output.

Write a C++ program that, using the class fract1onType, performs operations on fractions.

Among other things, test the following: Suppose x, y, and z are objects of type fractiontype. If the input is 2 / 3, the statement cin>x; should store 2 / 3 in x. The statement cout $\ll \mathrm{x}+\mathrm{y} \ll$ endl; should output the value of x+y in fraction form. The statement

z = x + y ;

should store the sum of x and y in z in fraction form. Your answer need not be in the lowest terms.

You are given a file consisting of students’ names in the following form: lastName, firstName middleName. (Note that a student may not have a middle name.) Write a program that converts each name to the following form: firstName middleName lastName. Your program must read each student’s entire name in a variable and must consist of a function that takes as input a string, consists of a student’s name, and returns the string consisting of the altered name. Use the string function find to find the index of ,; the function length to find the length of the string; and the function substr to extract the firstName, middleName, and lastName.

Do Self-Test earlier exercise in full detail. Write out the complete ADT class, including interface and implementation files. Also write a program to test your ADT class.