ABSOLUTE C 4TH EDITION PART 31 DOCX

currency 6 class Money 7 { 8 public: 9 Money ; 10 Moneydouble amount; 11 Moneyint theDollars, int theCents; 12 Moneyint theDollars; 13 double getAmount const; 14 int getDollars const; [r]

202 ArraysDisplay 5.8 Sorting an Array (part 2 of 3)11 //The array elements a[0] through a[numberUsed - 1] have values.12 //Postcondition: The values of a[0] through a[numberUsed - 1] have13 //been rearranged so that a[0] <= a[1] <= <= a[numberUsed - 1].14 void swapValues(int&am[r]

24 cout << "The day will be cloudy.\n";25 break;26 case 2:27 cout << "The day will be stormy!\n";28 break;29 default:30 cout << "Weather program is not functioning properly.\n";31 }32 cout << "Want the weather for the next day?(y/n): ";3[r]

function definitions(but not elsewhere).06_CH06.fm Page 245 Wednesday, August 13, 2003 12:54 PM246 Structures and Classesthe implementation of the data for the class DayOfYear. If you look carefully at the pro-gram in Display 6.4, you will see that the only place the member variable names monthand d[r]

xy+7 3xy+z 2+ 01_CH01.fm Page 22 Wednesday, August 20, 2003 2:21 PMVariables, Expressions, and Assignment Statements 236. What is the output of the following program lines when they are embedded in a correct program that declares number to be of type int? number = (1/3) * 3; cout << "([r]

15. a. Only one. The compiler warns if you have no public: members in a class (or struct, for that matter).b. None, but we normally expect to find at least one private: section in a class.16. The member variables should all be private. The member functions that are part of the interface should be pub[r]

28 void setBalance(double balance);29 void setBalance(int dollars, int cents);30 //Checks that arguments are both nonnegative or both nonpositive.31 void setRate(double newRate);32 //If newRate is nonnegative, it becomes the new rate. Otherwise, abort program.3334 private:35 //A negative amou[r]

may be ended early with a continue statement. It is best to use break statements sparingly. It is best to completely avoid using continue statements, although some programmers do use them on rare occasions.ANSWERS TO SELF-TEST EXERCISES1. a. true.b. true. Note that expressions a and b mean exactly t[r]

Write a function named outOfOrder that takes as parameters an array of double and an int parameter named size and returns a value of type int.. This function will test this array for bei[r]

On the other hand, if the value of i is 0, then this call is equivalent to the following: myFunctiona[0]; The indexed expression is evaluated in order to determine exactly which indexed [r]

■ DECLARING AND REFERENCING ARRAYS In C++, an array consisting of five variables of type int can be declared as follows: int score[5]; 5.1 ARRAY TRANG 2 Introduction to Arrays 173 This d[r]

3.10 20 301 2 31 20 34. Enter two integers: 5 10In reverse order the numbers are: 5 55. void zeroBoth(int& n1, int& n2){ n1 = 0; n2 = 0;}04_CH04.fm Page 166 Wednesday, August 13, 2003 12:49 PMAnswers to Self-Test Exercises 1676. void addTax(double taxRate, double& cost[r]

Whenever you give two or more definitions to the same function name, the various function definitions must have different specifications for their arguments; that is, any two function de[r]

You might be tempted to think the function definition could be simplified to the following: To see that this alternative definition cannot work, consider what would happen with this defi[r]

tions. Since you can think of the value returned as being a random number, you canuse a random number generator to simulate random events, such as the result of throw-ing dice or flipping a coin. In addition to simulating games of chance, random numbergenerators can be used to simulate things that st[r]

In cold weather, meteorologists report an index called the wind chill factor, which takes into _ account the wind speed and the temperature.. The index provides a measure of the chilling[r]

functions.■ A function should be defined so that it can be used as a black box. The programmer who uses the function should not need to know any details about how the function is coded. All the programmer should need to know is the function declaration and the accompanying comment that describes the[r]

29 << "Estimated average yield = " << yield << " ounces"30 << endl;31 return 0;32 }3334 double estimateOfTotal(int minPeas, int maxPeas, int podCount)35 {36 double averagePea;37 averagePea = (maxPeas + minPeas)/2.0;38 return (podCount *[r]

e. Any of score[0], score[1], score[2], score[3], score[4]3. a. One too many initializersb. Correct. The array size is 4.c. Correct. The array size is 4.4. abc5. 1.1 2.2 3.31.1 3.3 3.3(Remember that the indexes start with 0, not 1.)6.0 2 4 6 8 10 12 14 16 180 4 8 12 167. The indexed variables[r]

Include all the following member functions: a constructor to set the month using the first three letters in the name of the month as three arguments, a constructor to set the month using[r]