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Name: Class: Date: chapter 1 Page 1 Indicate whether the statement is true or false. 1. The main reason why high-level langauges were a vast improvement over machine and assembly langagues is because they allow the programmer to use instructions […]

Name: Class: Date: chapter 10 Page 1 Indicate whether the statement is true or false. 1. While a void function does not return a value, it must still end with a return statement. a. True b. False 2. Void functions […]

Name: Class: Date: chapter 11 Page 1 Indicate whether the statement is true or false. 1. The first variable in a one-dimensional array is assigned a subscript of 1. a. True b. False 2. Many C++ compilers initialize char array […]

Name: Class: Date: chapter 12 Page 1 Indicate whether the statement is true or false. 1. A one-dimensional array resembles a table in that the array elements are in rows and columns. a. True b. False 2. When specifying an […]

Name: Class: Date: chapter 13 . Page 1 Indicate whether the statement is true or false. 1. By default, the getline function will continue to read characters from the keyboard until it encounters the ‘#’ character. a. True b. False […]

Name: Class: Date: chapter 14 Page 1 Indicate whether the statement is true or false. 1. The mode argument is optional for the creation of input and output objects. a. True b. False 2. The name of the class from […]

Name: Class: Date: chapter 15 Page 1 Indicate whether the statement is true or false. 1. When two or more methods have the same name but different parameter lists, the methods are referred to as overloaded methods. a. True b. […]

Name: Class: Date: chapter 2 Page 1 Indicate whether the statement is true or false. 1. Pseudocode is not standardized, each programmer has his/her own version. a. True b. False 2. A processing item in an IPO chart represents an […]

Name: Class: Date: chapter 3 Page 1 Indicate whether the statement is true or false. 1. In C++, the float and double variable data types are used to store real numbers. a. True b. False 2. The name of a […]

Name: Class: Date: chapter 4 Page 1 Indicate whether the statement is true or false. 1. C++ provides the static_cast operator for explicitly converting data from one data type to another. a. True b. False 2. The following statement adds […]

Name: Class: Date: chapter 5 Page 1 Indicate whether the statement is true or false. 1. Another name for the selection structure is the decision structure. a. True b. False 2. Comparison operators are used to compare two values with […]

Name: Class: Date: chapter 6 Page 1 Indicate whether the statement is true or false. 1. The switch clause can always be used in replace of a multiple-alternative selection structure. a. True b. False 2. A common error made when […]

Name: Class: Date: chapter 7 Page 1 Indicate whether the statement is true or false. 1. The update read is often an exact copy of the priming read. a. True b. False 2. An accumulator is a numeric variable used […]

Name: Class: Date: chapter 8 Page 1 Indicate whether the statement is true or false. 1. With nested repetition structures, both loops must be the same type (example: both must be pretest loops, or both must be posttest loops). a. […]

Name: Class: Date: chapter 9 Page 1 Indicate whether the statement is true or false. 1. The pow function contains two arguments, the base number and the square root value. a. True b. False 2. Unless you specify otherwise, variables […]

4. a an algorithm 5. b repetition 6. c selection 7. b selection 8. a repetition 9. c both repetition and selection 10. b selection if (the customer is one of the first 10) calculate the discount by multiplying the […]

answer = (intNum1 + intNum2) * dblNum; } //end of getProduct function void getProduct(int num1, int num2, double dblNum, double &answer); [or void getProduct(int, int, double, double &);] calcQuotient(num1, num2, quotient); 5. void calcSumAndDiff(int n1, int n2, int &sum, int […]

9. a 0.0 10. c 6.0 11. b 5.0 12. d 8.0 13. c cout << cities[8] << endl; cout << scores[x] << endl; x += 1; } //end while 4. double rates[5] = {6.5, 8.3, 4.0, 2.0, 10.5}; 5. […]

3. d 800 with 810 4. a 20000 with 900 5. a display 1300 6. d if (row >= 0 && row <= 1 && col >= 0 && col <= 4) 4. for (int row = 0; row < […]

17. a divider.assign(5, ‘*’); 18. b cityState = city + “, ” + state; 19. b letter = word.substr(4, 1); 20. a cin.ignore(100); 21. c getline function 7. word.insert(0, “a”); 8. word.replace(3, 2 “th”); 9. amount.erase(1, 1); amount.erase(4, 1); or […]

8. getline(inFile, textLine); 9. inFile >> number; 10. outFile.close(); 11. outFile << “Employee” << endl << “Name” << endl; 12. outFile << capital << endl; 13. while (!inFile.eof()) 14. string textLine = “”; getline(inFile, textLine); while (!inFile.eof()) { cout << […]

private: string name; double salary; }; //implementation section Employee::Employee() { name = “”; salary = 0.0; } //end of default constructor Employee::Employee(string n, double s) { name = n; salary = s; } //end of constructor An Introduction to Programming […]

2. The answer to this TRY THIS Exercise is located at the end of Chapter 2 in the book. 3. 2. calculate the miles per gallon by dividing the miles driven by the gallons used 3. calculate the cost per […]

2. The answer to this TRY THIS Exercise is located at the end of Chapter 3 in the book. 3. The modifications are shaded. latex purchased int latexPurchased = 0; Mylar purchased int mylarPurchased = 0; sales tax rate (6%) […]

2. The answer to this TRY THIS Exercise is located at the end of Chapter 4 in the book. 3. The modifications are shaded. Also, the cout and cin statements that prompt for and get the car payment were removed. […]

3. The modifications are shaded. if (code1 != code2) cout << “Not equal” << endl; else cout << “Equal” << endl; //end if { total = units * 5; cout << “Total: $” << total << endl; } //end if […]

drop the bag of trash in the Trash container put the lid back on the Trash container using your left hand else if (the lid is on the Recycle container) lift the Recycle container’s lid using your left hand end […]

5. a while (age >= 50) 6. d all of the above 7. c sentinel 8. d priming 9. a 0 10. b 5 11. d 11 12. b 7 13. d 11 14. d all of the above 15. […]

3. for (int outer = 1; outer <= 2; outer +=1) { for (int nested = 3; nested > 0; nested -= 1) cout << nested << ” “; //end for cout << endl; } //end for open the front […]

6. d double getFee(int base, double rate) 7. d double getFee(int, double); 8. d none of the above 9. d by value 10. c scope 11. a calcGross 12. a True 4. cout << 50 + rand() % (100 – […]