Starting Out with C++ from Control Structures to Objects (8th Edition)
8th Edition
ISBN: 9780133769395
Author: Tony Gaddis
Publisher: PEARSON
expand_more
expand_more
format_list_bulleted
Videos
Textbook Question
Chapter 5.1, Problem 5.1CP
What will the following
A) x = 2;
y = x++;
cout << x << y;
B) x = 2;
y = ++x;
cout << x << y;
C) x = 2;
y = 4;
cout << x++ << −y;
D) x = 2;
y = 2 * x++;
cout << x << y;
E) x = 99;
if (x++ < 100)
cout "It is true!\n";
el se
cout << "It is false!\n";
F) x = 0;
if (++x)
cout << "It is true!\n";
el se
cout << "It is false!\n";
Expert Solution & Answer
Learn your wayIncludes step-by-step video
schedule04:54
Students have asked these similar questions
#include <stdio.h>#include <stdlib.h>
int cent50 = 0;int cent20 = 0;int cent10 = 0;int cent05 = 0;
//Function definitionvoid calculateChange(int change) {if(change > 0) {if(change >= 50) {change -= 50;cent50++;}
else if(change >= 20) {change -= 20;cent20++;}
else if(change >= 10) {change -= 10;cent10++;}
else if(change >= 05) {change -= 05;cent05++;}calculateChange(change);}}
//Define the functionvoid printChange() {
if(cent50)printf("\n50 Cents : %d coins", cent50);
if(cent20)printf("\n20 Cents : %d coins", cent20);
if(cent10)printf("\n10 Cents : %d coins", cent10);
if(cent05)printf("\n05 Cents : %d coins", cent05);cent50 = 0;cent20 = 0;cent10 = 0;cent05 = 0;
}
//Function's definitionint TakeChange() {
int change;printf("\nEnter the amount : ");scanf("%d", &change);return change;
}//main functionint main() {//call the functionint change = TakeChange();
//use while-loop to repeatedly ask for input to the userwhile(change != -1){if((change %…
#include <stdio.h>#include <stdlib.h>
int cent50 = 0;int cent20 = 0;int cent10 = 0;int cent05 = 0;
//Function definitionvoid calculateChange(int change) {if(change > 0) {if(change >= 50) {change -= 50;cent50++;}
else if(change >= 20) {change -= 20;cent20++;}
else if(change >= 10) {change -= 10;cent10++;}
else if(change >= 05) {change -= 05;cent05++;}calculateChange(change);}}
//Define the functionvoid printChange() {
if(cent50)printf("\n50 Cents : %d coins", cent50);
if(cent20)printf("\n20 Cents : %d coins", cent20);
if(cent10)printf("\n10 Cents : %d coins", cent10);
if(cent05)printf("\n05 Cents : %d coins", cent05);cent50 = 0;cent20 = 0;cent10 = 0;cent05 = 0;
}
//Function's definitionint TakeChange() {
int change;printf("\nEnter the amount : ");scanf("%d", &change);return change;
}//main functionint main() {//call the functionint change = TakeChange();
//use while-loop to repeatedly ask for input to the userwhile(change != -1){if((change %…
C++ programming
Chapter(s) Covered:
Chapter 1-8
Concepts tested by the program:
Working with one dimensional parallel arrays
Use of functions
Use of loops and conditional statements
Project Description
The Lo Shu Magic Square is a grid with 3 rows and 3 columnsshown below.
The Lo Shu Magic Square has the following properties:
The grid contains the numbers 1 – 9 exactly. Each number 1 – 9must not be used more than once. So, if you were to add up thenumbers used,
The sum of each row, each column and each diagonal all add upto the same number,
Write a program that simulates a magic square using 3 onedimensional parallel arrays of integer type.
Each one the arrays corresponds to a row of the magicsquare.
The program asks the user to enter the values of the magicsquare row by row and informs the user if the grid is a magicsquare or not.
See the sample outputs for more clarification.
Project Specifications
Input for this project:
Values of the grid (row by row)
Output for this…
Chapter 5 Solutions
Starting Out with C++ from Control Structures to Objects (8th Edition)
Ch. 5.1 - What will the following program segments display?...Ch. 5.3 - Write an input validation loop that asks the user...Ch. 5.3 - Write an input validation loop that asks the user...Ch. 5.3 - Write an input validation loop that asks the user...Ch. 5.5 - Prob. 5.5CPCh. 5.6 - Name the three expressions that appear inside the...Ch. 5.6 - You want to write a for loop that displays I love...Ch. 5.6 - Prob. 5.8CPCh. 5.6 - Write a for loop that displays your name 10 times.Ch. 5.6 - Write a for loop that displays all of the odd...
Ch. 5.6 - Write a for loop that displays every fifth number,...Ch. 5.8 - Write a for loop that repeats seven times, asking...Ch. 5.8 - In the following program segment, which variable...Ch. 5.8 - Prob. 5.14CPCh. 5.8 - How would you modify Program 5-13 so any negative...Ch. 5.11 - What is an output file? What is an input file?Ch. 5.11 - What three steps must be taken when a file is used...Ch. 5.11 - What is the difference between a text file and a...Ch. 5.11 - Budget Analysis Write a program that asks the user...Ch. 5.11 - Random Number Guessing Game Write a program that...Ch. 5.11 - What type of file stream object do you create if...Ch. 5.11 - Write a short program that uses a for loop to...Ch. 5.11 - Write a short program that opens the file created...Ch. 5 - Why should you indent the statements in the body...Ch. 5 - Describe the difference between pretest loops and...Ch. 5 - Why are the statements in the body of a loop...Ch. 5 - What is the difference between the while loop and...Ch. 5 - Which loop should you use in situations where you...Ch. 5 - Which loop should you use in situations where you...Ch. 5 - Which loop should you use when you know the number...Ch. 5 - Why is it critical that counter variables be...Ch. 5 - Why is it critical that accumulator variables be...Ch. 5 - Why should you be careful not to place a statement...Ch. 5 - What header file do you need to include in a...Ch. 5 - What data type do you use when you want to create...Ch. 5 - What data type do you use when you want to create...Ch. 5 - Why should a program close a file when its...Ch. 5 - What is a files read position? Where is the read...Ch. 5 - To ______ a value means toincreaseit by one,and to...Ch. 5 - Prob. 17RQECh. 5 - Prob. 18RQECh. 5 - The statement or block that is repeated is known...Ch. 5 - Each repetition of a loop is known as a(n)...Ch. 5 - A loop that evaluates its test expression before...Ch. 5 - A loop that evaluates its test expression after...Ch. 5 - A loop that does not have a way of stopping is...Ch. 5 - A(n) _____ is a variablethatcountsthe number of...Ch. 5 - A(n) _____ is a sum of numbers that accumulates...Ch. 5 - A(n) _____ is a variable that is initialized to...Ch. 5 - Prob. 27RQECh. 5 - The _____ loop always iterates at least once.Ch. 5 - The _____ and _____ loops will not iterate at all...Ch. 5 - The _____ loop is ideal for situations that...Ch. 5 - Inside the for loops parentheses, the first...Ch. 5 - A loop that is inside another is called a(n)...Ch. 5 - The ___________ statement causes a loop to...Ch. 5 - The _____ statement causes _____ a loop to skip...Ch. 5 - Write a while loop that lets the user enter a...Ch. 5 - Write a do-while loop that asks the user to enter...Ch. 5 - Write a for loop that displays the following set...Ch. 5 - Write a loop that asks the user to enter a number....Ch. 5 - Write a nested loop that displays 10 rows of #...Ch. 5 - Convert the following while loop to a do-while...Ch. 5 - Convert the following do-while loop to a while...Ch. 5 - Convert the following while loop to a for loop:...Ch. 5 - Convert the following for loop to a while loop:...Ch. 5 - Write code that does the following: Opens an...Ch. 5 - Write code that does the following: Opens the...Ch. 5 - Modify the code that you wrote in Question 45 so...Ch. 5 - T F The operand of the increment and decrement...Ch. 5 - T F The cout statement in the following program...Ch. 5 - T F The cout statement in the following program...Ch. 5 - T F The while loop is a pretest loop.Ch. 5 - T F The do-while loop is a pretest loop.Ch. 5 - T F The for loop is a posttest loop.Ch. 5 - T F It is not necessary to initialize counter...Ch. 5 - T F All three of the for loops expressions may be...Ch. 5 - T F One limitation of the for loop is that only...Ch. 5 - T F Variables may be defined inside the body of a...Ch. 5 - T F A variable may be defined in the...Ch. 5 - T F In a nested loop, the outer loop executes...Ch. 5 - T F In a nested loop, the inner loop goes through...Ch. 5 - T F To calculate the total number of iterations of...Ch. 5 - T F The break statement causes a loop to stop the...Ch. 5 - T F The continue statement causes a terminated...Ch. 5 - T F In a nested loop, the break statement only...Ch. 5 - Prob. 64RQECh. 5 - // Find the error in this program. #include...Ch. 5 - // This program adds two numbers entered by the...Ch. 5 - // This program uses a loop to raise a number to a...Ch. 5 - // This program averages a set of numbers....Ch. 5 - // This program displays the sum of two numbers....Ch. 5 - // This program displays the sum of the numbers...Ch. 5 - Sum of Numbers Write a program that asks the user...Ch. 5 - Characters for the ASCII Codes Write a program...Ch. 5 - Ocean Levels Assuming the oceans level is...Ch. 5 - Calories Burned Running on a particular treadmill...Ch. 5 - Membership Fees Increase A country club, which...Ch. 5 - Distance Traveled The distance a vehicle travels...Ch. 5 - Pennies for Pay Write a program that calculates...Ch. 5 - 8. Math Tutor
This program started in Programming...Ch. 5 - Hotel Occupancy Write a program that calculates...Ch. 5 - Average Rainfall Write a program that uses nested...Ch. 5 - Population Write a program that will predict the...Ch. 5 - The Greatest and Least of These Write a program...Ch. 5 - Student Line Up A teacher has asked all her...Ch. 5 - Payroll Report Write a program that displays a...Ch. 5 - Savings Account Balance Write a program that...Ch. 5 - Sales Bar Chart Write a program that asks the user...Ch. 5 - Prob. 18PCCh. 5 - Budget Analysis Write a program that asks the user...Ch. 5 - Random Number Guessing Game Write a program that...Ch. 5 - Random Number Guessing Game Enhancement Enhance...Ch. 5 - Square Display Write a program that asks the user...Ch. 5 - Pattern Displays Write a program that uses a loop...Ch. 5 - Using FilesNumeric Processing If you have...Ch. 5 - Prob. 25PCCh. 5 - Prob. 26PC
Additional Engineering Textbook Solutions
Find more solutions based on key concepts
Give an example of each of the following, other than those described in this chapter, and clearly explain why y...
Modern Database Management (12th Edition)
What is denormalization?
Database Concepts (7th Edition)
Write a database description for each of the relations shown, using SQL DOL (shorten, abbreviate. or change any...
Modern Database Management
Write a program that acts as a simple printing calculator. The program should allow the user to type in express...
Programming in C
What populates the Smalltalk world?
Concepts of Programming Languages (11th Edition)
You hear someone make the following comment: A blueprint is a design for a house. A carpenter can use the bluep...
Starting Out with Java: From Control Structures through Objects (6th Edition)
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.Similar questions
- (Civil eng.) Write a C++ program to calculate and display the maximum bending moment, M, of a beam that’s supported on both ends (see Figure 3.8). The formula is M=XW(LX)/L, where X is the distance from the end of the beam that a weight, W, is placed, and L is the beam’s length. You program should produce this display: The maximum bending moment is xxxx.xxxx The xxxx.xxxx denotes placing the calculated value in a field wide enough for four places to the right and left of the decimal point. For your program, assign the values1.2,1.3,and11.2toX,W,andL.arrow_forward#include <stdio.h>#include <stdlib.h> int cent50 = 0;int cent20 = 0;int cent10 = 0;int cent05 = 0; //Function definitionvoid calculateChange(int change) {if(change > 0) {if(change >= 50) {change -= 50;cent50++;} else if(change >= 20) {change -= 20;cent20++;} else if(change >= 10) {change -= 10;cent10++;} else if(change >= 05) {change -= 05;cent05++;}calculateChange(change);}} //Define the functionvoid printChange() { if(cent50)printf("\n50 Cents : %d coins", cent50); if(cent20)printf("\n20 Cents : %d coins", cent20); if(cent10)printf("\n10 Cents : %d coins", cent10); if(cent05)printf("\n05 Cents : %d coins", cent05); cent50 = 0;cent20 = 0;cent10 = 0;cent05 = 0; } //Function's definitionint TakeChange() { int change;printf("\nEnter the amount : ");scanf("%d", &change);return change; }//main functionint main() {//call the functionint change = TakeChange(); //use while-loop to repeatedly ask for input to the userwhile(change != -1){if((change %…arrow_forwardStudent Registration System is an approach that enables colleges and universities to better supervise a growing number of enrollments. Create a menu system for registration program in c++ that asking an input based on the choices below. If the input is A then the program will ask for name and program (course) store in two arrays, if B then the program will display all the data stored on the array and the program will be terminated only if the input is E. Apply also function on the program: Menu System – 1st Way of Function Add Student – 4th Way of Function Example: REGISTRATION SYSTEM: A - Add Student B - View ALL E - Exit Choose: A Name: Sebastian Program: CE REGISTRATION SYSTEM: A - Add Student B - View ALL E - Exit Choose: B Name Program Carlo - CE Sevi - CEarrow_forward
- Student Registration System is an approach that enables colleges and universities to better supervise a growing number of enrollments. Create a menu system for registration program in c++ that asking an input based on the choices below. If the input is A then the program will ask for name and program (course) store in two arrays, if B then the program will display all the data stored on the array and the program will be terminated only if the input is E. Apply also function on the program: Menu System – 1st Way of Function Add Student – 4th Way of Function Example: REGISTRATION SYSTEM: A - Add Student B - View ALL E - Exit Choose: A Name: John Lloyd Program: CpE REGISTRATION SYSTEM: A - Add Student B - View ALL E - Exit Choose: B Name Program…arrow_forwardint x1 = 66; int y1 = 39; int d; _asm { } mov EAX, X1; mov EBX, y1; push EAX; push EBX; pop ECX mov d, ECX; What is d in decimal format?arrow_forwardStatic Variable: a variable whose lifetime is the lifetime of the program (static int x;) Dynamic Variable: It is a pointer to a variable (int *x;) Is this comparison true?arrow_forward
- Determine all the output from the following program as it would appear on the screen. void func1(int); void func2(int = 4, int = 5, int = 2); int func3(int &, int, int); %3D int main() { int x = 0, z = 0, y = 2; func1(y); cout << y << endl; func2(x, y, z); func2(); func3(x, y, z); = Z func1(x); cout << x << " " << y << " " << z << endl; return 0; } void func1(int b) { static int a;arrow_forwardMP: Create a program using structures to compute for the final grade of a student with the following conditions; Prelim grade 30% Midterm grade 30% Finals grade 40% See screenshot below for your reference: Name: Juan Dela Cruz Prelim Grade: 89 Midterm Grade: 82 Finals Grade: 77 Student Name Final Grade : Juan Dela Cruz 82.10 Name: Bill Gates Prelim Grade: 77 Midterm Grade: 84 Finals Grade: 90 Student Name Final Grade : Bill Gates 84.30arrow_forwardx=0:pi/10:2*pi; y1=sin (x); xlabel ('x (rad)') ylabel ('sin (x)') title ('sine function') * plot(x,y1,'r:+') ste function 06 04 02 02 06 08 -1 Option 1 O ste function 08 06 02 02 04 06arrow_forward
- Needs to be done in C# language. Problem Write a program that computes and displays the charges for a patient’s hospital stay. First, the program should ask if the patient was admitted as an in-patient or an out-patient. If the patient was an in-patient, the following data should be entered: • The number of days spent in the hospital• The daily rate• Hospital medication charges• Charges for hospital services (lab tests, etc.) The program should ask for the following data if the patient was an out-patient: • Charges for hospital services (lab tests, etc.)• Hospital medication charges The program should use two overloaded functions to calculate the total charges. One of the functions should accept arguments for the in-patient data, while the other function accepts arguments for out-patient information. Both functions should return the total charges. Input Validation: Do not accept negative numbers for any data.arrow_forwardProgramming Assignment Create a program application using C#, C++, or your preferred software for a small Employee Payroll system using one dimensional arrays. Include the following for at least 5 employees for a period of 3 months (assume the employees are paid monthly) a. hourly wages b. monthly earnings c. annual earnings d. monthly deductions (look the basic deductions) e. annual deductions f. net pay g. gross payarrow_forwardchange normal body temperature to 36.5–37.5 °C #include<iostream>using namespace std;int main(){ float temp;cout<<"Enter the body temperature in Celsius\n";cin>>temp;if (temp>=37){cout<<"The quarantine of the patient is required\n";cout<<"Enter the name of the patient\n";string patient;cin>>patient;cout<<"Where the passenger is from\n";string place;cin>>place;cout<<patient<<" from "<<place<<"is to be quarantined at Hospital"; }cout<<"Normal temperature\n";}arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
C++ for Engineers and ScientistsComputer ScienceISBN:9781133187844Author:Bronson, Gary J.Publisher:Course Technology Ptr
C++ for Engineers and Scientists
Computer Science
ISBN:9781133187844
Author:Bronson, Gary J.
Publisher:Course Technology Ptr
.2: Function Parameters and Arguments - p5.js Tutorial; Author: The Coding Train;https://www.youtube.com/watch?v=zkc417YapfE;License: Standard Youtube License