Starting out With C++, Early Objects - Access
8th Edition
ISBN: 9780133452259
Author: GADDIS
Publisher: PEARSON
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Expert Solution & Answer
Chapter 2, Problem 8RQE
Program Description Answer
‘A’ requires “1” byte(s) of memory as it is a character literal, whereas “A” requires “2” bytes(s) of memory as it is a string literal.
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Q.2. [Arithmetic Operators]
Write a program to: (C++ Language)
Develop a program to convert a number of seconds into hours, minutes, and seconds in a format like HH:MM:SS.
Sample Input / Output where the total number of seconds is the only input shown in bold below.
************** Time Converter **************
Enter seconds since day began: 36000
The time is 0:1:40
Please help me debug my C++ code.
My code is:
//include statement(s)
#include <iostream>
//using namespace statement
#include <iostream>
using namespace std;
int main()
{
//variable declaration
int age;
int num1;
int num2;
int num3;
int average;
//executable statements
cout<<"Please enter your age";
cin >> age;
cout <<"After five years you will be" <<age+5 << " years old." << endl;
num1 = 125;
num2 = 28;
num3 = -25;
average= (num1+num2+num3) / 3;
cout<<"The average of " <<num1 << "," <<num2 << " and " <<num3<< "is " <<average << endl;
//return 0;
}
My error code is:
main.cpp:23:7: error: stray ‘\302’ in programnum1��= 125;^main.cpp:23:8: error: stray ‘\240’ in programnum1��= 125;^/bin/bash: line 4: ./a.out: No such file or directory
CREAT A FLOWCHART WITH THIS CODE#include <iostream>#include<cmath> using namespace std;
int main(){ int a,b,c,l;
cout <<"Enter the three sides of the triangle\n"; cout<<"Side A: "; cin>>a; cout<<"Side B: "; cin>>b; cout<<"Side A: "; cin>>c; cout<<"Length of the triangle prism: "; cin>>l;
float s=(float)(a+b+c)/2; //calculating s
float area=sqrt(s*(s-a)*(s-b)*(s-c)); //calculating area float volume = area*l; float cost = area*1010.85; cout<<"The Area of the triangle is "<<area<<endl; cout<<"The Volume of the triangle prism is "<<volume<<endl; cout<<"The cost of the carpet per square meter is "<<cost<<" meter"<<endl; return 0;
}
Chapter 2 Solutions
Starting out With C++, Early Objects - Access
Ch. 2.1 - The following C++ program will not compile because...Ch. 2.1 - On paper, write a program that will display your...Ch. 2.3 - Prob. 2.3CPCh. 2.3 - What output will the following lines of code...Ch. 2.3 - On paper, write a program that will display your...Ch. 2.5 - Which of the following are legal C++ assignment...Ch. 2.5 - List all the variables and literals that appear...Ch. 2.5 - When the above main function runs, what will...Ch. 2.5 - When the following main function runs, what will...Ch. 2.7 - Which of the following are illegal C++ variable...
Ch. 2.7 - Prob. 2.11CPCh. 2.7 - Prob. 2.12CPCh. 2.7 - Prob. 2.13CPCh. 2.7 - How would you combine the following variable...Ch. 2.7 - How would you combine the following variable...Ch. 2.8 - Prob. 2.16CPCh. 2.8 - What will the following code display? int number;...Ch. 2.8 - Prob. 2.18CPCh. 2.10 - Prob. 2.19CPCh. 2.10 - Which of the following is a character literal? 'B'...Ch. 2.10 - Prob. 2.21CPCh. 2.10 - What is wrong with the following program...Ch. 2.10 - Prob. 2.23CPCh. 2.10 - Write a program that stores your name, address,...Ch. 2.15 - Is the following assignment statement valid or...Ch. 2.15 - What is wrong with the following program? How...Ch. 2.15 - What will be assigned to x in each of the...Ch. 2.15 - Prob. 2.28CPCh. 2 - Every complete statement ends with a _____.Ch. 2 - To use cout statements you must include the _____...Ch. 2 - Every C++ program must have a function named...Ch. 2 - Prob. 4RQECh. 2 - A group of statements, such as the body of a...Ch. 2 - 'A', and "Hello World" are all examples of _____.Ch. 2 - 978.65 1012 would be written in E notation as...Ch. 2 - Prob. 8RQECh. 2 - Indicate if each of the following assignment...Ch. 2 - If the variables letter and w have been defined as...Ch. 2 - Indicate if each of the following cout statements...Ch. 2 - Indicate if each of the following cout statements...Ch. 2 - Assume integers x = 4, y = 7, and z = 2. What...Ch. 2 - Assume double variables x = 2.5, y = 7.0, and z =...Ch. 2 - Write a C++ statement that defines the double...Ch. 2 - Write a C++ statement that defines the int...Ch. 2 - Write assignment statements that perform the...Ch. 2 - Write assignment statements that perform the...Ch. 2 - Modify the following program segment so it prints...Ch. 2 - Rewrite the follow statement to use the newline...Ch. 2 - Create detailed pseudocode for a program that...Ch. 2 - Prob. 22RQECh. 2 - Prob. 23RQECh. 2 - Create detailed pseudocode for a program that...Ch. 2 - What will the following programs print on the...Ch. 2 - A) #include iostream using namespace std; int main...Ch. 2 - The following program contains many syntax errors....Ch. 2 - Soft Skills Programmers need good communication...Ch. 2 - Sum of Two Numbers Write a program that stores the...Ch. 2 - Sales Prediction The East Coast sales division of...Ch. 2 - Sales Tax Write a program that computes the total...Ch. 2 - Restaurant Bill Write a program that computes the...Ch. 2 - Miles per Gallon A car holds 16 gallons of...Ch. 2 - Distance per Tank of Gas A car with a 20 gallon...Ch. 2 - Number of Acres One acre of land is equivalent to...Ch. 2 - Land Calculation In the United States, land is...Ch. 2 - Circuit Board Price An electronics company makes...Ch. 2 - Prob. 10PCCh. 2 - Triangle Pattern Write a program that displays the...Ch. 2 - Diamond Pattern Write a program that displays the...Ch. 2 - Pay Period Gross Pay A particular employee earns...Ch. 2 - Basketball Player Height The star player of a high...Ch. 2 - Stock Loss Kathryn bought 750 shares of stock at a...Ch. 2 - Energy Drink Consumption A soft drink company...Ch. 2 - Past Ocean Levels The Earths ocean levels have...Ch. 2 - Future Ocean Levels During the past decade ocean...Ch. 2 - Annual High Temperatures The average July high...Ch. 2 - How Much Paint A particular brand of paint covers...
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