C++ How to Program (10th Edition)
10th Edition
ISBN: 9780134448237
Author: Paul J. Deitel, Harvey Deitel
Publisher: PEARSON
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1-Convert the code below to OOP (Class)
2-give a detail explanation of the code
#include <iostream>
#include <cmath>
#define boardSize 15
#define boardWidth 50
// put into grid the count no of # from x,y
void putBlock(char grid[boardSize][boardWidth], int x, int y, int count)
{
for (int i = 0; i < count; i++)
grid[x][y + i] = '#';
}
// put into grid the count no of space from x,y
void putSpace(char grid[boardSize][boardWidth], int x, int y, int count)
{
for (int i = 0; i < count; i++)
if (grid[x][y + i] != '#')
grid[x][y + i] = ' ';
}
void putCircle(char grid[boardSize][boardWidth], int x, int y)
{
// line 1
putSpace(grid, x, y, 3);
putBlock(grid, x, y + 3, 5);
// line 2
putSpace(grid, x + 1, y, 1);
putBlock(grid, x + 1, y + 1, 2);
putSpace(grid, x + 1, y + 3, 5);
putBlock(grid, x + 1, y + 8, 2);
// line 3
putBlock(grid, x + 2, y, 1);
putSpace(grid, x + 2, y + 1, 9);…
#include
using namespace std;
(а)
class Fraction{
int x, y;
public:
Fraction (int a, int b) {x=a; y=b;};
int getx(){return x;}
int gety() {return y;}
} ;
int main()
Fraction n(3, 7);
++n;
cout << "x/y: " <« n.getx()<< "/" « n.gety()<
C++
6.34
#include <iostream>#include <cstdlib>#include <ctime>using namespace std;
void guessGame(); // function prototypebool isCorrect( int, int ); // function prototype
int main(){srand( time( 0 ) ); // seed random number generatorguessGame();} // end main
// guessGame generates numbers between 1 and 1000 and checks user's guessvoid guessGame(){int answer; // randomly generated numberint guess; // user's guesschar response; // 'y' or 'n' response to continue game
// loop until user types 'n' to quit gamedo {// generate random number between 1 and 1000// 1 is shift, 1000 is scaling factoranswer = 1 + rand() % 1000;
// prompt for guesscout << "I have a number between 1 and 1000.\n" << "Can you guess my number?\n" << "Please type your first guess." << endl << "? ";cin >> guess;
// loop until correct numberwhile ( !isCorrect( guess, answer ) ) cin >> guess;
// prompt for another gamecout << "\nExcellent! You guessed the…
Chapter 5 Solutions
C++ How to Program (10th Edition)
Ch. 5 - Describe the four basic elements of...Ch. 5 - Compare and contrast the while and for iteration...Ch. 5 - Prob. 5.7ECh. 5 - Compare and contrast the break and continue...Ch. 5 - (Find the Code Errors) Find the error (s), if any,...Ch. 5 - Prob. 5.10ECh. 5 - (Find the Smallest Value) Write an application...Ch. 5 - (Calculating the Product of Odd Integers) Write an...Ch. 5 - (Factorials) Factorials arc used problems. The...Ch. 5 - (Modified Compound-Interest Program) Modify the...
Ch. 5 - (Triangle-Printing program)Write an application...Ch. 5 - (Bar- Chart Printing Program) One interesting...Ch. 5 - (Calculating Sales) An online retailer sells five...Ch. 5 - Assume thati = 1, j = 2, k = 3and m = 2. What does...Ch. 5 - (Calculate the value of ) Calculate the value of ...Ch. 5 - (Pythagorean Triples) A right triangle can have...Ch. 5 - (Modified Triangle-Printing Program) Modify...Ch. 5 - (De Morgan`s Laws)In this chapter, we discussed...Ch. 5 - (Diamond -Printing Program) Write an application...Ch. 5 - (Diamond -Printing Program) Write an application...Ch. 5 - Removing break and continue) A criticism of the...Ch. 5 - Prob. 5.26ECh. 5 - Replacing continue with a structured Equivalent)...Ch. 5 - Prob. 5.28ECh. 5 - (Peter Minuit Problem) Legend has it that, in...Ch. 5 - (Dollar Amount Constructor with Two Parameters)...Ch. 5 - (Dollar Amount Arithmetic) Enhance class Dollar...Ch. 5 - Prob. 5.32ECh. 5 - (Dollar Amount with dollars cents Data Members)...Ch. 5 - (Account Class That Stores a Dollar Amount)...Ch. 5 - (Displaying the Interest Rate in the Dollar Amount...Ch. 5 - (Showing That double Values Are Approximate)...Ch. 5 - (Global Warming Facts Quiz) The controversial...Ch. 5 - (Global Warming Facts Quiz) The controversial...Ch. 5 - (Tax Plan Alternatives: The "Fair' Tax") There are...
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