What is wrong with the following code? Find (at least) five errors. For each err

Question

What is wrong with the following code? Find (at least) five errors. For each error, state the line number , explain the error and show a correction.

#include<iostream>

#include<iomanip>

using namespace std;

class colorCode

{

public:

     void setRGB(int);

          //accepts an int parameter and

          //sets the RGB to the value of the parameter

     void setName(string);

          //accepts a string parameter and sets the name of the              //object

          //to the value of the parameter

     string getName() const;

          //returns the name of the object

     int getRGB() const;

          //returns the RGB of the object

     void changeColor();

          // adds 10 to the RGB value

private:

     string name;

     int RGB;

}

int main()

{

     colorCode paintCans[10];

     int i;

     for (i = 0; i < 10; i++)

          paintCans.setRGB[i] = 0;

paintCans[5].setName(GREEN);

paintCan[5].setRGB(192000);

     cout << paintCans[5].getName << ' '                    

          << paintCans[5].getRGB()           << endl;

return 0;

}

Explanation / Answer

Error list:

14)}; //error1(include semicolon)

22)paintCans[i].setRGB(192000); //Error2(paintCans...you missed 's')

21)paintCans[i].setName("GREEN"); //error 3(include quotations to green word)

23)cout << paintCans[i].getName() << ' ' << paintCans[i].getRGB() << endl; //error4(getName is a method include parenthesis )

9)string static getName(); //error 5(include static keyword)

20)paintCans[i].setRGB(0); //error 6(include this line in place of old line)

Modified code:

1)#include<iostream>
2)#include<iomanip>
3)using namespace std;
4)class colorCode
5){
6)public:
7)void setRGB(int);
8)void setName(string);
9)string static getName(); //error 5(include static keyword)
10)int getRGB(); //returns the RGB of the object
11)void changeColor(); // adds 10 to the RGB value private:
12)string name;
13)int RGB;
14)}; //error1(include semicolon)
15)int main()
16){
17)colorCode paintCans[10];
18)int i;
19)for (i = 0; i < 10; i++)
20)paintCans[i].setRGB(0); //error 6(include this line in place of old line)
21)paintCans[i].setName("GREEN"); //error 3(include quotations to green word)
22)paintCans[i].setRGB(192000); //Error2(paintCans...you missed 's')
23)cout << paintCans[i].getName() << ' ' << paintCans[i].getRGB() << endl; //error4(getName is a method include parenthesis )
24)return 0;
25)}

Related Questions

Navigate

• Browse (All)
• Browse W
• Subjects

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.