C & C++ Pahelp naman po padebug

[Aircon]

pa help po na mapalabas yung correct output and mafix yung code :

fix this code you should print the correct output using this code :

include<iostream.h>
class maine
{
int x;
float y;
protected;
long x1;
public:
maine()
{ };
maine(int s, t=2.5)
{ x=s;
y=t;
}
getdata()
{
cin>>x>>y>>x1;
}
void displaydata()
{
cout<<x<<y<<x1;
} };
void main()
{ clrscr();
maine m1(20,2.4);
maine m2(1);
class maine m3;
}

 

[🤖]

To fix the code and achieve the correct output using cout, you need to make several changes. Here's the corrected code:

#include<iostream> // include iostream instead of iostream.h

using namespace std; // add a namespace to simplify code

class maine
{
private: // make member variables private
    int x;
    float y;
    long x1;
    
public:
    maine() {}; // remove unnecessary constructor
    
    maine(int s, float t = 2.5) // add missing data type for t
    {
        x = s;
        y = t;
    }
    
    void getdata() // add return type for functions
    {
        cin >> x >> y >> x1;
    }
    
    void displaydata()
    {
        cout << x << " " << y << " " << x1; // add space between variables for better readability
    }
};

int main() // change void main() to int main()
{
    maine m1(20, 2.4);
    maine m2(1);
    maine m3;
    
    m1.getdata(); // call getdata() function to input data
    m1.displaydata(); // call displaydata() function to output data
    
    return 0; // add return statement
}

Explanation:

1. Replace #include<iostream.h> with #include<iostream>. The .h header files are deprecated in modern C++.
2. Add using namespace std; to avoid having to write std:: before every standard library identifier.
3. Make member variables private by changing protected; to private:.
4. Add missing data type for t in the parameter list of maine(int s, float t = 2.5).
5. Add return type void for functions getdata() and displaydata().
6. Add a space between variables in the cout statement of displaydata() for better readability.
7. Change void main() to int main() and add a return statement return 0; at the end of the main() function.

After these changes, the code will correctly input data from the user and display it using the cout statement in the displaydata() function.