Undeclared identifier..

That's right, I said it. Please don't call me an idiot, but I actually need help with this. My code follows, and it throws a C2065 every reference to i. This really doesn't even belong in this forum, but like I said I'm stumped. Thank you!

driver.cpp:
#include <iostream>
#include "MyClass.h"
using namespace std;

int main() {
MyClass list[3];
int i;

for(i=0; i<3; i++)
list[i].setInt(i+1);
for(i=0; i<3; i++)
cout << list[i].getInt() << "\n";
return 0;
}

MyClass.h:
using namespace std;

class MyClass {
public:
void setInt(int j);
int getInt();
private:
int i;
};

MyClass.cpp:
#include "MyClass.h"

using namespace std;

void setInt(int j) {
i = j;
}
int getInt() {
return i;
}

It doesn't know what i is:

Code:

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void setProperties(int j)
{
    i = j;
}

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Did you mean:

Code:

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void MyClass::setInt(int j)
{
    i = j;
}

---

- petter

Please use code tags.

i is defined in main(). It's not visible outside the function it's defined in.

I'm really sorry to waste everybodies time here..

Quote:

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Originally Posted by TurkeyMaster77

I'm really sorry to waste everybodies time here..

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:confused: