What is wrong in the following code?

Question

```
#include
using namespace std;

class TempClass
{
public:
int i;

TempClass()
{
int i = 5;
}
};

int main()
{
TempClass temp(2);
return 0;
}
```

a. The program has a compilation error because TempClass does not have a constructor with an int argument.
b. The program compiles fine, but it does not run because class C is not public.
c. The program has a compilation error because TempClass does not have a default constructor.
d. The program compiles and runs fine.

Answer 1

a. The program has a compilation error because TempClass does not have a constructor with an int argument.