knowledge is divine
Wednesday, May 19, 2010
A perfect example to understand constructors and destructors
#include
using namespace std;
int c = 0;
int d = 0;
struct X {
int i;
X(int j = 0) : i(j) { c++; }
~X() { d++; }
};
int main(){
cout<
X x1;
cout<
{
X x2;
cout<
{
X x3;
cout<
cout<
}
cout<
}
cout<
return 0;
}
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