Static constructor in c++ and fatal error LNK1120: 1 unresolved externals

Question

To start with i should probably let you know that i am by no means a programmer, and i\'m just doing this for a homework assignment, so if it\'s possible i will require a really

Answer 1

From the description of your problem ,the solution is far simpler.

You have complicated a simple issue, just use

class Nod   
{  
static int ctr;

public: 
 int index;      
   Nod()
 {  
     ctr++;  //Increment the counter every time a object is created
 }
 Nod() {}   
}; 


//Allocate memory also

int Nod::ctr;

If there are more than 1 type of constructor, add the counter increment in every constructor.