using Constructors in Classes
This video tutorial explains the constructors in c++.
You are gonna learn what is a constructor, how to define a constructor, how to use constructors in your program, what is the relationship between constructor, class and object in detail with examples.
source code for this tutorial
#include <iostream>
#include <string>
using namespace std;
class Human{
private:
string name;
int age;
public:
Human(){
name = "nonane";
age = 0;
cout << "constructor is called when u create an object of human"<<endl;
}
void display(){
cout <<name<<endl<<age<<endl;
}
};
int main()
{
Human anil;
anil.display();
return 0;
}