Pass by reference

[vermarajeev]

This article should make it clear. Feel free to ask if still in doubt.

Hello jpn,
You didnt get me.

Let me explain...
-->in normal C++

class A
{
  .....
};
void func( A &a )  //Is passed by reference
{
 
}
int main()
{
   A a;
   func( a );
   return 0;
}

class A
{
  .....
};
void func( A &a )  //Is passed by reference
{

}
int main()
{
   A a;
   func( a );
   return 0;
}

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-->What I want???

class A
{
  .....
};
void func( A a )  //should be forced to pass by reference always. This happens in java 
{
 
}
int main()
{
   A a;
   func( a );
   return 0;
}

class A
{
  .....
};
void func( A a )  //should be forced to pass by reference always. This happens in java 
{

}
int main()
{
   A a;
   func( a );
   return 0;
}

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