Thread: Classes Help

Can someone help me with this example, I found it in my book but I can't quite interpret what it means:

Code:

bool Circle::equal( Circle& c2 ) const
{
   bool eq;
   eq = (radius==c2.radius) && (xcenter==c2.xcenter) 
        && (ycenter==c2.ycenter);

    return eq;
}

thanks

eq is assigned true if "radius==c2.radius && xcenter == c2.center && ycenter == c2.ycenter", false otherwise.