dschwen

### Keybase proof

I hereby claim:

  * I am dschwen on github.
  * I am dschwen (https://keybase.io/dschwen) on keybase.
  * I have a public key whose fingerprint is 9071 892B E0EC FB07 D778  5ACB 4D73 4E12 9611 8FE0

To claim this, I am signing this object:

dschwen

#include <iostream>

// Get the hilbert index for a point along a 2D Hilbert curve.
// Daniel Schwen, 2014
//
// -------
// |01|10|
// -------
// |00|11|
// -------

dschwen

#include <iostream>
#include <cmath>

class Exponent;

class Number {
public:
  Number(double v) : value(v) {}

  double getVal() const { return value; }

dschwen

#include <iostream>

class C {
public:
  class B;

  class A {
  public:
    friend A operator+(const B & l, const B & r);
    void hello() { std::cout << "hello!"; }

dschwen

#include <iostream>

class C {
public:
  class B;

  class A {
  public:
    friend A operator+(const B & l, const B & r);
    void hello() { std::cout << "hello!"; }