fxb

### Keybase proof

I hereby claim:

  * I am fxb on github.
  * I am felixbruns (https://keybase.io/felixbruns) on keybase.
  * I have a public key whose fingerprint is 5E08 24FD 8D63 30CE 1A90  6544 D8FB 1ADA 76C7 D526

To claim this, I am signing this object:

fxb

Keybase proof

I hereby claim:

• I am fxb on github.
• I am felixbruns (https://keybase.io/felixbruns) on keybase.
• I have a public key whose fingerprint is 6ABB F609 2C01 FAE2 DCD6 E9E9 0F35 2F05 8680 A9E4

To claim this, I am signing this object:

fxb

#include <algorithm>
#include <cassert>
#include <vector>
#include <random>

using namespace std;

struct Foo {
 public:
  Foo() {}