// Rust aims to be a "safe systems language". As a systems language, of course it
// provides *references* (or *pointers*). But as a safe language, it has to
// prevent bugs like this C++ snippet.
// Rust aims to be a "safe systems language". As a systems language, of course it
// provides *references* (or *pointers*). But as a safe language, it has to
// prevent bugs like this C++ snippet.