What is Hailstone?

• Hailstone is a program for testing different functions from the beetle-collatz crate
• Run in debug mode for correctness, or in Release mode for

What the dependencies for

• beetle-collatz provides all the functions related to the Collatz Conjecture we need.

• inquire provides the Terminal UI

• rayon provides multi-threading for multi-core CPUs

• strum & strum-macros allow for better parsing of user input to enum variants (makes adding and removing options from the Terminal UI easier)

Terminal UI

? Select an operation
> Explain the collatz conjecture
  Check if a number falls to 1
  Check if a range of numbers fall to one
  Steps a NUMBER takes to reach 1
  Steps a RANGE takes to reach 1.
  Transformations a NUMBER takes to reach 1.
v Transformations a RANGE takes to reach 1.
[↑↓ to move, enter to select, type to filter]