# Robot Simulator

Welcome to Robot Simulator on Exercism's Rust Track.
If you need help running the tests or submitting your code, check out `HELP.md`.

## Instructions

Write a robot simulator.

A robot factory's test facility needs a program to verify robot movements.

The robots have three possible movements:

- turn right
- turn left
- advance

Robots are placed on a hypothetical infinite grid, facing a particular
direction (north, east, south, or west) at a set of {x,y} coordinates,
e.g., {3,8}, with coordinates increasing to the north and east.

The robot then receives a number of instructions, at which point the
testing facility verifies the robot's new position, and in which
direction it is pointing.

- The letter-string "RAALAL" means:
  - Turn right
  - Advance twice
  - Turn left
  - Advance once
  - Turn left yet again
- Say a robot starts at {7, 3} facing north. Then running this stream
  of instructions should leave it at {9, 4} facing west.

## Source

### Created by

- @IanWhitney

### Contributed to by

- @ashleygwilliams
- @coriolinus
- @cwhakes
- @efx
- @ErikSchierboom
- @IanWhitney
- @lutostag
- @nfiles
- @petertseng
- @rofrol
- @stringparser
- @xakon
- @ZapAnton

### Based on

Inspired by an interview question at a famous company.