hndfaw / Rover-Challenge

Rover Challenge

This challenge consists of one function that returns the rovers' updated location and heading after it was moved from one point to another. The challenge includes a file for testing the function.

Function description

The roverMoves function takes two parameters; one is the rover's current position, and the second one is a string that gives moving instructions to the rover. The roverMoves returns a string containing the rover's updated location, which consists of x and y-axis relative to the rover's start point and direction, which will be one of the cardinal compass points N E S W.

Examples

Inputs:

1. currentPositon "0 0 N"
2. movingInstructions "MMLMMMM"

Output:

"-4 2 W"

To view the code and run the test

Clone down this repo and in the terminal run:

npm install > npm test rover-test.js