main.swift

import Foundation

let systemName = "Solar System"


var OurPlanetsNames = ["Mercury","Earth","Venus","Mars","Jupiter","Saturn","Uranus","Neptune"]


//Dictionaries are ideal for data structure. First -> a key -> a colon -> a value assigned to the key
let planetData = [
    "Mercury":"A very hot planet, it is the closest in the solar system the Sun.",
    "Venus":"It's very cloudy here!",
    "Earth":"There is somethign very familiar about this planet.",
    "Mars":"Known as the red planet",
    "Jupiter": "A gas giant, with a noticeable red sport.",
    "Saturn": "This planet has a beautiful rings around it. ",
    "Uranus": "Strangely, this planet rotates around on its side. ",
    "Neptune": "A very cold planet, furtheest from the sun."
]


//this function map -> array of planets objects ->
let planets = planetData.map { name, description in Planet(name: name, description: description)}

let SolarSystem = PlanetarySystem(name: systemName, planets: planets)

let adventure = SpaceAdventureModified(planetarySystem: SolarSystem)
adventure.start()