railsbridge-ruby-presentation-2024.rb

## Data Types

# String

name = "Nick"
"I am a dude named Nick"
"$&fp10/"

# Integer 

age = 24
5729

# Boolean
isAdult = true 
false 

# Array

[18, 78, 34, 47, 26]
names = ["Nick", "Brianna", "Nader"]

# Hash
my_address = { street_name: "Raymond", number: 33, street_type: "Lane" }

## -----

# Variables

my_name = "Nick Alberts"

# Conditionals

# if your name is Nick, say HOWDY 
# otherwise, just say hello
if my_name == "Nick Alberts"
    puts "Howdy there, Nick!"
else 
    puts "Hello there"
    # puts "Hello there" + my_name
end

# Looping

names = ["Jenna", "Brianna", "Nader"]

names.each do |name| 
    puts "Hello " + name
end

# "Jenna"
# "Brianna"
# "Nader"


# Methods

names = ["Jenna", "Brianna", "Nader"]
randomFriends = ["Jackie", "Rachel", "Ohad"]

def sayHelloToFriends(listOfNames)
    listOfNames.each do |name| 
        puts "Hello " + name
    end
end

sayHelloToFriends(randomFriends)
sayHelloToFriends(names)

# "Jenna"
# "Brianna"
# "Nader"

# "Jackie"
# Rachel
# Ohad