Mark Adgerson

Temperature Conversion

This Ruby program will prompt the user for a temperature in degrees Celsius and let the user know what the corresponding temperature is in Fahrenheit.

def celsius_fahrenheit(c)
    c * 1.8 + 32
    
end 

puts "Enter degrees in Celsius:"
c = gets.to_f

puts "The temperature is #{celsius_fahrenheit(c)} degrees Farhenheit today"

puts "Enter a number"

i = gets.chomp.to_i

def ordinal(n)

    right_digit = n % 10
   case
   
    when right_digit == 1 && n != 11 then return "st"
    when right_digit == 2 && n != 12 then return "nd"
    when right_digit == 3 && n != 13 then return "rd"
    
    else 
        return "th"
         
    end
end

puts "that's the #{i}#{ordinal(i)} item!"

Ordinal Challenge

This Ruby program will convert a plain mumber to the ordinal of the numbner. So for example, if the user enters 2, it will display 2nd, if the user enters 3, it will display 3rd, etc.

Foobar

This Ruby program is an adaptation of a classic technical interview problem which displays sequences of the Foobar pattern.

def foo_bar n
    n.times do |i|
        i += 1
        num = ""
        num << "Foo" if i % 3 == 0
        num << "Bar" if i % 5 == 0 
        num = i.to_s if num == ""
        puts num 
    end
end

puts "How many items do you want to see?"
foo_bar gets.to_i

Quote Generator

A database-powered quote generator with a mobile-first design, using the Ruby on Rails framework, HTML, and CSS. Uses Git and GitHub for version control, and launched on Heroku.

Yelp Clone

A Yelp clone that integrates with the Google Maps API and includes features like user comments, star ratings, image uploading, and user authentication.

Two-Sided Market Place

A two-sided, video-streaming marketplace platform that features credit card payment capabilities, user role management, complex user interfaces, and advanced database relationships.

Test Driven Development

An Instagram clone that was built using industry-standard, test-driven development following numerous red/green/refactor cycles.

Single Page Todo Application

This single-page to-do application features a fluid user interface that– by using JavaScript– allows users to rapidly add dynamic content.

Agile Team Project

Worked on an Agile software development team building a chess application. Under the guidance of a senior software engineer, we had weekly Agile team meetings for code reviews, sprint planning, and feature assignments.