Hugo Mejia

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.

n = 0
print "Enter degrees in Celsius: "
celsius = gets
puts
def cel2fah(n)
	fahrenheit = n.to_f * 1.8 + 32.0
	return fahrenheit.to_i
end

puts "The temperature is #{cel2fah(celsius)} degrees Fahrenheit"

Ordinal Challenge

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

puts "Enter a number"
number = gets.chomp.to_i

def ordinal(number)
	right_most_digit = number % 10
	if number == 11 || number == 12 || number == 13
	#if [11,12,13].include?right_most_digit
		return "th"
	elsif right_most_digit == 1
		return "st"
	elsif right_most_digit == 2
		return "nd"
	elsif right_most_digit == 3
		return "rd"
	else
		return "th"
	end
end

puts "That's the #{number}#{ordinal(number)} item!"

Foobar

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

print "How many items do you want to see? "

amount_of_items = gets.chomp.to_i

array_with_answers = []
number = 1

def foobar_checker(number)
	number = number
	foo = number % 3
	bar = number % 5
	if foo == 0 && bar == 0
		return "Foobar"
	elsif foo == 0
     return "Foo"
  elsif bar == 0
     return "Bar"
  else
     return number
  end
end

while number <= amount_of_items
	array_with_answers.push(foobar_checker(number))
	number = number + 1
end

puts array_with_answers

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.