Quiz - Seconds to Years

gistfile1.txt

# Write a program that tells you the following:
#
# Hours in a year. How many hours are in a year?
# Minutes in a decade. How many minutes are in a decade?
# Your age in seconds. How many seconds old are you?
#
# Define at least the following methods to accomplish these tasks:
#
# seconds_in_minutes(1)
# minutes_in_hours(1)
# hours_in_days(1)
# days_in_weeks(1)
# weeks_in_years(1)
#
# If I am 1,111 million seconds old, how old am I?
#   Define an age_from_seconds method

def seconds_in_minutes(t)
  t * 60.0
end

def minutes_in_hours(t)
  t * 60.0
end

def hours_in_days(t)
  t * 24.0
end

def days_in_weeks(t)
  t * 7.0
end

def weeks_in_years(t)
  t * 52.0
end

def age_from_seconds(t)
  t / (weeks_in_years(1) * days_in_weeks(1) * hours_in_days(1) * minutes_in_hours(1) * seconds_in_minutes(1))
end

hoursyear = weeks_in_years(1) * days_in_weeks(1) * hours_in_days(1)
mindecade = weeks_in_years(10) * days_in_weeks(1) * hours_in_days(1) * minutes_in_hours(1)
secsold = weeks_in_years(35) * days_in_weeks(1) * hours_in_days(1) * minutes_in_hours(1) * seconds_in_minutes(1)

puts "There are #{hoursyear} hours in 1 year."
puts "There are #{mindecade} min in 1 decade."
puts "I'm #{secsold} seconds old."
puts "I'm #{age_from_seconds(1111e6)} years old."