More variables and printing

exercise5.rb

+my_name = 'Zed A.Shaw'
+my_age = 35 # not a lie 2009
+my_height = 74 # inches
+my_weight = 180 # lbs
+my_eyes = 'Blue' 
+my_teeth = 'White'
+my_hair = 'Brown'
+
+puts "Let's talk about #{my_name}."
+puts "He's #{my_height} inches tall."
+puts "He's #{my_weight} pounds heavy."
+puts "Actually that's not heavy."
+puts "He's got #{my_eyes} eyes and #{my_hair} hair."
+puts "His teeth are usually #{my_teeth} depending on the coffe."
+
+# this line is tricky, try to get it exactly right
+
+puts "If i add #{my_age}, #{my_height},#{my_weight} i get #{my_age + my_height+my_weight}."