Created
September 27, 2016 08:56
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| def greeting | |
| puts "Your name:" | |
| name = gets.chomp | |
| puts "Hello" + " " + name | |
| end | |
| greeting | |
| variable is used to store values in the memory, method is a function, argument is variable that we give a method | |
| "2" + "2" doesn't give you 4 in Ruby because they are strings |
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