Classes and Methods
(p2)
# The Greeter class
class
Greeter
def
initialize
(
greeting
)
@
greeting
=
greeting
end
def
salute
(
name
)
puts
"#{
@
greeting
} #{
name
}!"
end
end
# Initialize our Greeter
g
=
Greeter
.
new
(
"Hello"
)
# Output "Hello World!"
g
.
salute
(
"World"
)