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Perform an action if a condition is true (IF .. THEN)

Given a variable name, if the value is "Bob", display the string "Hello, Bob!". Perform no action if the name is not equal.
DiskEdit
ruby
if (name=='Bob')
puts "Hello, Bob!"
end
DiskEdit
ruby
puts "Hello, Bob!" if name=='Bob'
DiskEdit
clojure
(def person "Bob")
(if (= person "Bob")
(println "Hello, Bob!"))
ExpandDiskEdit
erlang
if (Name == "Bob") -> io:format("Hello, ~s!~n", [Name]) ; true -> false end.
ExpandDiskEdit
erlang
case Name of "Bob" -> io:format("Hello, ~s!~n", [Name]) ; _ -> false end.
ExpandDiskEdit
erlang
Name == "Bob" andalso (begin io:format("Hello, ~s!~n", [Name]), true end).
ExpandDiskEdit
fsharp
if name = "Bob" then printfn "Hello, %s!" name
ExpandDiskEdit
fsharp
name = "Bob" && begin printfn "Hello, %s!" name ; true end

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