View Problem
Perform different actions depending on a boolean condition (IF .. THEN .. ELSE)
Given a variable age, if the value is greater than 42 display 
ruby
ruby
ruby
csharp
clojure clojure
fsharp
fsharp
cpp C++/CLI .NET 2.0
cpp C++/CLI .NET 2.0
cpp
haskell
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"You are old", otherwise display "You are young"
if (age > 42)
puts "You are old"
else
puts "You are young"
end
puts "You are old"
else
puts "You are young"
end
puts (age>42) ? "You are old" : "You are young"
puts "You are #{age > 42 ? "old" : "young"}"
int age = 41;
if (age > 42)
System.Console.WriteLine("You are old");
else
System.Console.WriteLine("You are young");
if (age > 42)
System.Console.WriteLine("You are old");
else
System.Console.WriteLine("You are young");
(def age 41)
(if (> age 42) "You are old" "You are young")
(if (> age 42) "You are old" "You are young")
if age > 42 then printfn "You are old" else printfn "You are young"
let message = if age > 42 then "old" else "young"
printfn "You are %s" message
printfn "You are %s" message
if (age > 42) Console::WriteLine("You are old");
else Console::WriteLine("You are young");
else Console::WriteLine("You are young");
Console::WriteLine("You are {0}", (age > 42 ? "old" : "young"));
std::printf("You are %s\n", (age > 42 ? "old" : "young"));
putStrLn ("You are " ++ if age > 42 then "old" else "young")
Submit a new solution for ruby, csharp, clojure, fsharp ...
There are 24 other solutions in additional languages (erlang, fantom, groovy, java ...)
