View Problem
Perform an action if a condition is true (IF .. THEN)
Given a variable name, if the value is 
python
clojure
fsharp
fsharp
fantom
groovy
java
erlang
erlang
erlang
perl
perl
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"Bob", display the string "Hello, Bob!". Perform no action if the name is not equal.
if name == 'Bob':
print 'Hello, Bob!'
print 'Hello, Bob!'
(def person "Bob")
(if (= person "Bob")
(println "Hello, Bob!"))
(if (= person "Bob")
(println "Hello, Bob!"))
if name = "Bob" then printfn "Hello, %s!" name
name = "Bob" && begin printfn "Hello, %s!" name ; true end
if (name=="Bob") echo("Hello, Bob!")
if (name=='Bob')
println "Hello, Bob!"
println "Hello, Bob!"
if (name.equals("Bob")) {
System.out.println("Hello, Bob!");
}
System.out.println("Hello, Bob!");
}
if (Name == "Bob") -> io:format("Hello, ~s!~n", [Name]) ; true -> false end.
case Name of "Bob" -> io:format("Hello, ~s!~n", [Name]) ; _ -> false end.
Name == "Bob" andalso (begin io:format("Hello, ~s!~n", [Name]), true end).
if ($name eq "Bob") {
print "Hello, Bob!"
}
print "Hello, Bob!"
}
print "Hello, Bob!" if $name eq "Bob";
Submit a new solution for python, clojure, fsharp, fantom ...
There are 11 other solutions in additional languages (cpp, csharp, go, haskell ...)
