View Problem
Define a class
Declare a class named Greeter that takes a string on creation and greets using this string if you call the 
groovy
groovy
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There are 20 other solutions in additional languages (clojure, cpp, csharp, erlang ...)
"greet" method.
// version using named parameters
class Greeter {
def whom
def greet() { println "Hello, $whom" }
}
new Greeter(whom:'world').greet()
class Greeter {
def whom
def greet() { println "Hello, $whom" }
}
new Greeter(whom:'world').greet()
// version using traditional constructor
class Greeter {
private whom
Greeter(whom) { this.whom = whom }
def greet() { println "Hello, $whom" }
}
new Greeter('world').greet()
class Greeter {
private whom
Greeter(whom) { this.whom = whom }
def greet() { println "Hello, $whom" }
}
new Greeter('world').greet()
Submit a new solution for groovy
There are 20 other solutions in additional languages (clojure, cpp, csharp, erlang ...)
