groovy
def greetings = "Hello, World!"
println greetings
groovy
import java.util.ArrayList
def list = new ArrayList<String>()
list.add("Apple")
list.add("Banana")
list.add("Orange")
list.each { item ->
println item
}
groovy
def x = 10
def y = "Hello"
println x * 2
println y.toUpperCase()
