def list = [1,2,5,7] list.each{ println it } list.each{val-> println val } list.eachWithIndex{it,index-> println "value " + it + " at index " +index }
def list = [1,2,5,7] list.each{ println it } list.each{val-> println val } list.eachWithIndex{it,index-> println "value " + it + " at index " +index }