RosettaCodeData/Task/Loop-over-multiple-arrays-simultaneously/Wren/loop-over-multiple-arrays-simultaneously.wren

var a1 = ["a", "b", "c"]
var a2 = ["A", "B", "C"]
var a3 = [1, 2, 3]
for (i in a3) System.print("%(a1[i-1])%(a2[i-1])%(i)")