RosettaCodeData/Task/Loop-over-multiple-arrays-simultaneously/JavaScript/loop-over-multiple-arrays-simultaneously.js

var a = ["a","b","c"],
    b = ["A","B","C"],
    c = [1,2,3],
    output = "",
    i;
for (i = 0; i < a.length; i += 1) {
    output += a[i] + b[i] + c[i] + "\n";
}