a = parse(gets("http://localhost:3000/twittersample.json"));
fun atLeastXFollowers(obj) {
    return obj[:"followers_count"] > 400;
}
result = a[::"name">,atLeastXFollowers];
acc = [];
foreach x : result do {
   acc = acc + [{"name": x[:"name"], "location":x[:"location"]}];
}
print(acc);
