LegendaryFarming

package my.company;

import java.math.BigInteger;
import java.util.*;
import java.util.regex.Matcher;
import java.util.regex.Pattern;

public class Main {

    private static final Integer WIN_QUANTITY = 250;

    public static void main(String[] args) {
        Scanner scn = new Scanner(System.in);
        LinkedHashMap<String, Integer> keyMaterials = new LinkedHashMap<String, Integer>() {{
            put("fragments", 0);
            put("motes", 0);
            put("shards", 0);
        }};
        TreeMap<String, Integer> junk = new TreeMap<>();
        String keyMaterialCollectedFirst = "";

        while (true) {
            String[] items = scn.nextLine().split(" ");
            for (int i = 0; i < items.length; i += 2) {
                int quantity = Integer.parseInt(items[i]);
                String item = items[i + 1].toLowerCase();

                if (keyMaterials.containsKey(item)) {
                    keyMaterials.put(item, keyMaterials.get(item) + quantity);

                    if (keyMaterials.get(item) >= WIN_QUANTITY) {
                        keyMaterials.put(item, keyMaterials.get(item) - WIN_QUANTITY);
                        keyMaterialCollectedFirst = item;
                        break;
                    }

                } else {
                    if (!junk.containsKey(item)) {
                        junk.put(item, 0);
                    }

                    junk.put(item, junk.get(item) + quantity);
                }
            }

            if (keyMaterialCollectedFirst.length() > 0) {
                break;
            }
        }

        System.out.println(getLegendary(keyMaterialCollectedFirst) + " obtained!");

        keyMaterials.entrySet().stream()
                .sorted((k1, k2) -> k2.getValue().compareTo(k1.getValue()))
                .forEach(k -> System.out.println(k.getKey() + ": " + k.getValue()));

        junk.entrySet().forEach(j -> System.out.println(j.getKey() + ": " + j.getValue()));
    }

    private static String getLegendary(String material) {
        if (material.equals("shards")) return "Shadowmourne";
        if (material.equals("fragments")) return "Valanyr";

        return "Dragonwrath";
    }
}

/* Tests:

In:

3 Motes 5 stones 5 Shards
6 leathers 255 fragments 7 Shards

Out:Valanyr obtained!
fragments: 5
shards: 5
motes: 3
leathers: 6
stones: 5

In:

8 iron
3 gold
7 silver 15 shards
15 onions 236 shards
8 freshwater
9 souls

Out:
Shadowmourne obtained!
shards: 1
fragments: 0
motes: 0
gold: 3
iron: 8
onions: 15
silver: 7

In:
77 heavy-leather 123 light-leather
789 fragments 8889 fragments 88123 motes

Out:


Valanyr obtained!
fragments: 539
motes: 0
shards: 0
heavy-leather: 77
light-leather: 123

In:

71 linen 71 linen 71 linen 71 linen 71 linen 71 linen 71 linen 71 linen 71 linen 71 linen 71 linen 71 linen 71 linen 71 linen
71 linen 71 linen 71 linen 71 linen 71 linen 71 linen
15 shards 15 fragments 15 motes 15 shards 15 fragments 15 motes 15 shards 15 fragments 15 motes 15 shards 15 fragments 15 motes
15 shards 15 fragments 15 motes 15 shards 15 fragments 15 motes 15 shards 15 fragments 15 motes 15 shards 15 fragments 15 motes
15 shards 15 fragments 15 motes 15 shards 15 fragments 15 motes 15 shards 15 fragments 15 motes 15 shards 15 fragments 15 motes
15 shards 15 fragments 15 motes 15 shards 15 fragments 15 motes 15 shards 15 fragments 15 motes 15 shards 15 fragments 15 motes
15 shards 15 fragments 15 motes 15 shards 15 fragments 15 motes
15 shards 15 fragments 15 motes
15 shards 15 fragments 15 motes 15 shards 15 fragments 15 motes
15 shards 15 fragments 15 motes 15 shards 15 fragments 15 motes 15 shards 15 fragments 15 motes 15 shards 15 fragments 15 motes


Out:

Shadowmourne obtained!
fragments: 240
motes: 240
shards: 5
linen: 1420
 */