Write the output that is printed when the given method below is passed each of the following maps and lists as its parameters.
Recall that maps print in a {key1=value1, key2=value2, ..., keyN=valueN} format.
Though hash maps usually have unpredictable ordering, for this problem, you should assume that when looping over the map or printing a map, it visits the keys in the order that they were added to the map or the order they are declared below.
If a map calls put() on a key that already exists, it replaces that key and keeps it in its current position in the ordering.
public static void collectionMystery4(HashMap<String, String> map, ArrayList<String> list) {
HashMap<String, String> result = new HashMap<String, String>();
for (int i = 0; i < list.size(); i++) {
String s = list.get(i);
if (result.containsKey(s)) {
result.put(s, result.get(s) + result.get(s));
} else if (map.containsKey(s)) {
result.put(map.get(s), s);
}
}
System.out.println(result);
}
