hashmap correction at line 17
public static void main(String[] args) throws Exception {
String[] cats = new String[]{"Tiger", "Missy", "Smokey", "Marmalade", "Oscar", "Snowball", "Boss", "Smudge", "Max", "Simba"};
HashMap map = addCatsToMap(cats);
for (Map.Entry pair : map.entrySet()) {
Sys