143 of 151

src/main/java/rocks/zipcode/quiz5/collections/WordCounter.java

@@ -5,11 +5,15 @@ import java.util.Map;
 
 public class WordCounter {
     Map<String, Integer> map = new HashMap<>();
-    Integer counter = 0;
 
     public WordCounter(String... strings) {
         for (String s: strings) {
-            map.put(s, ++counter);
+            if (!map.containsKey(s)){
+                map.put(s, 1);
+            }
+            else {
+                map.put(s, map.get(s) + 1);
+            }
         }
     }