dictionary exercises complete

Author: Kingcatch

038_dict_operations.py

@@ -67,7 +67,16 @@
 # Since there are two words of length 3, etc.
 
 def count_words_by_length(words):
-  pass
+  word_length_counts = {}
+  for word in words:
+    length = len(word)
+
+    if length not in word_length_counts:
+      word_length_counts[length] = 1
+    else:
+      word_length_counts[length] += 1
+  
+  return word_length_counts
 
 check_that_these_are_equal(
   count_words_by_length(["hat", "cat", "I", "bird"]),