Add u4/word_count.py

2026-10-06 12:29:38 +00:00 · 2026-10-06 12:29:38 +00:00 · ac9290f67a
commit ac9290f67a
parent ae3d68d172
1 changed files with 9 additions and 0 deletions
--- a/u4/word_count.py
+++ b/u4/word_count.py
@ -0,0 +1,9 @@
+from collections import Counter
+import re
+
+
+def count_words(sentence):
+    pattern = r"[a-zA-ZáčďéíĺľňóôŕšťúýžÁČĎÉÍĹĽŇÓÔŔŠŤÚÝŽ0-9]+(?:'[a-zA-ZáčďéíĺľňóôŕšťúýžÁČĎÉÍĹĽŇÓÔŔŠŤÚÝŽ0-9]+)?"
+    clean_sentence = sentence.lower()
+    found_words = re.findall(pattern, clean_sentence)
+    return dict(Counter(found_words))