By Zhao Kun Peng

pythonkd · pythonkd · commit 08c2f8624904 · 2018-09-07T10:44:51.000+08:00
diff --git a/checkio/count_words.pu.py b/checkio/count_words.pu.py
@@ -0,0 +1,24 @@
+def count_words(text: str, words: set) -> int:
+    t=text.lower()
+    s=t.split()
+    sum={}
+    for i in words:
+        for j in s:
+            if i in j:
+                if i not in sum:
+                    sum[i]=1
+                else:
+                    sum[i]+=1
+    count=0
+    for i in sum:
+        count+=1
+    return count
+
+
+if __name__ == '__main__':
+    #These "asserts" using only for self-checking and not necessary for auto-testing
+    assert count_words("How aresjfhdskfhskd you?", {"how", "are", "you", "hello"}) == 3, "Example"
+    assert count_words("Bananas, give me bananas!!!", {"banana", "bananas"}) == 2, "BANANAS!"
+    assert count_words("Lorem ipsum dolor sit amet, consectetuer adipiscing elit.",
+                       {"sum", "hamlet", "infinity", "anything"}) == 1, "Weird text"
+    print("Coding complete? Click 'Check' to review your tests and earn cool rewards!")
