ex06 part 2 ok

d00/ex06/ft_filterstring.py

@@ -0,0 +1,39 @@
+from ft_filter import ft_filter
+
+
+def get_args(argv: list[str]) -> dict[str, int]:
+    """check and return arguments"""
+
+    error_msg = "the arguments are bad"
+
+    assert len(argv) == 3, error_msg
+
+    try:
+        msg_len = int(argv[2])
+    except ValueError:
+        raise AssertionError(error_msg)
+
+    return {"text": argv[1], "len": msg_len}
+
+
+def main(argv: list[str]):
+    """filter small words in string"""
+
+    try:
+        args = get_args(argv)
+    except AssertionError as err:
+        print("AssertionError:", err)
+        return
+
+    text = args["text"]
+    maxlen = args["len"]
+
+    words = [word for word in text.split()]
+
+    filter_words = list(ft_filter(lambda word: len(word) > maxlen, words))
+    print(filter_words)
+
+
+if __name__ == "__main__":
+    import sys
+    main(sys.argv)