1 files changed, 32 insertions, 0 deletions
diff --git a/challenge-332/sgreen/python/ch-1.py b/challenge-332/sgreen/python/ch-1.py
new file mode 100755
index 0000000000..ece17b48dd
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+++ b/challenge-332/sgreen/python/ch-1.py
@@ -0,0 +1,32 @@
+#!/usr/bin/env python3
+
+import sys
+
+
+def binary_date(input_string: str) -> str:
+    """Convert a date string in the format 'YYYY-MM-DD' to a binary representation.
+
+    Args:
+        input_string (str): The date string in 'YYYY-MM-DD' format.
+
+    Returns:
+        str: The binary representation of the date, with parts separated by hyphens.
+    """
+
+    # Split the input string by hyphens
+    date_parts = input_string.split('-')
+
+    # Convert each part to binary and remove the '0b' prefix
+    binary_parts = [bin(int(part))[2:] for part in date_parts]
+
+    # Join the binary parts with hyphens
+    return '-'.join(binary_parts)
+
+
+def main():
+    result = binary_date(sys.argv[1])
+    print(result)
+
+
+if __name__ == '__main__':
+    main()