refractor: start of new concept. Will now also incorporate "Chinese 0 rule" and fractions

src/codewars/kata_chinese_numeral_encoder.py

@@ -43,7 +43,7 @@ def to_chinese_numeral(n):
     else:
         is_negative = False
 
-    # Put single digits in list
+    """# Put single digits in list
     split_number = [int(x) for x in str(n)]
 
     arranged_number = []
@@ -56,9 +56,9 @@ def to_chinese_numeral(n):
         arranged_number.pop(-1)
 
     if is_negative:
-        arranged_number.append("-")
+        arranged_number.insert(0, "-")"""
 
-    return arranged_number
+    return is_negative
 
 
 print(to_chinese_numeral(-90909))  # 9 10000 9