*PYTHON* please just define these methods so they return the correct output as indicated in the instructions. as long as the defined functions work its fine! thank you!

Class Methods Student classes are required to provide all of the following methods with defined behaviors. We recommend completing them in the following order: 1. to_hex_string(data) Translates data (RLE or raw) a hexadecimal string (without delimiters). This method can also aid debugging. Ex: to_hex_string ([3,15,6,4]) yields string " 3f64". 2. count_runs(flat_data) Returns number of runs of data in an image data set; double this result for length of encoded (RLE) list. Ex: count_runs ([15,15,15,4,4,4,4,4,4]) yields integer 2 . 3. encode_rle(flat_data) Returns encoding (in RLE) of the raw data passed in; used to generate RLE representation of a data. Ex: encode_rle ([15,15,15,4,4,4,4,4,4]) yields list [3,15,6,4]. 4. get_decoded_length (rle_data) Returns decompressed size RLE data; used to generate flat data from RLE encoding. (Counterpart to \#2) Ex: get_decoded_length ({3,15,6,4]) yields integer 9. 5. decode_rle(rle_data) Returns the decoded data set from RLE encoded data. This decompresses RLE data for use. (Inverse of \#3) Ex: decode_rle ([3,15,6,4]) yields list [15,15,15,4,4,4,4,4,4,4]. 6. string_to_data(data_string) Translates a string in hexadecimal format into byte data (can be raw or RLE). (Inverse of \#1) Ex: string_to_data ("3f64") yields list [3,15,6,4]