مساعدة فى شرح وعمل assignment فى مادة ال algorithm

السلام عليكم

محتاج مساعدة فى شرح assignment الجورزم ، للأسف منشغل عن المادة والcoding من فترة ومحتاج مهندس يبقى معايا فى ميتنج يشرحلى المطلوب ويكون معايا فى كتابة الكود ويحل المشاكل والايرورز اللى تظهر بسرعة ويقول اسبابها ، المساعدة قد تستمر لأشياء أخرى وتتوسع لتسليمات أخرى

ده اختصار للمطلوب فيه ، للأسف مطلوب فى يوم او يومين بالكتير ، فياريت يكون ده فى عين الاعتبار

Huffman Compression Algorithm Implementation

Objective:

Implement Huffman's algorithm for compressing and decompressing arbitrary files. The implementation should collect statistics from the input file, apply the compression algorithm, and store codewords' representation in the compressed file for decompression.

Specifications:

Submit a single runnable jar named huffman_<id>.jar (replace <id> with your id number) containing source code files.

The jar will be used for both compression and decompression.

For compression: java -jar huffman_<id>.jar c absolute_path_to_input_file n (where n is the number of bytes considered together).

For decompression: java -jar huffman_<id>.jar d absolute_path_to_input_file.

Compressed file naming: <id>.<n>.abc.exe.hc in the same directory as the input file.

Decompressed file naming: extracted.abc.exe in the same directory.

Analysis Requirements:

Submit a report showing compression ratios for different values of n = 1, 2, 3, 4, 5 on specific files (gbbct10.seq and PDF of greedy algorithms lecture).

Compare compression ratios with 7-zip (https://www.7-zip.org/) and explain observations.

Compression ratio defined as the size of compressed file divided by the size of the original file.

Policies and Submission Requirements:

Use Java for implementation.

Note: Ensure code efficiency for large files, test on small inputs for correctness, and be prepared for potential time-consuming experiments.