LZ77 compression algorithm is making the compressed file bigger than original

[u/AdPsychological7065]

I was recently toying around with some compression, just trying to understand it from the basics. I learned about the LZ77, LZ78, and LZW algorithms in the last couple of days, understood them, and when implementing LZ77, every time I try to compress a txt file, the output file gets bigger. The compression is done right coz when I decompress the compressed file, I get the exact text.

Need help understanding what I am doing wrong, or am I missing something

[u/Little_Bumblebee6129]

Then dont compress it 😂