Intro to computer Science

huffman coding steps

huffman algorithm

arithmetic coding

arithmetic coding(Encoding algo)

arithmetic coding(Decoding algo)

Character Encoding BCD code

Error detecting and correcting

check bits

Hamming distance {error correcting ,Encoding process}

Error detecting, CRC check, CRC code cnd……..

Swapping (Ram to HArd disk )

The principle of Stack (LIFO, push, pop)

Linux Scripting and bash scripting

User mode and kernel mode

Cron Demon