DBMS and Big Data don't follow the format we follow in all other READMEs. It would be cool to have it all in similar formats (starting with headings, then a related logo or image, then the content with attractive emojis in headings and ending with a note saying we hope you learnt something).

Add more algorithms and data structures to the repository, that are not already present.
Also add the explanation for the algorithms in markdown format.

Responses from various options require styling as to enhance the UI/UX.

Example (output of --search option):

This prints out a table with headers as capitals. Could print out as bold, title-cased. Also, in rows it could print out the Code in different color.

NAME                                                 CODE       SUCCESSFUL SUBMISSION   ACCURACY   

MEX-ception         

Tell us about the technical questions you were asked for a particular company internship/FTE.

Revisar problema 268