Add Headings and they will appear in your table of contents.
Semester I
Advanced Java Programming-101
Operating Systems-102
Software Engineering -103
Discrete Matematics-104
Semester II
Programming in Python-201
Computer Networks-202
Design and Analysis of Algorithm-203
Automata Theory-204
Semester III
Artificial Intelligence -301
Compiler Design-302
BigData Analytics-303(B)
DevOps-304(C)
Semester IV
Cloud Computing-401
Data Science with R-402 & Lab-404
Distributed Systems-403(B)
Project Work-405
