Linear Programming & Computational Techniques

SYLLABUS- LINEAR PROGRAMMING & COMPUTATIONAL TECHNIQUES, Unit-I
General linear programming problems and their formulations. Method for solving LPP:
Graphical Method, Simplex method. Duality in LPP.
Unit-II
Transportation problem: North-west corner rule, Least cost method, Vogel's
approximation method. Optimum solution by MODI method. Assignment Problem :
Hungarian Algorithm.
Unit-III
Introduction to computer : What is computer, characteristics, limitations and applications
of computer, fundamentals of hardware, software and their types, number system (Binary,
octal, decimal, hexadecimal), operating systems and its types.
Computer language and communication : communication, its components and modes,
MODEM, digital and Analog signals, introduction to networking, various topologies of
network, LAN, WAN, working knowledge of internet, low level language, high level
language, 4GL.
Unit-IV
C Programming : Design of Algorithms and flow charts, character set, constants, variables
and data types, declaration of variables, operators and expressions.
Input and output operation, decision making with IF, IF-ELSE, nesting IF, ELSE IF ladder,
switch structure, goto structure, loops FOR, WHILE, DO-WHILE, BREAK, CONTINUE.
Array declaration, initialization, of one dimensional and two dimensional.