C Programming

C is

A Computer Programming Language

Computer

• An electronic device which takes some data as input and gives some information as output after some processing.

INPUT

OUTPUTPROCESS

PURPOSE

• What NOT?

• Where NOT?

What is the need of Programming Language?

PROGRAM•Set of instructions

C History• Developed between 1969 and 1973 • By Dennis Ritchie• Evolved from B, which evolved from BCPL

Use of ‘C’

• Foundation programming language.• Used in systems programming– Operating systems– Utility programs– Compilers

• the most commonly-used language for embedded systems

Embedded Systems

Why should I learn C Language in the Graduation?

• As a CSE/IT Graduate, it is the fundamental language for learning new programming languages in the higher classes

• In many of the Laboratories, we use C as the implementation language

•For non-computer science students, it will be useful to do projects in their area

•Knowledge of C language will be tested in the interviews, irrespective of branch

How can I acquire C Programming Skills?

•Continuous practice

•Programming is the easiest thing

•The way we think will be put in the form of instructions

What should I learn in C Programming?

• Program consists of Instructions and data

• Various types of Instructions

• Various types of data that can be represented

What you learn in C Programming in the first year?

• Various types of Instructions

# How to make decisions?

# How to repeat the execution of various instructions?

What you learn in C Programming in the first year?

• Various types of data representation

# How to represent simple values? # How to represent list of values of similar type?

# How to represent list of values of different type?

Text BooksProgramming in ANSI C E Balaguru SamyLet us C Yaswant KanetkarWorking with C Yaswant KanetkarC Programming ForouzanLots of online resources

Software Applications

Modern Communication System

Internet Server

PC client

Local Area Network

PDA

Internet Applications Serving Local and Remote Users

Banking Sector

In Olden Days: For Depositing a check at a bank

But Today…..

Transactions through ATM’s

E-Commerce: Web Purchase

Video Conferencing

Traffic Monitoring System

Production Control System

ProductionControlSystem

Parts

Machine Tools Manipulators Conveyor Belt

FinishedProducts

Engineering is not Uni-disciplinary

It is Multi-Disciplinary

Software Skills are essential for all Graduate students

Thank You