Thursday, 10 November 2016

Passing Array to Java Script Function

You can an array to JavaScript function as an argument. In side of function you can handle this argument in any other programming language. Take a look on following example : 

<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />
<title>Array to Java Script Function : Girfa</title>
<script language="javascript">
     function ardemo(ar)
     {
          
           for(i=0;i<ar.length;i++)
                document.write("[" +ar[i] + "] ");
          
          
     }
</script>
</head>

Wednesday, 9 November 2016

Syllabus Data Communication and Network Technologies

Outline of Course


Sr No.
Topic
Minimum No. of Hour
1
Data Communications
06
2
Communication Network Fundamentals
08
3
Media Access Control
06
4
Networking Components
06
5
Link Control and MAC Protocols
05
6
Local Area Networks (LAN)
05
7
Wide Area Networks (WAN)
08
8
Application Protocols
08
9
Wireless Networks
03
10
Security and Management
05
Lectures
60
Practical/tutorials
60
Total
120

A9-R4: DATA COMMUNICATION AND NETWORK TECHNOLOGIES


Objective of the Course

This course will allow students to develop background knowledge as well as core expertise in data communication and networking (DCN) technologies, which is one of the fastest growing industries in today’s world. It forms an integral part of the modern Information and Communications Technology (ICT) in any organizations. Starting from intranet/extranet in small offices to the World Wide Web, principles of DCN play an important role in designing any modern telecom infrastructure.

A major ramification of the fantastic growth of telecommunications and networking is a dramatic increase in the number of professions, where an understanding of DCN is essential for success. Today, students wanting to understand the concepts and mechanisms underlying DCN infrastructures come from a variety of academic and professional backgrounds. Hence, to be useful, a course on DCN infrastructures must be accessible to students without technical backgrounds while still providing technical material comprehensive enough to challenge more experienced readers. This course is designed with this new mix of students in mind.

Tuesday, 8 November 2016

Operator Priority : C Language

Operator
Description
Associativity
( )
[ ]
.
->
++ --
Parentheses (function call)
Brackets (array subscript)
Member selection in structure
Member selection of structure  via pointer
Postfix increment/decrement
left-to-right
++ --
+ -
! ~
(
type)
*
&
sizeof
Prefix increment/decrement
Unary plus/minus
Logical negation/bitwise complement
Cast (convert value to temporary value of
 type)
Access Data via Pointer
Address (of operand)
Determine size in bytes on this implementation

right-to-left