Difference between global and local variables, Computer Engineering

Assignment Help:

Global and Local Variables

Global variables: The features are as pursue Declared outside of all functions or before main. These can be used in all the functions in the program. It require not be declared in other functions. A global variable is also called as an external variable. 

Local variables: The features are as follows declared inside a function where it is to be used. These are not called to other function in the program.

 


Related Discussions:- Difference between global and local variables

Explain cache organisation, Q. Explain Cache Organisation? Cache memori...

Q. Explain Cache Organisation? Cache memories are found in nearly all latest computers.  They are very helpful for increasing speed of access of information from memory.  Let's

#title.sequential circuit, design modulo 12 up synchronous counter using t ...

design modulo 12 up synchronous counter using t flip flop

How can i execute a php script using command line, Just run the PHP CLI (Co...

Just run the PHP CLI (Command Line Interface) program and give the PHP script file name as the command line argument. For instance, "php myScript.php", assuming "PHP" is the comman

Discuss in detail about micro computer, Discuss in detail about Micro compu...

Discuss in detail about Micro computer A microcomputer's CPU is a microprocessor. The microcomputer was originated in late 1970s. The first microcomputer was built around 8-bit

What is radium utilized for, Q. What is radium utilized for? Answer:- ...

Q. What is radium utilized for? Answer:- Radium was previously used in self-luminous paints for nuclear panels, watches, clocks, aircraft switches and instrument dials. In

Dram, DRAM consists of MOSFET's but the technique is to use the drain sourc...

DRAM consists of MOSFET's but the technique is to use the drain source capacitance to hold charge. If charge is present logic '1' is held, no charge logic '0'. As you know capacito

Define briefly about extranet, Define briefly about Extranet. Extrane...

Define briefly about Extranet. Extranet: Extranet is Extension of an Intranet which makes the latter available to outside companies or individuals along with or without

Introduction to the operating system, Q. Introduction to the Operating Syst...

Q. Introduction to the Operating System? An Operating system is software that creates a relation between the User, Hardware and Software. It is an interface between the all.

Determine the number of classes of ip addresses, The total number of class ...

The total number of class of IP address are? The total number of class of IP addresses are 5.

:P, My name is mrs flo and i apporve dubstep, do you apporve it?

My name is mrs flo and i apporve dubstep, do you apporve it?

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd