1MAY is Labour Day

Labour Day!!!
1 MAY  !!!

International Worker's day is Selebrating A Labour And Working Classess that Accour On 1 MAY.
That Day MAY 1 is also The Traditional Europeann Spring Holiday of MAY Day. Therefore 1 MAY is National public Holiday That is selebrating in more than 80 countries.But in some countries in known as Labour Day or some similor varient.in some countries i also marks as spring Festival MAY day.
1 MAY was chosen as the date of international workers's day by the Socialists and the communits of the second international in CHICAGO that occure on may 4, 1886.
Public is going on strike on 1 MAY in during workers time that is all about 8 hours.And Police is tring to disperse a public assembly during a general strike.
The first international congress was held on 1889  in Paris.MAY day was recognized as an anjual event at the secod international congress  in 1891.
some countries that said 1 MAY is Labour day.

In ARGENTINA  Labour day is offically holiday.
In PAKISTAN on Labour day a holiday is announced.
In BOLIVIA a labour day is consederd as a holiday.
In BRAZIL labour Day is Offically holiday.
In CANADA labour day is held on 1 september.and prime minister of canada ofically announced as a holiday.
UNITED STATE also said that 1 MAY is Labour DAY and holiday.
MEXICO 1 MAY  is a Fedrel holiday or labour day.
    HONGKONG  is selebrating since from 1999  and on 1 MAY a holiday is announced.
In INDIA  it is celebrating since from 1923. and public holiday is declered.
In IRAN and IRAQ  1 MAY is a public holiday.
so we can say that 1may is a very unique day that is announced as a labour day  in the WORLD.

Important Keyboard Keys

Some Important Keys Of  Keyboard While Using Computer Which Are HelpFull For All Of You!!!!

Ctrl+C = Copy

Ctrl+V=  Past

Press Prt Sc =Print Screen

Ctrl+O=Open

Ctrl+P=Print

ctrl+Z=Undo

Ctrl+F=Find

Ctrl+A=Select All

Ctrl+S=Save

Ctrl+X=Cut

Ctrl+N=New Window

Ctrl+W=To Close Current Window

Ctrl+F4=Close Tab

F1=Help

Alt=Menu Bar

F11=Full Screen

USB Worked As A MEMORY

How to use USB as a RAM???
We Know That When We Run Any Program In  PC First It Run In RAM.We Also Use Those Programs That Are Heavy And In MB's, And Also That Use Less Memory.High Memory Programs Slow Down The Speed Of Computers And Cause The Programms Crashed.If We Increase The Size Of RAM Then Speed Of Computer Will Increase That Was First Less.Today I Will Tell You The Trick That Will Increase The Size Of RAM By Using USB Drive.
you may follow some steps those are

1.ATTACH   THE USB   DEVICE WITH YOUR SYSTEM.  (Leptop or pc)

 2.Formate your Flash drive so that there should Be No Deta in USB

3.GO Your Computer Propertie

4.OPEN properties and and click on change settings.this pic will show if you have window 8.

5.After opening setting on the advance tab

6.When advance tab opened then click on settings

7.New window will open then click on advance tab

8.Click on change the USB as a RAM.1984 MB memory actually the real RAM  Memory.

9.Here you select the memory size of your USB and set the MB  accourding to your MB memory size and click on set.

10.In last step computer will ask to  restart your pc .click ok and .after restart l changes will done.

ROSS Ristrictions

America Astriction On 7 Personalities And 17 Companies. Mahkama Kharja Tell The Journalist Those Personalities Who Are Linked With Rosi President Are Astriction.

Although Export Companies Of America Those Selling Thing In Ross There Licences Are Canceled.She Also Tell,America Want To Declared That If  The Ukarain Cotention Was Not Solved With Solid Rules Then More  Astrictions Can Be Done On ROSS.

NZ VS PAK

Pakistani Cricket Team Will Play A Cricket Match With New Zealand In The Next Year.
In This Year In Arab Imarats After Playing With Austalia Pakistan Will be the  Host  of the NZ in UAE.

For The Preparation Of 2015 World Cup Pakistan Team Want To Play A Cricket  More And More With The AUS And NZ.For NZ Matches Schedule Has Been Publishid.PAK Will Play 5 Test ,3ODI and One T20 match.

AUTOMATA & TOKEN

Finite Automata(FA):
The process of converting of regular expression as diagrametically called automata.Its mean that regular expression is a pattern of string and we shown it as diagamatically.  Finite automata is a simple idealized machine use to recognize patterns within the inputs taken from some character set. The job of finite automata is to accept or reject input depending upon the pattern defined by finite automata occurring in the input. A finite automaton consists of: 
1- A read tape. 
2- Set s of n states.
 3- Start state: The state in which the machine is at the execution. 
4- Accepting states: The states in which the machine has to be in after the execution for a string to be accepted. 
5- Set of transitions T from one state to another state. An FA is a 5-tuple , 
where Q: finite set of states : finite input alphabet : transition function start state F: set of final states Note: An FA conceptually has a read head which moves right only.

TOKEN
A token is a string of one or more characters that is significant as a group. The process of forming tokens from an input stream of characters is called tokenization. 
 Tokens are identified based on the specific rules of the lexer. Some methods used to identify tokens include: regular expressions, specific sequences of characters known as a flag, specific separating characters called delimiters, and explicit definition by a dictionary

AAJ K INSAN

Aaj ka Insan
Hum dukh Ma Ho  Tu Ya Dukh Hota Be Insan Ki Waja Sa Ha
Hum Khushi Mahsos Krty Ha Tu Ya Khusi Be Insan Ki Waja Sa Ha
Hum Souchty Ha Tu Ya Souch Be Insan Sa Lay Kar Insan Tak
Hum Bhultay Be Ha Tu Bholtay Be Insan Ko Hi Hain
 Ya Aaj Ka Insan Kis Rah Pa Chal Para Ha Nai Pata
Hum Jokhtay Tu ALLAH Kay Agay Ha Magar Mantay Insan ki Hi Hain..

Principle of Compiler

A O A FRIENDS !!!!!
This is the book to read how compiler works
here is the complete discription about compiler construction
you can make your own compiler after comprehensive reading of this book

click here to Download compiler construction book