Monday, November 21, 2011

Change IP address in windowsXP

A person change his IP when he don't want to be tracked down or when he want a new Identity online. It is common for hackers to change their IP so that they can bypass websites where they'vee been blocked, and so they can remain anonymous by often changing their IP.


Follow these steps to change your IP adress:


1.Click on "Start" in the bottom.
2.Click on "Run".
3.Type in "cmd" and hit Okay. (This will open command prompt)
4.Type "ipconfig /release" and hit "Enter". (This will disable your internet connection. To undo it, type "ipconfig /renew".)
5.Type "exit" and leave the prompt.
6.Right-click on "Network Places" or "My Network Places" on your desktop.
7.Click on "Properties".
8.Right-click on "Local Area Connection" and click "Properties".
9.Double-click on the "Internet Protocol (TCP/IP)" from the list under the "General" tab.
10.Click on "Use the following IP address" under the "General" tab.
11.Create an IP address. (It doesn't matter what it is.)
12.Press "Tab" and it should automatically fill in the "Subnet Mask" section with default numbers.
13.Click the "Ok" button.
14.Right-click back on "Local Area Connection" and go to properties again.
15.Go back to the "TCP/IP" settings.
16.Select "Obtain an IP address automatically".
17.Click the "Ok" button.
18.You now have a new IP address.

Wednesday, November 16, 2011

Some QBASIC programs

QuickBasic is a programming language developed by Microsoft for use in the MS-DOS operating system. It is the successor of earlier forms of BASIC (Beginners All-Purpose Symbolic Instruction Code), a simple programming language for beginning programmers. QB is an ideal programming language for beginners because of its intuitive commands, simple structure and flexibility. It is well-documented, and hundreds of tutorials and sample programs are available for download on the Internet.
If you don have a Qbasic in your computer, you can download it right here .
Recently we got a project work in our school regarding Qbasic. We had to write some Qbasic programs. Here are some  of the Qbasic programs we had to write..

                   QBASIC PROGRAMS


  • A PROGRAM TO CHECK WHETHER AN INPUT NUMBER IS ARMSTRONG OR NOT.

DECLARE SUB ABC ( )
CLS
CALL ABC
END
SUB ABC ( )
INPUT “Enter a number"; n 
S = N 
WHILE N <> 0 
A = N MOD 10 
R =R + A ^ 3 
N = FIX (N / 10) 
wend 
IF S = R then 
PRINT "the given number is Armstrong" 
ELSE 
PRINT "it is not Armstrong" 
END IF
END SUB

REMARK: - IT IS CORRECT...

  • A PROGRAM TO CHECK WHETHER AN INPUT NUMBER IS PALINDROME OR NOT.

    DECLARE SUB PALIN ( )
   CLS
   CALL PALIN
   END
   SUB PALIN ( )
   INPUT "ENTER ANY NUMBER"; N
   S=N
   WHILE N<>0
   R=N MOD 10
   D=D*10+R
   N=N\10
   WEND
   IF D=S THEN
   PRINT "IT IS A PALINDROME"
   ELSE
   PRINT "IT IS NOT A PALINDROME"
   END IF
   END SUB

REMARK: - IT IS CORRECT...





  • A PROGRAM TO CHECK WHETHER AN INPUT STRING IS CAPITAL OR SMALL.

     DECLARE SUB XYZ ( )
    CLS
    CALL XYZ
    END
    SUB XYZ ( )
    INPUT "ENTER ANY ALPHABET"; A$
   C$=UCASE$ (A$)
   IF C$=A$ THEN
   PRINT "THE LETTER IS CAPITAL"
   ELSE
   PRINT "THE LETTER IS SMALL"
   END IF
   END SUB

REMARK: - IT IS CORRECT...


  • A PROGRAM TO PRINT FIBONACCI SERIES.

   DECLARE SUB ABC ( )
   CLS
   CALL ABC
   END
   SUB ABC ( )
   A=1
   B=1
   PRINT A;
   PRINT B;
   C=3
   WHILE C<=70
   C=A+B
   PRINT C;
   A=B
   B=C
   C=C+1
   WEND
   END SUB

 REMARK: - IT IS CORRECT...
                                                                                                     







  • A PROGRAM TO CHECK WHETHER AN NUMBER IS PRIME OR COMPOSITE

    DECLARE SUB SET ( )
   CLS
   CALL SET
   END
   SUB SET ( )
   INPUT "ENTER ANY NUMBER"; A
   FOR I=2 TO A/2
   IF A MOD I=0 THEN
   C= C+2
   END IF
   NEXT I
   IF C>0 THEN
   PRINT "THE NUMBER IS COMPOSITE"
   ELSE
   PRINT "THE NUMBER IS PRIME"
   END IF
   END SUB

REMARK: - IT IS CORRECT...




















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Saturday, November 5, 2011

Get Premium Softwares for free...at GOTD





We use different types of software in computer for different purposes. Some of the software are freeware as some are shareware. Some can be downloaded free from internet. We cannot take any risk while spending money for a software.  What if we can get a software for free , and it is not a trial but a full version?
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The software product is presented in its full functionality, without any limitations save for those mentioned in Terms and Conditions.
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