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Sunday, June 26, 2011

Re: ::: vuaskari.com ::: cs101 just for my fellows


NaN is produced when a string is used in non mathematical context

 

       ► True

       ► False

    When a string is used in a mathematical context, if appropriate, JavaScript first converts

it into a number. Otherwise, a "NaN" is the result

Question No: 13    ( Marks: 1 )    - Please choose one

 Using RGB scheme the image having 1024X1024 pixels can be stored in

       ► 3 MB

       ► 2.25MB

       ► 2.96 MB

       ► 3.25 MB

Question No: 21    ( Marks: 1 )    - Please choose one

 The Right most portion or the third portion of the URL contains______  .

       ► Protocol Identifier

       ► Server Name

       ► Directory Name                 

       ► None of the given

    The 3rd part: Directories and subdirectories

Question No: 22    ( Marks: 1 )    - Please choose one

 Which Internet Service is comparatively Slow but Inexpensive and Fast.

       ► E-mail

       ► Instant Messaging

       ► Web

       ► None of the given

   

Question No: 26    ( Marks: 1 )    - Please choose one

 The group of technologies with capturing, processing and transmission of information in digital electronic is called ____________

       ► Computer management

       ► Computer organization

       ► Internet management

       ► Information Technology

Question No: 16      ( Marks: 1 ) - Please choose one

 

 

A

B

C

D

4

ABC003

65

=c4=c4

 

 

 

   Expression format in cell D4 is NOT correct.

 

 

       True

 

       False

Question No: 20      ( Marks: 1 ) - Please choose one

 

 

Which of the following keyword is used to jump out of switch statement as soon as the match is found?

 

 

       Default

 

       Else

 

       Jump

 

       Break

Question No: 21      ( Marks: 1 ) - Please choose one

 

 

If(studentMarks>70);
(
document.write( "Grade A");
}

Which of following is correct format of above code:

 

                    If(studentMarks>70);
           
(
                
document.write( "Grade A"); 
                 
};

 

       If(studentMarks<>70)
(

document.write( "Grade A");
}

 

       If(studentMarks>70)
{
document.write( "Grade A");
}

 

                    None of above options



Question No: 8    ( Marks: 1 )    - Please choose one

 a = Math. ceil (12.01)

 

What will be the value of a ?

 

       ► 12

       ► 13  

       ► 12.0

       ► 13.01

Question No: 16      ( Marks: 1 ) - Please choose one

 

 

Desktop Icon is a link to

 

       Hardware

 

       Software -------

 

       Storage

 

       None of these

Question No: 22 ( Marks: 1 ) - Please choose one
_________refers to the firmware code which is run by an IBM compatible PC when first powered on.
► DOS
► BIOS
► Utility Program
► None of these

Question No: 24 ( Marks: 1 ) - Please choose one
In JavaScript, what will be the result of the following operation 79%3
► 0
► 1
► 2
► 3

Question No: 20    ( Marks: 1 )    - Please choose one

 HotWeather = (Temperature == 40);

 

In the above statement, the variable HotWeather is of type _______ .

 

 

       Number

       String

       Boolean

       None of the above

Numbers, e.g., 23, 4.3, -230, 4.4e-24

Booleans, e.g., true, false

Strings, e.g., "hello", "What's the time?"

Question No: 25    ( Marks: 1 )    - Please choose one

 Commenting the code can __________ .

       Make the code readable

       Make the code faster

       Both of the given

       None of the given

Question No: 4 ( Marks: 1 ) - Please choose one

74HC163 has two enable input pins which are _______ and _________

       ENP, ENT

 

        ENI, ENC

 

        ENP, ENC

 

        ENT, ENI

 

Question No: 5    ( Marks: 1 )    - Please choose one

 _____________ waits for some time and then launch a function.

    Timeout( )

   setTimeout( )

  setTime( )

  setTimeIn( )

Question No: 13      ( Marks: 1 ) - Please choose one

 

 

country="Hello Pakistan";

document.write(country.length);

 

The output of the above statement is ____________.

 

       12

 

       13

 

       14

 

       15

 


On Sun, Jun 26, 2011 at 3:01 AM, hameed malik <hamalik34@gmail.com> wrote:
thanke dear


 
On Fri, Jun 24, 2011 at 1:07 AM, Humaira <mc100403601@vu.edu.pk> wrote:

i compiled this for me in my 1st semster....sending you also.....hope it will be helpful.unslved papers..... you can judge urself........i collectd these from many websites..........





--


--
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--
We say, "Be one as Pakistani Nation and grow up for Pakistan's Future". Wish you all the best. Join www.vuaskari.com,
To post to this group, send email to vuaskari_com@googlegroups.com
Visit these groups:
This (Main) Group:http://groups.google.com/group/vuaskari_com?hl=en?hl=en
MIT/MCS Group: http://groups.google.com/group/vu_askarimit?hl=en?hl=en
HRM Group: http://groups.google.com/group/askari_hrm?hl=en?hl=en
Banking Group: http://groups.google.com/group/askari_banking?hl=en?hl=en
Management: https://groups.google.com/group/vuaskari_mgt?hl=en
Marketing: https://groups.google.com/group/vuaskari_mkt?hl=en
MIS Group: http://groups.google.com/group/askari_mis?hl=en

--
We say, "Be one as Pakistani Nation and grow up for Pakistan's Future". Wish you all the best. Join www.vuaskari.com,
To post to this group, send email to vuaskari_com@googlegroups.com
Visit these groups:
This (Main) Group:http://groups.google.com/group/vuaskari_com?hl=en?hl=en
MIT/MCS Group: http://groups.google.com/group/vu_askarimit?hl=en?hl=en
HRM Group: http://groups.google.com/group/askari_hrm?hl=en?hl=en
Banking Group: http://groups.google.com/group/askari_banking?hl=en?hl=en
Management: https://groups.google.com/group/vuaskari_mgt?hl=en
Marketing: https://groups.google.com/group/vuaskari_mkt?hl=en
MIS Group: http://groups.google.com/group/askari_mis?hl=en

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