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#11
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Nice job. Can you solve more.
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#12
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hmm yes but no one is helping me. some are very difficult
__________________
wa tu izzu man tashaa, wa tu zillu man ta shaa.... No one rises suddenly in the world, not even the sun. |
#13
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Quote:
PROMs can only be programmed once. PROM burners also called PROM programmers. (iii)c. amplitude |
The Following 2 Users Say Thank You to sweety03 For This Useful Post: | ||
imran memon (Wednesday, December 05, 2012), multithinker (Saturday, January 05, 2013) |
#14
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oh yes i just missed that one
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wa tu izzu man tashaa, wa tu zillu man ta shaa.... No one rises suddenly in the world, not even the sun. |
#15
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Part-1 MCQs 2010
(1).object (also called_____) is a common data type that includes photograph, audio, video, or a document in other applications. (a) Number (b) BLOB (c) Integer (d) binary (e) none of these 2. in database, a(n) ____ field is a group of related fields. (a) Table (b) Key (c) Record (d) Primery field (e) Non of these 3. In a database, a(n) ____ field is a field that uniquely identifies each record in a file. (a) Main (b) Identifying (c) Master (d) Key (e) none of these 4. If a lowest annual fee at a discount wherehouse is Rs.2025 and the highest is Rs.5550, a(n)______ on annual fee field ensure it is a value between Rs.2025 and Rs.5550. (a) Range Check (b) compelteness check (c) consistency Check (d) alphabetic/numeric check (e) none of these 5. A DBMS uses the _____ to perform validation checks. (a) Data Server (b) data smart (c) data wherehouse (d) data dictionary (e) none of these 6. _______ is a network technology that defines how messages are routed from one end of a network to other, ensuring the datat arrives correctly by dividing it into packets. (a) HTML (b) XML (c) HTTP (d) TCP/IP (e) none of these 7. When a computer sends data over the internet, the data is divided into small pieces , or _______ (a) Bundles (b) packets (c) slices (d) baskets (e) none of these 8. The amount of data, instructions and information that can travel over a communication channel somtimes is called _______ (a) broadband (b) baseband (c) latency (d) bandwidth (e) none of these 9. fiber optic cables have all of the following advantages over cables that used wire except _______ (a) lower costs & easier installation and modification (b) Faster data transmission & smaller size (c) Less susceptible to noise from other divices (d) Better security for signals during transmission (e) none of these 10. A_____ is a network that connects compter and divices in a limited geographical area, such as home, school computer laboratory , or office building (a) LAN (b) MAN (c) WAN (d) VAN (e) none of these 11. with _______ memory , the operating system allocates a portion of storage medium, usually the hard disk , to function as additional RAM (a) Virtual (b) performance (c) device (d) Manged (e) none of these 12. If a new a device such as printer or scanner is attached to a computer, its _________ must be installed before the divice can be used (a) Driver (b) platform (c) manager (d) kernel (e) none of these 13. A ________ is an icon on the desktop that provides a user with immediate access to a program or file. (a) kernel (b) spooler (c) buffer (d) Shortcut (e) none of these 14. ________ a disk or reorgnizing it so the files are stored in contiguous sectors, speeds up disk access and thus performance of entire computer . (a) Formating (b) Defregmenting (c) Spooling (d) compressing (e) none of these 15. the term cmputer _______ discribes potentially damging computer program that affects or infects a computer by altering the way the compter works without the users knowledge or permission . (a) Hot spot (b) File compression Utillty (c) Virus (d) File conversion Utillity (e) none of these 16. In a diagram ( a DFD diagram was given ) _________ shows the input and output of information into or out from a prosses . (a) Use Case (b) Data Flow (c) entity relationship (d) Class Diagram (e) none of these 17. Although used in all types of bussiness modeling the _____ has been adopted as a standard notation for object modeling. (a) UML (b) CASE Tool (c) USE CASE Diagram (d) EMR (e) none of these 18. For each input and output, a systems analyst tipicaly develops _______ which is a sample of the input or output and contains actual data. (a) adoption (b) prototype (c) Mockup (d) feasibility Scheme (e) none of these 19. _________ is a working modle of propesed system . (a0 Adoption (b) feasibilty Scheme (c) Mockup (d) Prototype (e) none of these 20. A unit test ________ (a) verifies that each individule program works by itself (b) verifies that all programs in an application work togather properly (c) verifies that an application works with other applications (d) is performed by end-users and verifies that the new system works with actual data (e) none of these |
#16
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__________________
To succeed,look at things not as they are,but as they can be.:) |
The Following 4 Users Say Thank You to Amna For This Useful Post: | ||
bilawaljunejo@hotmail.com (Sunday, January 20, 2013), imran memon (Sunday, December 09, 2012), MOIN SULTAN (Thursday, April 04, 2013), sweety03 (Tuesday, December 11, 2012) |
#17
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thanks..
these are very helpful..plx share as much as possible
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#18
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thanks nice work.Allah Pak ham sub ko kamyab karay .
thanks nice work.Allah Pak ham sub ko kamyab karay .
__________________
Haday nazer say bohat aagay nikal ker soochena ak katray ki taleb ho to samander soochna |
#19
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2004
(ii) Tools to change PROM chips, called (a) chip kits (b) RAM burners (c) PROM burners (d) none of these c- PROM Burners
__________________
The purpose of Life is A Life of Purpose. . . . . |
#20
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Quote:
The correct answer is (c) Address |
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