Answer / sarita singh

bluetooth works on frequency hopping principle.

Answer / suraj pareek

bluetooth works on wireless personal area network as IEEE
802.5 principle.

I want to prepare for PSU's bt i dont know how many PSU's are open for computer science students and what is the competition level for these. So if anybody knows this please guide me through this.

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If memory is allocated to a class,when object of the class is created then how do we use the abstract class methods.coz v cant create obj of abstract class, only reference is created,when the abstract class data and members got the space in memory??

0 Answers  

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what are the different types of datasets? what are their characteristics and properties? what are the advantages and disadvantages over others?.

1 Answers   OVGU,

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what are the difference between grounding,earthing and neutral???????....

1 Answers  

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What is Symbian.?

0 Answers  

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What is protocol

9 Answers   IBM,

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which type of casting enforces type safety

0 Answers  

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What is the dewpoint of atmoshperic Air?

0 Answers  

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hey frnds..i have taken an emergency interview date of 21st july and my school is starting from 8th sept...i was continuously checking the date from 10 days but was not able to get a normal date...so can i get a rejection on this, that i have taken an emergency date.??????

0 Answers  

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send me e-mail on dell tech question papers 2011 -2012

0 Answers   DELL,

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why one should join accenture?

0 Answers   Accenture,

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An integer number is said to be a perfect number if its factors, including 1 but not the number itself, sum to the number. For example, 6 is a perfect number because 6 = 1 + 2 + 3. Write a Java program, which finds and prints all perfect numbers that are less than 1600.

1 Answers  

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