how to swap two numbers with out using temp variable

12 Answers   Global eProcure, TCS,

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Can java be faster than c++?

0 Answers  

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Is c++ low level?

0 Answers  

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How do you test your code?

4 Answers   Microsoft,

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List the issue that the auto_ptr object handles?

0 Answers  

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What are the advantage of using register variables?

0 Answers  

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In a class, there is a reference or pointer of an object of another class embedded, and the memory is either allocated or assigned to the new object created for this class. In the constructor, parameters are passed to initialize the data members and the embedded object reference to get inialized. What measures or design change should be advised for proper destruction and avioding memory leaks, getting pointers dangling for the embedded object memory allocation? Please suggest.

5 Answers   GE,

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What is do..while loops structure?

0 Answers  

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What is expression parser in c++

0 Answers   Mphasis,

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Can c++ be faster than c?

0 Answers  

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What is the use of object in c++?

0 Answers  

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What is basic if statement syntax?

0 Answers  

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