Difference between Overloading and Overriding?

35 Answers   Appnetix Techno, GameLoft, HP, IBM, NIIT, Rohde and Schwarz,

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Why for local variables the memory required to hold the variable is allocated from the program stack and for new its allocated from the heap?

1 Answers  

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Consider the following code fragment: int main(void) { int m = 4; mystery ( m ); mystery ( m ); printf("%d", m); return 0; } What is the output on the monitor if mystery is defined as follows ? void mystery (int m) { m = m+3; }

2 Answers   CDAC, Wipro,

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what is the size of this class class size { public: char data1; double d; int data2; char data3; double data4; short data5; }; please explain the padding for these double variables.

9 Answers  

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Is atoi safe?

0 Answers  

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Which algorithm do you like the most? Why?

2 Answers   Google,

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What do you mean by stack unwinding in c++?

0 Answers  

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Program to check whether a word is a sub-string or not of a string typed

0 Answers  

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What are the uses of c++ in the real world?

0 Answers  

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Why pointer is used in c++?

0 Answers  

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What information can an exception contain?

0 Answers  

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How is static data member similar to a global variable?

0 Answers  

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