What is cout flush?

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What does getch() do according to the ANSI C++ standard a) Reads in a character b) Checks the keyboard buffer c) Nothing in particular (Its not defined there)

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C++ program output? Explain output of this program. #include <iostream> using std::cout; using std::cin; int main() {   cout<<cout<<' ';   cout<<cin;   return 0; } It prints some address in hexadecimal. what is it?

1 Answers  

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let a,b,c be three integer numbers.write a c++ program with a function void rotate 1()such that a->b->c and c->a.

1 Answers  

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Do you know about C++ 11 standard?

0 Answers   Agilent, ZS Associates,

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explain the reference variable in c++?

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What is the Diffrence between a "assignment operator" and a "copy constructor"?

3 Answers   Wipro,

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How can you quickly find the number of elements stored in a a) static array b) dynamic array ?

5 Answers   Lucent,

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Difference between a homogeneous and a heterogeneous container

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Write about the scope resolution operator?

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Write bites in Turbo c++ Header ("Include") Files.

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I was a c++ code and was asked to find out the bug in that. The bug was that he declared an object locally in a function and tried to return the pointer to that object. Since the object is local to the function, it no more exists after returning from the function. The pointer, therefore, is invalid outside.

0 Answers  

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