what is the difference between a pointer and a reference?

0 Answers   Amazon, Blue Star, C DAC,

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How does stack look in function calls? Write a recursive function call, how will the stack look like?

0 Answers   Adobe,

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Write a program to read the values a, b and c and display x, where x=a/b–c. Test the program for the following values: (a) a = 250, b = 85, c = 25 (b) a = 300, b = 70, c = 70

1 Answers  

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explain the term 'resource acquisition is initialization'?

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What is placement new?

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Difference between Call by pointer and by reference.

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Define type casting in C++.

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Identify the error in the following program. #include<iostream.h> void main() { int i = 0; i = i + 1; cout « i « " "; /*comment *//i = i + 1; cout << i; }

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What is latest update of C++ ?

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Write a program to input an integer from the keyboard and display on the screen “WELL DONE” that many times.

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What do you know about Volatile keyword in C++? Explain with an example code.

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Is deconstructor overloading possible? If yes then explain and if no Then why?

1 Answers  

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