what is a pragma in C++?

0 Answers   Aspire,

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What is conversion constructor in C++

0 Answers   TCS,

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How to delete array of objects in C++? Proof by C++ code for proper deletion

0 Answers  

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Define an Abstract class in C++?

0 Answers  

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

0 Answers   Adobe,

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What does it mean to declare a function or variable as static?

0 Answers   Amazon,

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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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There is a base class sub, with a member function fnsub(). There are two classes super1 and super2 which are sub classes of the base class sub.if and pointer object is created of the class sub which points to any of the two classes super1 and super2, if fnsub() is called which one will be inoked?

0 Answers   Alter,

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What is function overloading and operator overloading in C++?

0 Answers   IBS, TCS,

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It is possible to build a C++ compiler on top of a C compiler. How would you do this?

0 Answers   Amazon,

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Identify the errors in the following program. #include <iostream> using namespace std; void main() { int i=5; while(i) { switch(i) { default: case 4: case 5: break; case 1: continue; case 2: case 3: break; } i-; } }

1 Answers  

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What is the difference between realloc() and free() in C++?

0 Answers   IBS, TCS,

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