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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Explain about Searching and sorting algorithms with complexities

0 Answers   Accenture,

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When would you choose to return an error code rather than throw an exception?

0 Answers   Amazon,

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Explain why C++ is not purely Object Oriented Language

0 Answers   Aspire,

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What are the fundamental features of an object-oriented language?

0 Answers   Accenture,

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Declare a pointer to a function that takes a char pointer as argument and returns a void pointer.

0 Answers   Alter,

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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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When would you use a pointer? A reference?

0 Answers   Amazon,

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How can you force the compiler to not generate them?

0 Answers   Amazon,

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What is the 4 difference between delete[] and delete?

0 Answers   Alter,

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What is Advantage and Use of THIS pointer in C++ – Scenarios?

0 Answers  

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

1 Answers  

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