What is a virtual base class?

6 Answers   Fidelity, Siemens,

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What is meant by exit controlled loop?

0 Answers   Adobe,

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Tell me about virtual function

1 Answers  

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

0 Answers   IBS, TCS,

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Discuss the role of C++ shorthands.

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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Write a C++ Program to Display Number (Entered by the User).

1 Answers  

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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; }

1 Answers  

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How can you force the compiler to not generate them?

0 Answers   Amazon,

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In C++ what do you mean by Inheritance?

0 Answers   Accenture,

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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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How will you print a list of all unique words from a string which may contain repeated words?

0 Answers   Adobe,

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