What is virtual constructor paradigm?

5 Answers   HCL, HP,

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Explain some examples of operator overloading?

0 Answers  

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What are the various oops concepts in c++?

0 Answers  

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What is the best way to declare and define global variables?

0 Answers  

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Write a C/C++ program to show the result of a stored procedure "PROC_RESET_MAIL" on database "USER_NOTIFY".

2 Answers   ABC, Accenture, DataLand, HCL, Webyog,

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If we declare two macro with the same identifier without doing undef the first, what will be the result? eg: #define MAX_SIZE 100 #define MAX_SIZE 200 int table1[MAX_SIZE];

3 Answers  

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What is ios :: in in c++?

0 Answers  

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What is a node class?

1 Answers  

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What do you mean by “this” pointer?

0 Answers  

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if int1 has the value 12, int has the value 18, and int3 has the value 21, what is the result: int1 < int2 && int2 < int 3

3 Answers  

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What are the differences between public, private, and protected access?

12 Answers   IBM, Oracle, Wipro,

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What is guard code in c++?

0 Answers  

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