What is the use of unnamed namespaces in OOPS? The only advantage I know is that they dont need the scope resolution operator while accessing them. I want to know some other advantages of unnamed namespaces...

2 Answers  

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what are the disadvantages of C++?

25 Answers   ATS, Infosys, UNI, Wipro,

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I am developing a payroll system mini project.I used file concept in program for reading and writing.When the program is reloading into the memory that is if i execute next time the file was cleaned and adding data from the starting this is my problem.I want to strore the previous data and if i want to add any record that should be next of previous data.Please help me.

0 Answers  

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What is deep and shalow copy?

3 Answers   L&T, TCS,

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what is object slicing

3 Answers   TCS,

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Can java compiler skips any statement during compilation time?

0 Answers  

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What are generic functions and generic classes?

5 Answers  

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How can we use the preprocessor #if and #elseif.

2 Answers  

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explain sub-type and sub class? atleast u have differ it into 4 points?

0 Answers   Infosys,

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What is cohesion in oop?

0 Answers  

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Define a class to represent a bank account. Include the following members: Data Members: Name of the Depositor Account Number Type of Account Balance amount in the account Member Functions: To assign the initial values. To deposit an account. To withdraw an amount after checking the balance. Write a C++ main program to display account number, name and balance.

6 Answers  

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What is Object and Class? What are the differences between them?

5 Answers  

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