What is a constructor and how is it called?

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What is #include sstream?

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Explain the difference between using macro and inline functions?

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write the programme that convert a interger to biniry number

1 Answers   Amazon,

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Why iomanip is used in c++?

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List the types of polymorphism in c++?

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class basex { int x; public: void setx(int y) {x=y;} }; class derived : basex {}; What is the access level for the member function "setx" in the class "derived" above? a) private b) local c) global d) public e) protected

3 Answers   Quark,

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Can I learn c++ without c?

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A company pays its salespeople on a commission basis. The salespeople receive $200 per week plus 9 percent of their gross sales for that week. For example, a saleperson who sells $5000 worth of merchandise in a week receives $200 plus 9 percent of $5000, or a total of $650. You have been supplied with a list of items sold by each salesperson. The values of these items are as follows: Item Value A 239.99 B 129.75 C 99.95 D 350.89 Write a program that inputs one salesperson's items sold in a week (how many of item A? of item B? etc.) and calculates and displays that salesperson's earnings for that week.

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Explain the differences between private, public and protected and give examples.

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What is the array and initializing arrays in c++?

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Differentiate between structure and class in c++.

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