What is the protected keyword used for?


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What are separators in c++?

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What is enum class in c++?

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Difference between inline functions and macros?

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Explain how overloading takes place in c++?

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Why do we need constructors in c++?

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What does scope resolution operator do?

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If you had the following code: int x = 23; int *y; y = &x; The instruction y++; does what?

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What is basic if statement syntax?

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Explain dangling pointer.

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What is the use of map in c++?

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Is facebook written in c++?

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Am studying basic c++ programming, have been given the following assignment. Design a linear program to calculate the maximum stress a material can withstand given a force and a diameter of a circle. To find the required area pi should be defined. Have most of the program sorted out but am at a loss as to how to show the calculations required. Can anyone help?

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