What are Virtual Functions? How to implement virtual functions in "C" ?

3 Answers  

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What is c++ coding?

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What language is a dll written in?

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i want to know how to copy arrary without using any method or function. I have tried the below using System; class e4 { static void Main(string[] args) { int a,b; int[ ] m= new int[5]; int[ ] n= new int[5]; for(a=0;a<=4;a++) { Console.WriteLine("enter any value"); m[a]=Convert.ToInt32(Console.ReadLine()); m[a]=n[a]; } for(b=0;b<=4;b++) { Console.WriteLine(n[b]); } } } but it will give wrong result can anyone solve this problem

1 Answers   Reliance,

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What is searching? Explain linear and binary search.

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Is rust better than c++?

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If a base class declares a function to be virtual, and a derived class does not use the term virtual when overriding that class, is it still virtual when inherited by a third-generation class?

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Will a C compiler always compile C++ code a) Yes b) No c) Only optimized compilers

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Can c++ be faster than c?

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whats the size of class EXP on 32 bit processor? class EXP { char c1; char c2; int i1; int i2; char *ptr; static int mem; };

5 Answers   Huawei,

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How many lines of code you have written for a single program?

4 Answers   BoA,

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Define basic type of variable used for a different condition in C++?

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