What is pointer with example?

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Define friend function.

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How can you differentiate between inheritance and implementation in c++?

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Can a class be static in c++?

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How does c++ sort work?

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What is friend class in c++ with example?

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Why is main function important?

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Write a function to perform the substraction of two numbers. Eg: char N1="123", N2="478", N3=-355(N1-N2).

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What is a stack? How it can be implemented?

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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 a tree in c++?

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write a program to insert an element into an array

26 Answers   TCS,

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