53 lines
951 B
C#
53 lines
951 B
C#
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/*
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* C# Program to Illustrate Hierarchical Inheritance
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*/
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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namespace Inheritance
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{
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class Program
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{
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static void Main(string[] args)
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{
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Principal g = new Principal();
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g.Monitor();
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Teacher d = new Teacher();
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d.Monitor();
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d.Teach();
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Student s = new Student();
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s.Monitor();
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s.Learn();
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Console.ReadKey();
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}
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class Principal
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{
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public void Monitor()
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{
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Console.WriteLine("Monitor");
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}
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}
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class Teacher : Principal
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{
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public void Teach()
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{
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Console.WriteLine("Teach");
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}
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}
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class Student : Principal
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{
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public void Learn()
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{
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Console.WriteLine("Learn");
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}
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}
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}
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}
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/*
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Monitor
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Monitor
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Teach
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Monitor
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Learn
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