PRINCIPLES OF PROGRAMMING LANGUAGES PRACT. Implement static/runtime polymorphism in C#. using System; namespace ATC {     public class ATC     {         void Show(int a)         {             Console.WriteLine(“int a = {0}”,a);         }         void […]

PRINCIPLES OF PROGRAMMING LANGUAGES PRACT. Implement dynamic/runtime polymorphism in C#. using System; namespace ATC {     public class Parent     {         public virtual int Show()         {             return 1;         }     }     public […]

PRINCIPLES OF PROGRAMMING LANGUAGES PRACT. Implement Encapsulation in C#. using System; namespace ATC {     class AreaDimension     {       public double length;       private double width;              public double GetWidth() {          Console.WriteLine(“Enter Width here becuase its private: “);     […]

PRINCIPLES OF PROGRAMMING LANGUAGES PRACT. Implement inheritance in C#. using System; namespace ATC {     class CSE     {         public int age = 22;     }     class Child : CSE      {         static void Main(string[] args)         { […]

PRINCIPLES OF PROGRAMMING LANGUAGES PRACT. Write a program in Java to implement concurrent execution of a job using threads. class Multithreading extends Thread  {  public void run()  {  try {  System.out.println (“Thread ” +  Thread.currentThread().getId() +  ” is running”);  }  catch (Exception e)  {  System.out.println (“Exception is caught”);  }  }  }    public class Multithread  {  […]

PRINCIPLES OF PROGRAMING LANGUAGES PRACT. Write a program in Java to implement exception handling.  public class JavaExceptionExample{   public static void main(String args[])   {    int a = 10;    try    {       int z= a/0;    }    catch(ArithmeticException e)    {        System.out.println(e);}    }   }

PRINCIPLES OF PROGRAMMING LANGUAGES PRACT. Write a program in C++ to implement call by reference parameter passing Method. #include <iostream> using namespace std; void show(int *x) {     cout<<*x<<endl; } int main() {     int age = 20;     show(&age);          return 0; }

PRINCIPLES OF PROGRAMMING LANGUAGES PRACT. Write a program in C++ to implement call by  value parameter passing Methods. #include <iostream> using namespace std; void show(int x) {     cout<<x<<endl; } int main() {     int age = 20;     show(age);     show(10);     return 0; }

PRINIPLES OF PROGRAMMING LANGUAGES PRACT. Implementation of pointers in C++. #include <iostream> using namespace std; int main () {    int  age = 20;     int  *a;           a = &age;         cout << “Address of Age variable  “;    cout << a << endl;    cout << “Age = “; […]

#include <iostream> using namespace std; int main() {     int arr[2][3][2];     cout << “Enter 12 values: n”;     for(int i = 0; i < 2; ++i)     {         for (int j = 0; j < 3; ++j)         {         […]

PRINCIPLES OF PROGRAMMING LANGUAGES PRACT. Memory Implementation of 2D Array.  #include <iostream> using namespace std; int main() {     int arr[3][2];     cout << “Enter 06 values: n”;       for (int j = 0; j < 3; ++j)     {         for(int k = 0; k < […]