C++ From Year 1995 File From "E"

 // Filename:  EDIT.CPP

#include <iostream.h>

void main()

{

cout << "Visual C++ is easy!";

}

=======================================

// Filename: ERAS.CPP

// Erases the file specified by the user

#include <stdio.h>

#include <iostream.h>

void main()

{

  char filename[255];

  cout << "What is the filename you want me to erase? ";

  cin >> filename;

  if (remove(filename))

    cout << "*** I could not remove the file ***"; 

  else

    cout << "The file " << filename

         << " is now removed";

}

====================

// Filename: EVNTOODD.CPP

// Changes the user's value to the next-highest odd number

#include <iostream.h>

void main()

 {

   int num;

   cout << "Enter an even number: ";

   cin >> num;

   num |= 1;   // Turn on the rightmost bit position

   cout << "The next-highest value is " << num << endl;

   return;

 }

============================

// Filename: EXPRESS.CPP

// Computing expressions with C++

#include <iostream.h>

void main()

{

  int ans1, ans2, ans3;

  ans1 = 2 * 3 + 3 * 2;

  cout << "The first answer is " << ans1 << endl;

  ans2 = 20 + 20 / (5 + 5) % 2;

  cout << "The second answer is " << ans2 << endl;

  ans3 = ((2 + 3) + 6 * (3 + (4 - 2))) + 3;

  cout << "The third answer is " << ans3 << endl;

  return;

}