Elysian Shadows

Code: Select all

#include <iostream>
using namespace std;

int main() {

char temp;
char nwln = '\n';

cout << "EOF: " << EOF << endl;
cout << "Input something: ";

do
{
  cin.get(temp);  // temp = cin.get();  //  cin >> temp;

  while(temp != nwln)
    {  
    if(temp != '\n' && temp != cin.eof() )  
      cout.put(temp) ; 
        
    cin.get(temp); 
    }

  if(temp == '\n' )
    //cout << "New Line entered" << endl;
    cout << "/n" << endl;

  if(cin.eof() )
    cout << "END OF FILE REACHED";

cout << "\nEOF: " << cin.eof() << endl;

}while(!cin.eof() ); 

cout << "\n\n" ; 
system("PAUSE");
}  

Code: Select all

#include <iostream>
using namespace std;

int main() {

char temp;
const char NEWLN = '\n'; //style correction, also since newln isn't ever assigned to, make it const

cout << "EOF: " << EOF << endl;
cout << "Input something: ";

do
{
  cin.get(temp);

//without the condition change here, with an input of 'asdf^Z\n', eof won't be "found" for your main loop,
//even though *this* loop will exit, because the prev version of this loop ignores eof and will advance cin past it
  while(temp != NEWLN && !cin.eof()) 
    {  
    if(temp != NEWLN && temp != cin.eof() )  
      cout.put(temp) ; 
        
    cin.get(temp); 
    }

  if(temp == NEWLN )
    //cout << "New Line entered" << endl;
    cout << "/n" << endl;

  if(cin.eof() )
    cout << "END OF FILE REACHED";

cout << "\nEOF: " << cin.eof() << endl;

}while(!cin.eof() ); 

cout << "\n\n" ; 
system("PAUSE");
}  

Code: Select all

#include <iostream>
using namespace std;

int main() {

char temp;
const char NEWLN = '\n'; //style correction, also since newln isn't ever assigned to, make it const

cout << "EOF: " << EOF << endl;
cout << "Input something: ";

cin.get(temp) //priming read
while (cin) //this detects EOF as well as stream read errors!
{

  if(temp == NEWLN )
    cout << endl; //endl prints a newline, as well as forcing the output to be written to screen. unless you really wanted to doublespace?
  else if(cin.eof() )
    cout << "END OF FILE REACHED";
  else //must be a char we want to put back
    cin.put(temp);

cout << "\nEOF: " << cin.eof() << endl;

  cin.get(temp);
}

cout << "\n\n" ; 
system("PAUSE");
return 0; //always put a return value on main so you're in control of what you return to OS on success
}  

Code: Select all

#include <iostream>
#include <conio.h> // for getch()
using namespace std;

int main() {

   char temp;
   const char NWLN = '\n';
   const char EOF = '~'

   cout << "EOF: " << EOF << endl;
   cout << "Input something: ";

   do
   {
     temp = getch();  // temp = cin.get();  //  cin >> temp;

     while(temp != nwln)
     {  
       if(temp != '\n' && temp != cin.eof() )  
          cout.put(temp) ; 
        
       temp = getch(); 
     }

     if(temp == '\n' )
     //cout << "New Line entered" << endl;
     cout << "/n" << endl;

     if( temp == EOF )
        cout << "END OF FILE REACHED";

        cout << "\nEOF: " << EOF << endl;

   }while( temp != EOF ); 

   cout << "\n\n" ; 
   getch();
}