I/O

[sfurlow2]

If I have a 40,000 word dictionary in the file:
LatinDictionary.txt
How would I output that file to the screen?

[iamthwee]

Read it in, then cout it. But the console window will only display the last part. You can't scroll up to the very beginning.

[sfurlow2]

Here's what I did:

[LIST=1]
[*]#include <iostream>
[*]#include <fstream>

[*]  
[*]  using namespace std;
[*]  int main()
[*]  
[*]  {
[*]    ifstream in_stream;
[*]     in_stream.open ("LatinDictionary.txt");
[*]     cout << in_stream << endl;
[*]    
[*]  
[*]                                                                                                       
[*]    getchar();
[*]    return 0;
[*]}
[/LIST]

It outputs to the screen 0x22fed4.

[Narue]

For simplicity sake:

#include <fstream>
#include <iostream>
#include <string>

int main()
{
  std::ifstream in ( "myfile" );

  if ( in ) {
    std::string word;

    while ( in>> word )
      std::cout<< word <<'\n';
  }
}