Read strings into an array

[gafman99]

Hi, would like some help.

I've got a list in a .txt file, and I'm trying to read each string into an array, so that I can later analyse each string seperately, but I don't know where to start.
Also each txt file list size will vary.

An example of one of the txt files:
T930230
T839384
G309443

Thanks in advance, gafman

 

[ArkM]

Try this sceleton:

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

vector<string> text;
ifstream f("textfile.txt");
string line;

while (getline(f,line))
  text.push_back(line);
f.close();

cout << text.size() << " lines:" << endl;
for (int i = 0; i < text.size(); ++i)
  cout << text[i] << endl;

No error handling, no any optimization in the snippet.
But it works...