std::vector tVec; std::string line; std::ifstream IFile(FileName.c_str()); if(IFile.is_open()) { while(!IFile.eof()) { std::getline(IFile, line); std::string::size_type loc = line.find(" "); while(loc != std::string::npos) { tVec.push_back(line.substr(0, loc)); line.erase(0, loc + 1); loc = line.find(" "); } } IFile.close(); } else std::cout << "Unable to open file";