Mega Code Archive

 

Categories / C++ Tutorial / File Stream

 

Seek and Skip

#include <fstream> #include <iostream> using namespace std; int main(){     ifstream in("datafile");     in.unsetf(ios::skipws);                          char ch;     while (in >> ch) {                               cout << ch;                                      }     cout << '\n';     in.clear();     in.seekg(ios::beg);                              in.setf(ios::skipws);                            while (in >> ch) {                                    cout << ch;                                 }     cout << '\n';     return 0; }