fstream is used to make reading and writing with formation of the iostream.
eg: ifstream in("path");
Ofcourse do not forget the namespace;
vector is easy to remember for it is just need a type declare like: vector<int> v;
and vector can be operated like an array, like v[10]=v[10]*2;
the relative function is shown like :
push_back; push_front; insert; size; etc.
eg: ifstream in("path");
Ofcourse do not forget the namespace;
vector is easy to remember for it is just need a type declare like: vector<int> v;
and vector can be operated like an array, like v[10]=v[10]*2;
the relative function is shown like :
push_back; push_front; insert; size; etc.
