Help with saving and loading.

[URSvAir]

Hi all, I was wondering if any of you could help me with saving data, overwriting already saved data, and loading data. I was hoping to use this for a project I'm working on which allows a person to make a quiz and then save it in one of 2 files. One for editing, and the other for actually using the quiz. Any of you have any ideas on how I can do this? I'm using 10 arrays for questions and answers and all my code is working.

[crusn1k]

you can use ofstream for writing the data to files and ifstream for reading data from them. the data which u have in the arrays can be stored in the files, each element followed by a space, the you can read them back using ">>" operator.

[URSvAir]

thanks for the quick reply, but could you show me an example of wht I could do?

[crusn1k]

suppose i have an array of string and i want to write it to a file named test.txt and read from the same file then,

#include <fstream>
#include <iostream>
#include <string>
using namespace std;

int main()
{
   string a[2]={"hello","world"};
   ofstream os("test.txt");

   for(int i=0;i!=2;++i)
   {
       os<<(a[i]+" ");
   }
   os.close();
    ifstream is("test.txt");
    for(int i=0;i!=2&&!is.eof();++i)
    {
        is>>a[i];
        cout<<a[i];
    }
    is.close();
return 0;
}

[URSvAir]

Thanks mate.