storing data?

[akashvij]

hi
little qur how can i dump the contents of array into a file. plz look at this
template<class T>
bool MyStorage<T>::readFromFile (char *fileName)
{
fstream fileopen(&quot;fileName&quot;,ios::in);
char arrayPtr[20];
while(!fileopen.eof())
{
fileopen.getline(arrayPtr,20);
cout<<arrayPtr<<endl;
}
fileopen.close();
return 1;
}
template<class T>
bool MyStorage<T>:rintIntoFile (char *fileName)
{

fstream filewrite(&quot;fileName.txt&quot;,ios:ut);
while(!filewrite.eof())
{
filewrite.put(arrayPtr);
}
filewrite.close();
return 1;
}
when i am using put function it is saying can't convert 'int' to 'char'. plz tell me what i am doin wrong.
i am working with this file.
8
7 6 3
53 23
5 3
9

 

[Zyrenthian]

the put i believe only &quot;puts&quot; a single character into the file. use

filewrite<<arrayPtr;

instead

Matt

 

[Jeffray]

You had better use write instead of put because put is used to write a single character.

 

[akashvij]

thanks fellows. i will work it with out put member function.