write data to end of file

hi..i want to write data to a file. i want to write the data at a specific position in the file.

curently i want to write to end of file. how do i scroll to end of file and write the data there?

can some one share..thanx
rahul sk

Open the file in question with ios_base::app as the open mode in your ofstream object.

fseek()
SetFilePointer()