programming-examples/c++/Overview/CPP Program To Implement Random Access File Handling.cpp
2019-11-18 14:44:36 +01:00

35 lines
792 B
C++

// Start the program
// Create the base class and declare the data member under protected access specifier and declare the function
// Create the derived class and access the base class data members in the derived class
// Create the object for derived class
// Call the public member function of the derived class
// Compile and run the program
#include<iostream.h>
#include<fstream.h>
#include<conio.h>
void main(int argc,char *argv[])
{
char ch;
clrscr();
if(argc!=3)
{
cout<<"Usage Starting Location\n";
}
ifstream in(argv[1],ios::in | ios::binary);
if(!in)
{
cout<<"Cannot open a file";
}
in.seekg(0,ios::beg);
while(in.get(ch))
cout<<ch;
getch();
}