C++ program to read a file and display its contents
Asked by admin @ in Computer Science viewed by 338 People
Write a C++ program to read the contents of a file and display it on console.
Asked by admin @ in Computer Science viewed by 338 People
Write a C++ program to read the contents of a file and display it on console.
Answered by admin @
Answer:
/* C++ Program - Read and Display File */
#include<iostream.h>
#include<conio.h>
#include<string.h>
#include<fstream.h>
#include<stdlib.h>
void main()
{
clrscr();
ifstream ifile;
char s[100], fname[20];
cout<<"Enter file name to read and display its content (like file.txt) : ";
cin>>fname;
ifile.open(fname);
if(!ifile)
{
cout<<"Error in opening file..!!";
getch();
exit(0);
}
while(ifile.eof()==0)
{
ifile>>s;
cout<<s<<" ";
}
cout<<"\n";
ifile.close();
getch();
}
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