C++ program to implement streams and files in text and binary modes with object storage.

Write a C++ program to implement streams and files in text and binary modes with object storage.

PROGRAM:

• TEXT MODE

#include<iostream .h="">

#include<conio .h="">

#include<fstream .h="">

#include<string .h="">

void main()

{

int j;

char ch; //character to read

char str[]="Sies college of management studies";

clrscr();

ofstream outfile;

outfile.open("test.txt"); //create file for output

for(j=0;j<strlen binary="" ch="" character="" college="" cout="" create="" display="" each="" endl="" eof="" error="" file="" for="" getch="" ifstream="" include="" infile.get="" infile.open="" infile="" input="" iostream.h="" it="" j="" management="" mode="" n="" nfile="" of="" or="" outfile.close="" outfile.put="" output="" read="" str="" studies="" test.txt="" text.txt="" to="" until="" while="" write="" written="" www.adkool.com="" xyz="">

#include<conio .h="">

#include<fstream .h="">

#include<iostream .h="">

class person

{

protected:

char name[80];

int age;

public:

void get_data() //get person's data from user

{

cout<<"\nEnter name : ";

cin>>name;

cout<<"\nEnter age : ";

cin>>age;

}

void show_data() //display person's data

{

cout<<"\nNAME : "<<name :="" age="" ch="" char="" cin="" clrscr="" cout="" create="" data="" details="" do="" enter="" file.open="" file.write="" file="" from="" fstream="" input="" ios::app="" ios::binary="" ios::in="" ios::out="" main="" more="" n="" nage="" nenter="" nwant="" output="" p1.get_data="" p1="" person="" s="" sample.txt="" sizeof="" to="" user="" void="" write="" y="">>ch;

}while(ch=='y');

file.seekg(0); //reset to start of file

file.read((char *)&p1,sizeof(p1)); //read first person data

while(!file.eof())

{

cout<<"\n";

p1.show_data();

file.read((char *)&p1,sizeof(p1));

}

cout<</name></iostream></fstream></conio></strlen></string></fstream></conio></iostream>