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#include <iostream>
#include <fstream>
#include <string>
#include <cstring>
#include <sstream>
#include <cstdlib>
#include <vector>
#include <bitset>
#include <stdio.h>
using namespace std;
int main(int argc, char** argv)
{
int achunk = 100;
// get length of file:
ifstream bigfile;
bigfile.open("text.txt", ios::in | ios::binary);
bigfile.seekg(0, ios::end);
int length = bigfile.tellg();
bigfile.seekg(0, bigfile.beg);
int moddulo = length%achunk;
int parts = length / achunk;
int postion = parts*achunk;
int counter = 0;
//vector<char> buffer (achunk);
for (int i = 0; i < parts; i++)
{
bigfile.seekg(achunk*i, ios::end);
bigfile.seekg(achunk*i, bigfile.beg);
char * buffer = new char[achunk];
bigfile.read(buffer, achunk);
/*char buffer2[100];*/
/*strncpy(buffer2, buffer, 100);*/
cout << "part No " <<i;
cout << " contain binary value:";
for (int j = 0; j <100; ++j)
{
cout << bitset<8>(buffer[j]) << " ";
//cout << (int)(buffer[j]) << " ";
}
cout << endl << endl;
/*cout << buffer << endl;
delete[] buffer;*/
//cout << moddulo << endl;
//cout << postion<< endl;
}
if (!length%achunk == 0)
{
/*ifstream bigfile;
bigfile.open("text.txt", ios::in | ios::binary);*/
bigfile.seekg(postion, bigfile.beg);
char * buffer = new char[moddulo];
bigfile.read(buffer, moddulo);
cout << "last part contain binary value :";
for (int j = 0; j <moddulo; ++j)
{
cout << bitset<8>(buffer[j])<<" ";
}
//cout << "binary value of the last part << << endl;
delete[] buffer;
bigfile.close();
// cout << moddulo << endl;
//cout << postion<< endl;
}
system("pause");
return 0;
}
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