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#include <iostream>
#include <fstream>
using namespace std;
void SaveStudent(const char* name, int fn, ofstream& f)
{
f.write((const char*)&fn, sizeof(int)); //sizeof(int) is 4
int strLen = strlen(name);
f.write((const char*)&strLen,sizeof(int));
f.write(name, strLen);
}
void ReadStudent(ifstream& f)
{
int fn;
f.read((char*)&fn, sizeof(int));
int nameLen;
f.read((char*)&nameLen, sizeof(int));
char* name = new char[nameLen + 1];
f.read(name, nameLen);
name[nameLen] = '\0';
cout << "Name: " << name << " Fn: " << fn << endl;
delete[] name;
}
int main()
{
//ofstream f;
// f.open("students.bat");
// SaveStudent("Ivan",123,f);
// SaveStudent("Sasho",555,f);
// f.close();
//ifstream f2;
//f2.open("students.bat");
//ReadStudent(f2);
//ReadStudent(f2);
//f2.close();
}
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