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#include <cstring>
#include <fstream>
#include <iostream>
struct Person {
private:
char name[1024];
unsigned age;
public:
Person(const char name[1024], unsigned age) {
strcpy(this->name, name);
this->age = age;
}
const char* GetName() {
return name;
}
unsigned GetAge() {
return age;
}
void Save(const char* fileName) {
std::ofstream outFile(fileName, std::ios::binary);
if (!outFile.is_open()) {
std::cout << "Couldn't open file!" << std::endl;
return;
}
outFile.write((const char*)&age, sizeof(age));
outFile.write((const char*)&name, sizeof(name));
outFile.close();
}
void Load(const char* fileName) {
std::ifstream inFile(fileName, std::ios::binary);
if (!inFile.is_open()) {
std::cout << "Couldn't open file!" << std::endl;
return;
}
inFile.read((char*)&age, sizeof(age));
inFile.read((char*)&name, sizeof(name));
}
};
int main() {
Person p1("Jordan", 22);
p1.Save("ex9.dat");
Person p2("Michael", 89);
p2.Load("ex9.dat");
std::cout << p2.GetName() << " " << p2.GetAge() << std::endl;
}
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