명품 C++ Programming 실습문제 3장 10번

AP10_Ram.h

class Ram {
    char mem[100 * 1024];
    int size;
public:
    Ram();
    ~Ram();
    char read(int address);
    void write(int address, char value);
};

#include <iostream>
#include "AP10_Ram.h"
using namespace std;
 
Ram::Ram() {
    size = 100 * 1024;
    for (int i = 0; i < size; i++) {
        mem[i] = 0;
    }
}
Ram::~Ram() {
    cout << "메모리 제거됨" << endl;
}
char Ram::read(int address) {
    return mem[address];
}
void Ram::write(int address, char value) {
    mem[address] = value;
}