Developing.ru

Код: Выделить всё

#include <stdafx.h>
#include <conio.h>
using namespace std;
class String {
public:
	char* ptr;
	String(char* s){
	int n = strlen(s);
    ptr = new char[n + 1];
    strcpy(ptr, s);
	}
	String(){
		ptr=new char[1];
		ptr[0]='\0';
	}
	~String(){
	delete [] ptr;
	cout << "dectruction " << endl;
}
	int operator==(const String &other){
    return (strcmp(ptr, other.ptr) == 0);
	}
    operator char*() {
				return ptr;
	}
};
int main() {
    String a("STRING 1");
    String b("STRING 2");
    String c;                
    cout << "The value of a is: " << endl;
    cout << a << endl;
    cout << "The value of b is: " << endl;
    cout << b << endl;
	cout << "The value of c is between these brackets<";
    cout << c << ">" << endl;
}

Код: Выделить всё

cout << a << endl; 

Код: Выделить всё

operator char*() {
return ptr;