Mega Code Archive
Use new to allocate memory for a class and check error
<![CDATA[
#include <iostream>
#include <cstring>
using namespace std;
class phone {
char name[40];
char number[14];
public:
void store(char *n, char *num);
void show();
};
void phone::store(char *n, char *num)
{
strcpy(name, n);
strcpy(number, num);
}
void phone::show()
{
cout << name << ": " << number;
cout << endl;
}
int main()
{
phone *p;
p = new phone;
if(!p) {
cout << "Allocation error.";
return 1;
}
p->store("Joe", "999 555-4444");
p->show();
delete p;
return 0;
}
]]>