imported>Unknown at 05:23, 7 February 2021

2021-02-07T05:23:57Z

New page

#include <iostream>
using namespace std;

class newstring {
public:
char *str;

newstring(char* s)
{
str = new char[strlen(s)+1];
strcpy(str, s);
}

int length() const
{
return strlen(str);
}
};

ostream& operator << (ostream& o, const newstring& ns)
{
cout << ns.str;
return o;
}

int main()
{
const newstring s="123";
cout << s << "123";
cout << s.length();
return 0;
}

OurMajorLangIsCAndCPlusPlus/2006.2.06/하기웅 - Revision history

imported>Unknown at 05:23, 7 February 2021