Create a class named ‘String’ with one data member of typechar *, which stores a string. Include default, parameterized and copy constructor to initialize the data member. Write a program to test this class.
class string
{
char *s;
int t,len;
public:
string()
{
s=new char[1];
s[0]='\0';
len=0;
}
string(char
s1[])
{
len=strlen(s1);
s=new
char[len+1];
strcpy(s,s1);
}
void disp()
{
cout<<"string:"<<s;
}
};
void main()
{
clrscr();
string s1("abc");
s1.disp();
getch();
}
