How can I use the word string as a data type, like int? C++ does not support it? ? #define string char * ????? // some time it is wrong Suppose that I have a header file for a template class: dummy.h #ifndef DUMMY_H_ #define DUMMY_H_ // phototype template class dummy { dummy(); public: void read(); // void get_value(T&); private: T value; } // Implimentation ....... template void dummy::read() { cin>>value; } ....... #endif // test #define string char * main() { dummy name; // object name name.read(); // -> an error occurs ....... } Why is that? if I replace string by int dummy name; name.read() // NO PROBLEM I knew my fault.... cin>>name can't be used for char * (pointer) but I want to use string as a data type, so that I can declare: dummy name; Can you have me? thanks a lot....

ubri

I think i need your email to send you my code

ubri

uri_130688@yahoo.com

ubri

Hi I have just done a calculator program by c it includes: arbitrary equation; quadric equation; linear equation; cubic equation, a set of equations, complex mode ..etc.(using graphics) if you want source code, send me your mail.:)

ubri

#include void main() { char string1[10]="abcdef"; char string2[10]="abcdef"; string1[1]='\0'; string2[1]='\0'; printf("%s\n%s",string1,string2); } result: a a ---- i don't think it is wrong:rolleyes:

ubri