import std.stdio;
struct Books {
char [] title;
char [] subject = Empty.dup;
int book_id;
char [] author = Raj.dup;
static int id = 1000;
};
void main( ) {
Books Book1 = Books(D Programming.dup, D Programming Tutorial.dup,++Books.id );
printBook( Book1 );
Books Book2 = Books(D Programming.dup, D Programming Tutorial.dup,++Books.id);
printBook( Book2 );
Books Book3 = {title:Obj C programming.dup, book_id:++Books.id};
printBook( Book3 );
}
void printBook( Books book ) {
writeln( Book title : , book.title);
writeln( Book author : , book.author);
writeln( Book subject : , book.subject);
writeln( Book book_id : , book.book_id);
}
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