#include #include #include main() { int i ; char username[25] ; unsigned long reg=0,reg2=0 ; clrscr() ; printf("Key Generator Calender Builder 3.2c by flag eRRatum\n") ; printf("Visit our Page at http:\\\\all.at\\ekh\n") ; printf("Enter User Name : ") ; gets(username) ; strupr(username) ; for (i=0;i