Program Biodata pada Linux

#include
main()
{
char nm[20],npm[8],kls[5];
clrscr();
printf(" B I O D A T A \n\n\n");
printf(" N A M A : ");scanf("%S",&nm);
printf(" N P M : ");scanf("%S",&npm);
printf(" K E L A S : ");scanf("%S",&kls);
getch();
}