Κλάση DrawChar

import gr.aueb.dds.BIO;

// Character drawing functions
class DrawChar {
        // Repeat character c, n times on screen
        public static void repeatChar(int n, char c) {
                int k;

                for (k = 0; k < n; k++)
                        BIO.print(c);
        }

        // Display n space characters
        public static void space(int n) {
                repeatChar(n, ' ');
        }

        public static void main(String args[]) {
                repeatChar(79'*');
        }
}