Does cursor wrap when char is printed in last col?

WrapInLastColumn.scala

/**
 * Determine terminal width (for instance with stty -a) then pass that width as
 * the first argument. If the cursor does not move to the next line after
 * printing the 'a' characters then the terminal does not automatically wrap
 * when the character is printed in the last column.
 * For instance in Ubuntu, the cursor will not be visible.
 */
public class WrapInLastColumn {
    public static void main(String[] args) {
        int width = 80;
        try {
            width = Integer.parseInt(args[0]);
            System.out.printf("printing %d 'a' chars, then sleep 5s.%n", width);
            System.out.printf("Check where cursor is...%n");
            for (int i = 0; i < width; i++) {
                System.out.print('a');
            }
            Thread.sleep(5000);
            System.out.println();
        } catch (Exception e) {
        }
    }
}