diff -uNr tutorials.orig/first.C tutorials/first.C
--- tutorials.orig/first.C	Fri Oct  9 18:15:19 1998
+++ tutorials/first.C	Wed Oct 14 14:42:58 1998
@@ -22,8 +22,8 @@
    t.SetTextSize(0.026);
    t.DrawText(3,17,"Root >  float x=5; float y=7;");
    t.DrawText(3,16,"Root >  x*sqrt(y)");
-   t.DrawText(3,14,"Root >  for (int i=2;i<7;i++) printf("sqrt(%d) = %f@\ n",i,sqrt(i));");
-   t.DrawText(3,10,"Root >  TF1 f1("f1","sin(x)/x",0,10)");
+   t.DrawText(3,14,"Root >  for (int i=2;i<7;i++) printf(\"sqrt(%d) = %f\\n\",i,sqrt(i));");
+   t.DrawText(3,10,"Root >  TF1 f1(\"f1\",\"sin(x)/x\",0,10)");
    t.DrawText(3, 9,"Root >  f1.Draw()");
    t.SetTextFont(81);
    t.SetTextSize(0.018);