diff options
| -rw-r--r-- | doc/tutorial/ScalaTutorial.scala.tex | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/doc/tutorial/ScalaTutorial.scala.tex b/doc/tutorial/ScalaTutorial.scala.tex index 085d947418..512417da0e 100644 --- a/doc/tutorial/ScalaTutorial.scala.tex +++ b/doc/tutorial/ScalaTutorial.scala.tex @@ -19,8 +19,9 @@ } \fi -\renewcommand{\doctitle}{A Scala Tutorial} -\renewcommand{\docsubtitle}{for Java programmers} +\renewcommand{\doctitle}{A Scala Tutorial \\ +\large for Java programmers \ } +\renewcommand{\docsubtitle}{Version 1.0} \renewcommand{\docauthor}{Michel Schinz\\[65mm]} \newcommand{\langname}[1]{#1\xspace} @@ -375,7 +376,7 @@ class Complex(real: double, imaginary: double) { def re = real; def im = imaginary; override def toString() = - "" + re + (if (im < 0) "-" else "+") + im + "i"; + "" + re + (if (im < 0) "" else "+") + im + "i"; } \end{scalaprogram} |