Latex arab

             In Order to create a colored document, I needed the package  tcolorbox giving the huge possibilities that it contain like we are going to explain in this article. However, it doesn't work with the arabart   document class (which by the way I used to make this previous documents :   A LANDSCAPE two columns pages of exercices ,  How to make a serie of exercices in two columns ,  A typical Arabic exam of high school's mathematics  ).          So I moved to using the package  polyglossia where compilation must be done with XeLaTeX . The tcolorbox package (2012) originates from the first edition of the book «LATEX – Einführung in das Textsatzsystem » in about 2006 writing by Dr. Thomas F. Sturm, it provides an environment for colored and framed text boxes with a heading line. As for Polyglossia, it is a package for facilitating multilingual typesetting with  XeLaTeX . Let's start with an exemple : the source code below is for a simple bo

The screenshot above come from my french serie of exercises, by clicking on it you will be directed to the overleaf  document with all the details. In this article, I present you a French template that may help you with typing maths in french. the code source I work with is  this : %%%%%%%%%%%%%%%------Document class -------%%%%%%%%%%%%%%%%%%%%%%%%%%%%% \documentclass [twocolumn,french]{article} %%%%%%%%%%%%%%%%%%------ packages --------%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% \usepackage [top=2. 5cm , bottom=2. 5cm , left=0. 5cm , right=0. 5cm ]{geometry} \usepackage [T1]{fontenc} \usepackage [utf8]{inputenc} \usepackage {lmodern} \usepackage { ntheorem } \usepackage {babel} \usepackage {multicol} \usepackage { multirow } \usepackage {fancyhdr} \usepackage {amsfonts} \usepackage {amsmath} \usepackage {amssymb} \usepackage { latexsym } \usepackage {array} \usepackage {graphicx} %%%%%%%%%%%%%%-----NEW COMMAND-------%%%%%%%%%%%%%%%%%%%%%%%%%%%%

For making a two-column document, we need to add an option in the document class in the input file \documentclass [ 14pt ,a4paper,twocolumn, landscape ]{ arabart } I propose the following code that generate the document showed in the picture above: \documentclass [ 14pt ,a4paper,twocolumn,landscape]{ arabart } %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% %%%%%%%%%%%%%%%%% importants packages %%%%%%%%%%%%%%%%%%%%%% \usepackage [top=0. 5cm , bottom=1. 5cm , left= 1cm , right= 1cm ]{geometry} \usepackage [utf8]{inputenc} \usepackage [ LAE ]{fontenc} \usepackage [ arabic ]{babel} \usepackage {multicol} \usepackage { multirow } \usepackage {tabularx} \usepackage {amssymb} \usepackage {array} \usepackage {graphicx} %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% %%%%%%%%%%%%%%%% new command %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% \newcommand { \dis }{ \displaystyle } \mathchardef\times="2202 \newcommand { \C }{ \mathbb {C}}