function Chapter3()
{
document.write("<<a href=../index.html>HOME</a>>&nbsp;&nbsp;&nbsp;<<a href=../chapter2.html>PREVIOUS</a>>&nbsp;&nbsp;&nbsp;<<a href=../chapter4.html>NEXT</a>>");
document.write("<h3>Variables</h3><p>");
document.write("<b><a href=int.html>int</a></b><br>");
document.write("<b><a href=float.html>float</a></b><br>");
document.write("<b><a href=string.html>string</a></b><br>");
document.write("<b><a href=vector.html>vector</a></b><br>");
document.write("<b><a href=array.html>array</a></b><br>");
document.write("<b><a href=matrix.html>matrix</a></b><p>");
}

function Chapter4()
{
document.write("<<a href=../index.html>HOME</a>>&nbsp;&nbsp;&nbsp;<<a href=../chapter3.html>PREVIOUS</a>>&nbsp;&nbsp;&nbsp;<<a href=../chapter5.html>NEXT</a>>");
document.write("<h3>Operators</h3>");
document.write("<p><b><a href=assignment.html>Assignment Operator</a></b><br>");
document.write("<b><a href=arithmetic.html>Arithmetic Operators</a></b><br>");
document.write("<b><a href=boolean.html>Boolean Operators</a></b><br>");
document.write("<b><a href=relational.html>Relational Operators</a></b><br>");
document.write("<b><a href=comparisson.html>Comparisson Operators</a></b><br>");
document.write("<b><a href=logical.html>Logical Operators</a></b><br>");
document.write("<b><a href=precedence.html>Precedence</a></b><p>");
}

function Chapter5()
{
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document.write("<h3>Loops</h3>");
document.write("<p><b><a href=for.html>for</a></b><br>");
document.write("<b><a href=forin.html>for in</a></b><br>");
document.write("<b><a href=while.html>while</a></b><br>");
document.write("<b><a href=dowhile.html>do while</a></b><br>");
document.write("<b><a href=switch.html>switch</a></b><p>");

}
function Chapter7()
{
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document.write("<h3>Expressions</h3>");
document.write("<table border=0 width=650 height=30><tr><td width=100 height=10>");
document.write("Expressions");
document.write("</td><td width=300 height=10>");
document.write("<b><a href=../chapter7.html>What is an expression</a></b>");
document.write("</td></tr><tr><td width=100 height=10>");
document.write("Hints");
document.write("</td><td width=500 height=10>");

document.write("<b><a href=hints.html>Helpful Hints</a></b>");

document.write("</td></tr><tr><td width=100 height=10>");
document.write("Functions");
document.write("</td><td width=525 height=10>");

document.write("<b><a href=limit.html>Limit</a></b> &nbsp;|&nbsp; ");
document.write("<b><a href=exponential.html>Exponential</a></b> &nbsp;|&nbsp; ");
document.write("<b><a href=trigonometric.html>Trigonometric</a></b> &nbsp;|&nbsp; ");
document.write("<b><a href=vector.html>Vector</a></b> &nbsp;|&nbsp; ");
document.write("<b><a href=conversion.html>Conversion</a></b>");

document.write("</td></tr><tr><td width=100 height=10>");
document.write("     ");
document.write("</td><td width=525 height=10>");

document.write("<b><a href=array.html>Array</a></b> &nbsp;|&nbsp; ");
document.write("<b><a href=random.html>Random</a></b>");
//document.write("<b><a href=curve.html>Curve</a></b> &nbsp;|&nbsp; ");
//document.write("<b><a href=general.html>General</a></b> &nbsp;|&nbsp; ");
//document.write("<b><a href=other.html>Other</a></b>");
document.write("</td></tr></table>");


}
function Chapter9()
{
document.write("<<a href=../index.html>HOME</a>>&nbsp;&nbsp;&nbsp;<<a href=../chapter7.html>PREVIOUS</a>>&nbsp;&nbsp;&nbsp;<<a href=../download.html>DOWNLOADS</a>>");
document.write("<h3>Graphical User Interfaces</h3>");

document.write("<table border=0 width=625 height=30><tr><td width=100 height=10>");
document.write("windows");
document.write("</td><td width=300 height=10>");
document.write("<b><a href=windows.html>window structure and elements</a></b>");
document.write("</td></tr><tr><td width=100 height=10>");
document.write("layouts");
document.write("</td><td width=500 height=10>");

document.write("<b><a href=columnlayout.html>column</a></b> &nbsp;|&nbsp; ");
document.write("<b><a href=rowlayout.html>row</a></b> &nbsp;|&nbsp; ");
document.write("<b><a href=gridlayout.html>grid</a></b> &nbsp;|&nbsp; ");
document.write("<b><a href=formlayout.html>form</a></b> &nbsp;|&nbsp; ");
document.write("<b><a href=framelayout.html>frame</a></b> &nbsp;|&nbsp; ");
document.write("<b><a href=tablayout.html>tab</a></b> &nbsp;|&nbsp; ");
document.write("<b><a href=scrolllayout.html>scroll</a></b> &nbsp;|&nbsp; ");
document.write("<b><a href=menubarlayout.html>menubar</a></b>");

document.write("</td></tr><tr><td width=100 height=10>");
document.write("controls");
document.write("</td><td width=525 height=10>");

document.write("<b><a href=buttons.html>buttons</a></b> &nbsp;|&nbsp; ");
document.write("<b><a href=checkboxs.html>checkboxs</a></b> &nbsp;|&nbsp; ");
document.write("<b><a href=sliders.html>sliders</a></b> &nbsp;|&nbsp; ");
document.write("<b><a href=fields.html>fields</a></b>");

document.write("</td></tr></table>");

}