ted variables</a></li>
</ul></li>
<li class="chapter" data-level="7.6" data-path="foreach-loops.html"><a href="foreach-loops.html"><i class="fa fa-check"></i><b>7.6</b> Foreach loops</a></li>
<li class="chapter" data-level="7.7" data-path="conditional-statements.html"><a href="conditional-statements.html"><i class="fa fa-check"></i><b>7.7</b> Conditional statements</a></li>
<li class="chapter" data-level="7.8" data-path="while-statements.html"><a href="while-statements.html"><i class="fa fa-check"></i><b>7.