<p>Save the <b>makefile</b> and <b>main.cpp</b> files by selecting them and typing <b>CTRL+S</b>, and then build your project by typing <b>CTRL+B</b>. </p>
<p>You can read through the build messages in the <b>Console</b> view, if there are any errors in the code you can review them in the <b>Problems</b> view.</p>