CustomComponent2.xml

<!--
Custom Component2
This is normal component within namespace "c"
@author Manish Choudhari
-->
<aura:component access="global" >
    <p id="c-paragraph">
        <div id="c-textDiv">
            <p>I am Custom Component2 sits within "c" namespace.</p>
            <p><strong>I hide top secret account balance that no one can hack!!</strong></p>
            <div id="c-mybalance" style="display:none">89,230,678$</div>
        </div>
    </p>
</aura:component>