Learning about Intents, passing Data
<p>Does anyone know any good resources where a beginner and understand Intents and Contexts. I understand the basics of activities, but i don't really understand how Intents go along with this.</p>

<p>Also, anyone know any good resources to learn about passing information between activities? For example, I have a splash screen, and I have multiple levels for an addition activity. I created an addition activity, but i want to be able to press different buttons to determine different difficulties. So obviously I dont want to create like 5 different layouts with the same activity with just the difficulty changed. So since I already have the code for the addition activity, how can I pass data from the splash activity to the addition activity? The data might be an int that designates a difficulty level. I would then be able to access the int from the addition activity and base it off of that.</p>

<p>Thanks</p>
