There&#x27;s also this one, which seems to be a bit more of a structured approach: <a href="https:&#x2F;&#x2F;play.google.com&#x2F;store&#x2F;apps&#x2F;details?id=com.mobilebasic.freeversion&amp;hl=en" rel="nofollow">https:&#x2F;&#x2F;play.google.com&#x2F;store&#x2F;apps&#x2F;details?id=com.mobilebasi...</a><p>The trouble I always wind up having with these though is you quickly discover that it&#x27;s a huge pain in the ass trying to type code on an Android touch keyboard. Even in the days you could still get physical keyboards it was hardly pleasant. I just wind up writing a couple basic &quot;Hello World&quot; programs and get bored.