As such it is one of the simplest possible models of computation. Nevertheless, there is an elementary cellular automaton (rule 110, defined below) which is capable of universal computation.
In 2012, there were some 3,997 distinct Android devices. This year there are a whopping 11,868. Eight versions of Android are currently in use and 37.9 percent of users are running Jelly Bean, the latest version of the mobile OS. Samsung's apparent share of the market is 47.5 percent.
The important reason is that Android apps need to accommodate a large number of models while iOS apps need to support only a few variety of devices. â.At any given point of time the maximum number of models that iOS app developers would have to support is 15-20 including all versions of iPhone, iPad, iPod touch.They all would have almost similar iOS versions. But look here. 18,796 ! I'm sure it must be higher now. The number of Android models are too high.While an old samsung device may be stuck with Android 2.2 the latest nexus would be shining with Android 5.1. In order to rectify defects for each model that the developers come across, they release an update periodically.he important reason is that Android apps need to accommodate a large number of models while iOS apps need to support only a few variety of devices. â. At any given point of time the maximum number of models that iOS app developers would have to support is 15-20 including all versions of iPhone, iPad, iPod touch.