SCAS - BCA ANSWER SCHEMES

1. Android is a stack of software for mobile devices that are an operating system, middleware and key Applications. It is a Linux-based operating system designed for smartphones. It is an open source operating system. 2. A n  emulator  is hardware or software that enables one computer system (called the host) to behave like another computer system. 3. ADT is a plugin for the Eclipse IDE which provides a suitable environment to develop an android application where creation, compilation and debugging are possible. 4. The View class is a superclass for all GUI components in Android. For instance, the TextView class which is used to display text labels in Android apps is a subclass of View. The ViewGroup class is a subclass of the View class. ViewGroup instances work as containers for View instances to group View instances together 5. A toggle button allows the user to chang...

SAINTGITS COLLEGE OF APPLIED SCIENCES           PATHAMUTTOM, KOTTAYAM SECOND INTERNAL EXAMINATION, MARCH 2020 Department of Computer Application, Semester VI CLOUD COMPUTING-Answer scheme Total : 80 marks                                                         T ime: 3 hours Section A Answer any 10 questions. Each question carries 2 marks. 1.      Definition 2.      Definition 3.      Definition 4.      Explanation . 5.      Any 2 comparison. 6.        Short explanation. 7.    ...