Advance Mobile Technology - I (Major-11-02)

Introduction to Kotlin

5 topics

• Concepts of Kotlin and its introduction; downloading IntelliJ and its settings
• Variables: val vs. var, Byte, Short, Int, Long, Float, Double, Boolean, Char; String, Nullable variables
• Conditional statements: if and when; difference between if and when; ranges, types, values of function calls
• Arrays and Lists: create, modify, and access arrays; creating, modifying, and accessing lists
• Loops (iterative statements): for and while loop; break, continue and return

OOPS Concepts with Kotlin

2 topics

• Object oriented concepts: properties, methods and basics of objects and classes in Kotlin; named parameters, constructors
• Open classes and inheritance: named parameters and default values; open and abstract; interface; getters and setters; visibility of properties, methods and class

JSON, Intent and Storing Android Application data using Database

6 topics

• Concept and features of JSON: similarities and difference among JSON and XML; JSON objects (with string and numbers); JSON arrays and examples; JSON comments
• Building multi-screen apps: intents and their applications, types of intents; data exchange from one activity to another using intent
• Working with implicit intents: opening web URLs through app; sharing media from our app to other apps
• Storing Android application data using Database (MySQL or SQLite): connecting Android app with database; CRUD operations using app; create and insert data; read, update and delete data
• Accessing user's current location
• Capturing image using device camera (ACTION_IMAGE_CAPTURE Intent of MediaStore class)

Indian knowledge system of Mathematics

4 topics

• Ancient Indian Arithmetic from Lilavati Samhita by Bhaskaracharya-I: Arithmetic rule (Sutra Verse 1); Multiplication of Large Numbers (Sutra Verse 5); Division (Sutra Verse 8)
• Ancient Algebra and Geometry operations from Lilavati Samhita: Algebra (Sutra Verse 13); Geometric Relationships (Sutra Verse 17); Lilavati Samhita theorem later taught as Pythagorean theorem (Sutra Verse 23)
• Implementation of all sutras in computer lab using C / Python / any other programming language
• Project development will be based on Unit-1 to Unit-3

Previous-year question papers

Published by VNSGU. These open on the university’s own site.

• October 2025Major - 1 Advance Mobile Technology -1 (TH) (Paper - 503-02) (New)

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