MCASemester 42024-25Modern Application DevelopmentKCA044
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Modern Application Development (KCA044) - AKTU Question Paper 2024-25

MCA · Semester 4 · Free PDF Download

This is the official AKTU Modern Application Development Previous Year Question Paper for MCA Semester 4, academic session 2024-25. Published by Dr. A.P.J. Abdul Kalam Technical University (AKTU/UPTU), Lucknow. Free PDF download — no login required.

Course:MCA
Semester:Semester 4
Session:2024-25
University:AKTU / UPTU

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Questions Asked in 2024-25

Modern Application Development (KCA044) — complete question paper · 100 marks · 3 Hours

Section AAttempt all questions in brief. 2 x 10 = 20
  • a
    What is the difference between a class and an object in Modern Application Development?
  • b
    Explain Inline Functions in short. 1
  • c
    What is Intent and its types? 2
  • d
    Draw the Android Architecture. 2
  • e
    List the Jetpack Components. 3
  • f
    What are the common methods for storing data persistently in A ndroid applications?
  • g
    Define the Jetpack Navigation. 4
  • h
    Define Data Binding 4 i. Explain Firebase Components 5 j. What is JSON Parsing? 5
Section BAttempt any three of the following: 10 x 3 = 30
  • a
    Discuss Nested Classes? Explain it with proper example
  • b
    Distinguish the Activities and Intents. 2
  • c
    What role do "Navigation Drawers" and "Bottom Navigation" pl ay in creating intuitive navigation in Android apps?
  • d
    Illustrate List view and wr ite a function to add any 10 items in Listview. 4
  • e
    Describe the process of generating singed APK in android stu dio. 5
Section CAttempt any one part of the following: 10 x 1 = 10
  • a
    Determine Coding Co nventions Expression in KOTLIN with prope r example
  • b
    Explain Material Design and al so explain how it is beneficia l for layout designing in Android Application Development
  • a
    Explain the components of Android's architecture and how the y interact with each other to ensure efficient app development
  • b
    Discuss the Volley Library and Retrofit Library? Explain the ir use with proper example
  • a
    Explain the process of publishing an Android App on Google P lay Store step by step in details
  • b
    Explain MVVM architecture in d etail with proper example. 3
  • a
    Explain the various methods av ailable in Android for storing , sharing, and retrieving data within an application. Discuss the use of SharedPreferences, Internal and External Storage, SQLite databases, and the Room Persistence Library for data storage
  • b
    Discuss the role of Jetpack components in modern Android app development. Explain how component s such as LiveData, ViewModel , Room, and Navigation contribute to building robust, maintainabl e, and lifecycle-aware applications
  • a
    Explain the process of gener ating signed APK in android studio
  • b
    What is sensor? Describe all sensor available in your androi d mobile phones

Question text is extracted from the official AKTU question paper PDF above. Hindi translations are omitted — every question is printed in English in the original paper. Last verified: 2026-08-23.

Repeated Questions — KCA044

Questions that appeared in more than one session, found by comparing 3 years of Modern Application Development papers (2021-22, 2022-23, 2024-25)

3x

Describe the process of generating singed APK in android stu dio. 5

Appeared in: 2021-22 · 2022-23 · 2024-25

3x

Determine Coding Co nventions Expression in KOTLIN with prope r example

Appeared in: 2021-22 · 2022-23 · 2024-25

3x

Explain MVVM architecture in d etail with proper example. 3

Appeared in: 2021-22 · 2022-23 · 2024-25

3x

Explain the process of gener ating signed APK in android studio

Appeared in: 2021-22 · 2022-23 · 2024-25

2x

Explain Inline Functions in short. 1

Appeared in: 2022-23 · 2024-25

2x

What is Intent and its types? 2

Appeared in: 2021-22 · 2024-25

2x

Discuss Nested Classes? Explain it with proper example

Appeared in: 2022-23 · 2024-25

2x

Illustrate List view and wr ite a function to add any 10 items in Listview. 4

Appeared in: 2022-23 · 2024-25

2x

Explain Material Design and al so explain how it is beneficia l for layout designing in Android Application Development

Appeared in: 2021-22 · 2024-25

2x

Discuss the Volley Library and Retrofit Library? Explain the ir use with proper example

Appeared in: 2022-23 · 2024-25

2x

Explain the process of publishing an Android App on Google P lay Store step by step in details

Appeared in: 2021-22 · 2024-25

2x

What is sensor? Describe all sensor available in your androi d mobile phones

Appeared in: 2021-22 · 2024-25

Modern Application Development — Other Year Papers

AKTU Modern Application Development PYQs from other sessions

Modern Application Development2021-22

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