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The Ksquare Group Senior Android Developer Interview Questions and Answers

Updated 7 Nov 2024

The Ksquare Group Senior Android Developer Interview Experiences

1 interview found

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Naukri.com and was interviewed before Nov 2023. There were 3 interview rounds.

Round 1 - Aptitude Test 

Some math and reasoning question

Round 2 - Technical 

(3 Questions)

  • Q1. Activity /Fragment lifecycle?
  • Ans. 

    The Android activity and fragment lifecycle manage their states during user interactions and system events.

    • onCreate(): Initializes the activity/fragment. Example: Set up UI components.

    • onStart(): Makes the activity/fragment visible to the user.

    • onResume(): Activity/fragment is in the foreground and interactive.

    • onPause(): Activity/fragment is partially obscured; save data if needed.

    • onStop(): Activity/fragment is no longer...

  • Answered by AI
  • Q2. Jetpack compose detail?
  • Ans. 

    Jetpack Compose is a modern Android UI toolkit for building native UIs using a declarative approach.

    • Jetpack Compose allows developers to build UI components using a composable function approach.

    • It simplifies UI development by providing a reactive programming model.

    • Jetpack Compose is fully integrated with existing Android APIs and can be used alongside traditional XML-based layouts.

    • It offers a more efficient way to crea...

  • Answered by AI
  • Q3. Some DSA Qustion related to stack and queue?
Round 3 - HR 

(1 Question)

  • Q1. Some basic question related to previous organisation

Skills evaluated in this interview

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Can speak English, can’t deliver in interviews
I feel like I can't speak fluently during interviews. I do know english well and use it daily to communicate, but the moment I'm in an interview, I just get stuck. since it's not my first language, I struggle to express what I actually feel. I know the answer in my head, but I just can’t deliver it properly at that moment. Please guide me
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Interview questions from similar companies

Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Coding Test 

What is performance testing?

Round 2 - Technical 

(1 Question)

  • Q1. About load runner

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Interview experience
5
Excellent
Difficulty level
Hard
Process Duration
More than 8 weeks
Result
No response

I applied via Walk-in and was interviewed before Jun 2023. There was 1 interview round.

Round 1 - Technical 

(2 Questions)

  • Q1. What is interface ?
  • Ans. 

    An interface in software development defines a contract for classes to implement, specifying methods and properties.

    • Interfaces in programming languages like Java and C# allow for multiple inheritance by defining a set of methods that a class must implement.

    • Interfaces provide a way to achieve abstraction and polymorphism in object-oriented programming.

    • Interfaces are used to define common behavior that multiple classes c...

  • Answered by AI
  • Q2. Hat is encapsulation
  • Ans. 

    Encapsulation is the concept of bundling data and methods that operate on the data into a single unit.

    • Encapsulation helps in hiding the internal state of an object and restricting access to it.

    • It allows for better control over the data by preventing direct access from outside the class.

    • Encapsulation promotes code reusability and makes the code easier to maintain.

    • Example: In a class representing a car, the variables lik...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Be strong with ur basics

Skills evaluated in this interview

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Aptitude Test 

10 apti questions and 10 technical mcq on cpp

Round 2 - Technical 

(2 Questions)

  • Q1. Oops concept question
  • Q2. Sql queries on join
Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Aptitude Test 

Oops topic and aptitude

Interview experience
3
Average
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
No response

I applied via Recruitment Consulltant and was interviewed in May 2024. There were 3 interview rounds.

Round 1 - Aptitude Test 

Logical reasoning and Aptitude

Round 2 - Coding Test 

Functions with Pointers and strings concepts

Round 3 - Technical 

(2 Questions)

  • Q1. Mainly on Pointers and Dynamic Memory Allocation of 2-D Array
  • Q2. Structure Padding and Packing

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare in depth in C and mainly on Bit-Manipulation.
Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Referral and was interviewed in Sep 2023. There were 3 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all tips
Round 2 - Aptitude Test 

Very easy roundand is it a program to implement Parallel Merge Sort and can measure the performance

Round 3 - Coding Test 

Coding and decoding reasoning for the shield season is over now I am not sure

Interview Preparation Tips

Interview preparation tips for other job seekers - Learning in the morning and have a couple years back home
Are these interview questions helpful?
Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Naukri.com and was interviewed in May 2024. There were 2 interview rounds.

Round 1 - Technical 

(2 Questions)

  • Q1. Linked list question to detect cycle
  • Ans. 

    Detecting a cycle in a linked list using Floyd's Tortoise and Hare algorithm.

    • Use two pointers: slow and fast. Slow moves one step, fast moves two steps.

    • If there's a cycle, slow and fast will eventually meet.

    • If fast reaches the end (null), there's no cycle.

    • Example: In a list 1 -> 2 -> 3 -> 4 -> 2 (cycle), slow and fast meet at 2.

  • Answered by AI
  • Q2. Basic questions from JS
Round 2 - Technical 

(2 Questions)

  • Q1. Some questions related to my projects
  • Q2. Some Questions related to my past experience
Interview experience
3
Average
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Approached by Company and was interviewed in Jan 2024. There was 1 interview round.

Round 1 - One-on-one 

(2 Questions)

  • Q1. Map reduce filter in javascript
  • Ans. 

    Map, reduce, and filter are higher-order functions in JavaScript used to manipulate arrays.

    • Map: Transforms each element in an array and returns a new array with the transformed elements.

    • Reduce: Reduces an array to a single value by applying a function to each element.

    • Filter: Creates a new array with elements that pass a certain condition.

  • Answered by AI
  • Q2. Exception handling

Skills evaluated in this interview

Interview experience
3
Average
Difficulty level
Moderate
Process Duration
-
Result
-

I appeared for an interview in Nov 2022.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all tips
Round 2 - Aptitude Test 

Strong appitude knowledge is required.

Round 3 - Technical 

(1 Question)

  • Q1. String , arrays, oops

Interview Preparation Tips

Interview preparation tips for other job seekers - Have strong basic concepts.

The Ksquare Group Interview FAQs

How many rounds are there in The Ksquare Group Senior Android Developer interview?
The Ksquare Group interview process usually has 3 rounds. The most common rounds in the The Ksquare Group interview process are Aptitude Test, Technical and HR.
What are the top questions asked in The Ksquare Group Senior Android Developer interview?

Some of the top questions asked at the The Ksquare Group Senior Android Developer interview -

  1. jetpack compose deta...read more
  2. activity /Fragment lifecyc...read more
  3. Some DSA Qustion related to stack and que...read more

Tell us how to improve this page.

Overall Interview Experience Rating

5/5

based on 1 interview experience

Difficulty level

Moderate 100%

Duration

2-4 weeks 100%
View more
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