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Anko Full Stack Developer Interview Questions and Answers

Updated 3 Nov 2024

Anko Full Stack Developer Interview Experiences

1 interview found

Full Stack Developer Interview Questions & Answers

user image Snow “root” Ray

posted on 3 Nov 2024

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

(1 Question)

  • Q1. Adv. javascript qustions

Interview questions from similar companies

Interview experience
3
Average
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Not Selected

I applied via Monster

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 Resume tips
Round 2 - Group Discussion 

Just discuss about java concept and exprience

Round 3 - One-on-one 

(1 Question)

  • Q1. Explain about last project and how to handle it.

Interview Preparation Tips

Interview preparation tips for other job seekers - just be focus on last project and explain how to handle it

I was interviewed in Jun 2021.

Round 1 - Coding Test 

(1 Question)

Round duration - 60 Minutes
Round difficulty - Medium

Explain Higher Order Functions in javascript.
What is the difference between tag and tag?

  • Q1. 

    Sort Array of Strings Problem Statement

    Given an array of strings ARRSTR[] of size N, and a character C, your task is to sort the ARRSTR[] array according to a new alphabetical order that starts with the ...

  • Ans. HashMap Approach

    Approach: The idea here is to use a data structure HashMap to store each character’s order in the new alphabetical order, starting with a letter c (given in the problem). Now, start comparing the strings in the ‘ARRSTR[]’ using HashMap that has been created to define the order.

     

    Suppose that we are comparing two strings of ‘ARRSTR[]’ named ‘X’ and ‘Y’. Let us assume that we have found the first diff...

  • Answered Anonymously
Round 2 - Face to Face 

(1 Question)

Round duration - 60 minutes
Round difficulty - Medium

List the different types of relationships in SQL.
What is an Alias in SQL?

  • Q1. 

    Relative Sorting Problem Statement

    You are given two arrays, 'ARR' of size 'N' and 'BRR' of size 'M'. Your task is to sort the elements of 'ARR' such that their relative order matches that in 'BRR'. Any e...

  • Ans. Brute Force
    1. The idea is to maintain a visited array of size N.
    2. Now, look for all occurrences of BRR elements one by one in ARR and mark them as visited and add them in ans array.
    3. After performing the above operation. Insert all unvisited elements of ARR into a set, if any. So that they get arranged in a sorted manner.
    4. And then finally insert elements of the set into our RES array.
    Space Complexity: O(n)Explanation:

    O(N), wh...

  • Answered Anonymously
Round 3 - Face to Face 

(1 Question)

Round duration - 60 Minutes
Round difficulty - Easy

  • Q1. 

    Excel Sheet Column Number Problem Statement

    You are provided with a string STR representing a column title in an Excel Sheet. Your task is to determine the corresponding column number.

    Example:

    A typica...

  • Ans. Optimal Solution
    • The solution to this problem is like base 26 number conversion. Why 26? Because the number of capital english alphabets is 26.
    • For example, while converting binary to decimal, we take base as 2 and then convert it to base 10. We would be doing the same thing here as well.
    • To find the conversion, we would traverse through the given string from left to right, while calculating the answer.
    • For every character...
  • Answered Anonymously
Round 4 - HR 

(1 Question)

Round duration - 60 Minutes
Round difficulty - Easy

  • Q1. Why do you want to join Lowe's?
  • Ans. 

    Tip 1 : Polite
    Tip 2 : Truth
    Tip 3 : Simple

  • Answered Anonymously

Interview Preparation Tips

Professional and academic backgroundI completed Computer Science Engineering from Kamla Nehru Institute of Technology, Sultanpur (U.P.). Eligibility criteriaNAlowes interview preparation:Topics to prepare for the interview - Java8, Spring boot, Microservices, Coding, AngularTime required to prepare for the interview - 6 monthsInterview preparation tips for other job seekers

Tip 1 : Consistent
Tip 2 : Keep practicing
Tip 3 : Keep on giving interview

Application resume tips for other job seekers

Tip 1 : Mention All Skills 
Tip 2 : One page resume enough

Final outcome of the interviewSelected

Skills evaluated in this interview

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - One-on-one 

(1 Question)

  • Q1. Laravel based questions
Round 2 - HR 

(1 Question)

  • Q1. Basic questions
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(1 Question)

  • Q1. What is garbage collector in python
  • Ans. 

    Garbage collector in Python is a built-in feature that automatically manages memory by reclaiming unused memory space.

    • Garbage collector in Python helps in automatically deallocating memory of objects that are no longer in use.

    • It prevents memory leaks by freeing up memory that is no longer needed.

    • Python's garbage collector uses reference counting and a cycle-detecting algorithm to manage memory efficiently.

  • Answered by AI

Skills evaluated in this interview

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

(2 Questions)

  • Q1. Problem solving
  • Q2. Basic js question
Round 2 - Coding Test 

System design - ecommers website and project related

Round 3 - Coding Test 

Js + react js questions

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

Leetcode 3234 question

Round 2 - Technical 

(2 Questions)

  • Q1. Java question about oops concept
  • Q2. Dsa problem k connected airports
Round 3 - HR 

(1 Question)

  • Q1. Why u want to join walmart
  • Ans. 

    I want to join Walmart because of its reputation as a leading retail company with a strong focus on technology and innovation.

    • Opportunity to work on cutting-edge technology projects

    • Chance to contribute to a well-known and respected company

    • Desire to be part of a team that values innovation and growth

  • Answered by AI
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Approached by Company and was interviewed in Oct 2024. There were 4 interview rounds.

Round 1 - Coding Test 

2 DSA questions and some MCQ on Java and Spring

Round 2 - Technical 

(2 Questions)

  • Q1. Longest palindromic substring
  • Ans. 

    A palindromic substring is a string that reads the same forwards and backwards.

    • Use dynamic programming to find the longest palindromic substring.

    • Start by considering each character as the center of a potential palindrome.

    • Expand outwards from each center to check for palindromes of odd and even lengths.

  • Answered by AI
  • Q2. Remove duplicates in place from a 1D array
  • Ans. 

    Remove duplicates from a 1D array of strings in place

    • Iterate through the array and use a HashSet to keep track of unique elements

    • Replace duplicates with null or an empty string to remove them in place

  • Answered by AI
Round 3 - Technical 

(3 Questions)

  • Q1. Project discussion
  • Q2. Search min element in a rotated sorted array with duplicate elements
  • Ans. 

    Search for the minimum element in a rotated sorted array with duplicate elements.

    • Use binary search to find the minimum element in the rotated sorted array.

    • Handle the case where duplicate elements are present by adjusting the search conditions.

    • Consider cases where the array is not rotated or contains only one element.

  • Answered by AI
  • Q3. Ways of declaring singleton class
  • Ans. 

    A singleton class is a class that can only have one instance created throughout the application.

    • Declare a private static instance variable of the class

    • Create a private constructor to prevent external instantiation

    • Provide a public static method to access the instance

  • Answered by AI
Round 4 - Technical 

(2 Questions)

  • Q1. Project discussion
  • Q2. Behavioural questions

Skills evaluated in this interview

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
No response

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

Round 1 - Aptitude Test 

30mins good easy 2 problems

Round 2 - Coding Test 

Prepare dsa and focus on coind

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

(2 Questions)

  • Q1. Why string arr immutable
  • Ans. 

    String arrays are immutable because they cannot be changed once created.

    • Strings in an array cannot be modified individually

    • Any changes to a string array result in a new array being created

    • Immutable arrays ensure data integrity and prevent unintended side effects

  • Answered by AI
  • Q2. How we can create a custom immutable class
  • Ans. 

    To create a custom immutable class, use final keyword for class, private final fields, and no setter methods.

    • Use the final keyword for the class to prevent inheritance

    • Declare all fields as private and final to prevent modification

    • Do not provide setter methods for the fields to maintain immutability

    • Provide getter methods to access the fields

  • Answered by AI
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Anko Interview FAQs

How many rounds are there in Anko Full Stack Developer interview?
Anko interview process usually has 1 rounds. The most common rounds in the Anko interview process are Technical.

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Anko Full Stack Developer Interview Process

based on 1 interview

Interview experience

4
  
Good
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