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ABCD Java Software Developer Interview Questions and Answers

Updated 27 Sep 2024

ABCD Java Software Developer Interview Experiences

1 interview found

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

60 minutes basic aptitude questions were there

Interview questions from similar companies

Interview experience
4
Good
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Campus Placement and was interviewed before Dec 2023. There were 2 interview rounds.

Round 1 - Aptitude Test 

It was an aptitude test on the portal

Round 2 - Technical 

(1 Question)

  • Q1. 2 Dsa a question, second largest element in the array, prime number and other questions are based on my resume

Interview Preparation Tips

Interview preparation tips for other job seekers - Do prepare your resume well if you have knowledge of python and django it is big plus fore sure
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
Selected Selected
Round 1 - Group Discussion 

Give me suggestions for attending group discussion

Round 2 - Interview 

(2 Questions)

  • Q1. What are interwiew questions is asking
  • Q2. What are interwiew questions asking
Interview experience
5
Excellent
Difficulty level
Hard
Process Duration
Less than 2 weeks
Result
Selected Selected
Round 1 - Finance 

(13 Questions)

  • Q1. What is the meaning of finance?
  • Ans. 

    Finance refers to the management of money and other assets, including investing, borrowing, budgeting, and forecasting.

    • Finance involves managing money and assets to achieve financial goals.

    • It includes activities such as investing, borrowing, budgeting, and forecasting.

    • Finance is essential for individuals, businesses, and governments to make informed financial decisions.

    • Examples of finance include budgeting for personal...

  • Answered by AI
  • Q2. What are the different types of taxes in India?
  • Ans. 

    There are various types of taxes in India including income tax, goods and services tax (GST), corporate tax, customs duty, and excise duty.

    • Income Tax: Tax levied on the income of individuals and businesses.

    • Goods and Services Tax (GST): Indirect tax levied on the supply of goods and services.

    • Corporate Tax: Tax levied on the income of companies.

    • Customs Duty: Tax imposed on goods imported into or exported out of the count...

  • Answered by AI
  • Q3. What is payroll, and what are its key components?
  • Ans. 

    Payroll is the process of calculating and distributing wages to employees.

    • Calculating employee wages based on hours worked or salary

    • Deducting taxes and other withholdings

    • Issuing paychecks or direct deposits

    • Maintaining accurate records of employee compensation

    • Key components include gross pay, deductions, net pay, and payroll taxes

  • Answered by AI
  • Q4. What is the process of bank reconciliation?
  • Ans. 

    Bank reconciliation is the process of comparing and matching the balances in a company's accounting records with the balances on its bank statement.

    • Gather bank statements and accounting records

    • Compare deposits and withdrawals between the two

    • Identify and investigate any discrepancies

    • Adjust the accounting records to match the bank statement

    • Prepare reconciliation report

  • Answered by AI
  • Q5. What is a direct tax?
  • Ans. 

    A direct tax is a tax that is paid directly by an individual or organization to the government.

    • Direct taxes are imposed on income, profits, assets, and wealth.

    • Examples of direct taxes include income tax, corporate tax, property tax, and inheritance tax.

    • Direct taxes are typically progressive, meaning that the tax rate increases as the taxable amount increases.

  • Answered by AI
  • Q6. What is an indirect tax?
  • Ans. 

    An indirect tax is a tax that is imposed on goods and services rather than on income or profits.

    • Indirect taxes are usually passed on to the consumer through higher prices.

    • Examples of indirect taxes include sales tax, value-added tax (VAT), and excise duty.

    • These taxes are collected by an intermediary, such as a retailer, and then passed on to the government.

  • Answered by AI
  • Q7. What is the full form of ITC in the context of indirect tax?
  • Ans. 

    Input Tax Credit

    • ITC stands for Input Tax Credit in the context of indirect tax

    • It allows businesses to reduce the tax they have already paid on inputs from the tax they have to pay on outputs

    • Example: If a business pays GST on raw materials, they can claim ITC to reduce the GST they owe on their final product

  • Answered by AI
  • Q8. GST, IGST,CGST,SGST,NEFT,RTGS Full Form
  • Q9. GST Slab
  • Q10. Place of Supply
  • Ans. 

    Place of Supply refers to the location where a supply of goods or services is deemed to take place for tax purposes.

    • Place of Supply is crucial for determining the applicable tax rate and jurisdiction for a transaction.

    • It is determined based on various factors such as the nature of supply, location of supplier, and location of recipient.

    • For example, if a service is provided in India to a customer in the US, the place of...

  • Answered by AI
  • Q11. Time of Supply
  • Ans. 

    Time of Supply refers to the point in time when goods or services are deemed to be supplied for tax purposes.

    • Time of Supply is important for determining when to account for GST or VAT.

    • For goods, time of supply is usually the date of delivery or payment, whichever is earlier.

    • For services, time of supply is typically the date of completion or payment, whichever is earlier.

    • In some cases, time of supply may be triggered by...

  • Answered by AI
  • Q12. Eway Bill
  • Q13. How many Returns are required for Goods and Services Tax (GST) and what are the filing dates?
  • Ans. 

    For GST, there are multiple returns required with different filing dates.

    • There are different types of GST returns such as GSTR-1, GSTR-3B, GSTR-4, etc.

    • The filing dates for these returns vary based on the type of return and the turnover of the taxpayer.

    • For example, GSTR-1 for monthly filers is due on the 10th of the following month, while GSTR-3B is due on the 20th of the following month.

    • Taxpayers with turnover above a ...

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

I applied via Newspaper Ad and was interviewed before Aug 2023. There were 3 interview rounds.

Round 1 - One-on-one 

(1 Question)

  • Q1. Previous experiences
Round 2 - Technical 

(1 Question)

  • Q1. Excellency in operating systems
  • Ans. 

    Excellency in operating systems is crucial for an Assistant Manager role as it involves overseeing system operations and troubleshooting issues.

    • Proficiency in various operating systems such as Windows, macOS, and Linux

    • Experience in managing system updates, installations, and configurations

    • Ability to troubleshoot system issues and provide technical support to users

    • Knowledge of security protocols and data protection meas...

  • Answered by AI
Round 3 - HR 

(1 Question)

  • Q1. Salary negotiation

Skills evaluated in this interview

Interview Questionnaire 

2 Questions

  • Q1. Explain the program return in round1 like logic used and how to achieve the result.
  • Ans. 

    The program return in round1 is achieved using logic based on the round function.

    • The round1 program uses a specific logic to determine the return value.

    • The logic may involve mathematical calculations, conditional statements, or other operations.

    • The result is achieved by following the steps defined in the round1 logic.

    • Examples of round1 logic could include rounding a number to the nearest integer, performing a specific

  • Answered by AI
  • Q2. Discussion about package and company nomes

Interview Preparation Tips

Round: Test
Experience: Aptitude test
program

Round: System test
Experience: Some problem are give we need to provide solution programmatically and give the output.

Interview Questionnaire 

9 Questions

  • Q1. Questions related to the work done at my previous company
  • Q2. Find if a given directed graph is cyclic or not
  • Ans. 

    To check if a directed graph is cyclic or not

    • Use Depth First Search (DFS) algorithm to traverse the graph

    • Maintain a visited set to keep track of visited nodes

    • Maintain a recursion stack to keep track of nodes in the current DFS traversal

    • If a node is visited and is already in the recursion stack, then the graph is cyclic

    • If DFS traversal completes without finding a cycle, then the graph is acyclic

  • Answered by AI
  • Q3. You have a stream of bytes from which you can read one byte at a time. You only have enough space to store one byte. After processing those bytes, you have to return a random byte. Note: The probability of...
  • Ans. 

    Return a random byte from a stream of bytes with equal probability.

    • Create a variable to store the count of bytes read

    • Create a variable to store the current random byte

    • For each byte read, generate a random number between 0 and the count of bytes read

    • If the random number is 0, store the current byte as the random byte

    • Return the random byte

  • Answered by AI
  • Q4. Find if a given Binary Tree is BST or not
  • Ans. 

    Check if a binary tree is a binary search tree or not.

    • Traverse the tree in-order and check if the values are in ascending order.

    • For each node, check if its value is greater than the maximum value of its left subtree and less than the minimum value of its right subtree.

    • Use recursion to check if all nodes in the tree satisfy the above condition.

  • Answered by AI
  • Q5. Devise an algorithm to determine the Nth-to-Last element in a singly linked list of unknown length. If N = 0, then your algorithm must return the last element. You should parse the list only once
  • Ans. 

    Algorithm to find Nth-to-Last element in a singly linked list of unknown length

    • Traverse the list and maintain two pointers, one at the beginning and one at Nth node from beginning

    • Move both pointers simultaneously until the second pointer reaches the end of the list

    • The first pointer will be pointing to the Nth-to-Last element

    • If N=0, return the last element

    • Parse the list only once

  • Answered by AI
  • Q6. Given an array of integers, print all possible permutations. Also explain your approach
  • Ans. 

    Print all possible permutations of an array of integers

    • Use recursion to swap elements and generate permutations

    • Start with the first element and swap it with each subsequent element

    • Repeat the process for the remaining elements

    • Stop when all elements have been swapped with the first element

    • Print each permutation as it is generated

  • Answered by AI
  • Q7. Design a Stack DS that also prints in O(1) the minimum element you pushed in the stack
  • Ans. 

    Design a stack that prints the minimum element pushed in O(1)

    • Use two stacks, one for storing elements and another for storing minimums

    • When pushing an element, compare it with the top of minimum stack and push the smaller one

    • When popping an element, pop from both stacks

    • To get the minimum element, just return the top of minimum stack

  • Answered by AI
  • Q8. Given a linked list with loop, how would you find the starting point of the loop ?
  • Ans. 

    To find the starting point of a loop in a linked list, use Floyd's cycle-finding algorithm.

    • Use two pointers, one moving at twice the speed of the other.

    • When they meet, move one pointer to the head of the list and keep the other at the meeting point.

    • Move both pointers one step at a time until they meet again, which is the starting point of the loop.

  • Answered by AI
  • Q9. Find a number a matrix mat[m][n] where all the rows and columns are sorted non-decreasingly. What will be the complexity of the solution
  • Ans. 

    To find a number in a matrix where all rows and columns are sorted non-decreasingly. Complexity of the solution.

    • Use binary search to find the number in each row and column

    • Start from the top-right corner or bottom-left corner to optimize search

    • Time complexity: O(m log n) or O(n log m) depending on the starting corner

  • Answered by AI

Interview Preparation Tips

Skills: Algorithm, Data structure
College Name: Na

Skills evaluated in this interview

Interview Preparation Tips

Round: Test
Experience: Given three Dsalgo questions need to write code in an hour.
1.derangement of an array
2.level order traversal in spiral form
3.find the number of duplicates in an unsorted array
Total Questions: 3

Interview Preparation Tips

Round: Test
Experience: It was allowed for all the students even thought after keeping the cut off as 6.5. There was a less turnout to the company. There was an aptitude test for ece/eee ( there was java test for cse/mca). There was sectional cutoff. For aptitude they gave 50 questions for 1:10 min. The cutoff is 60% in aptitude. It is quite easier and a little grip on aptitude will do the trick (aptitude includes verbal too). There was only 7 students who got shortlisted from ece/eee.

Round: HR Interview
Experience: The main criteria for this company is your 10th and 12th maths marks. They asked me to explain my summer and final year project. Some basic HR questions like What motivates you, How do u see yourself in this company. It is so simple that you need not fear at all.

General Tips: If your 10th and 12th standard maths grades are superb then you are almost in to the company. They wont ask anything on core and software. They just ask projects. Its the simplest interview i have ever faced. So keep calm and be confident.
The overall experience was quite easy. It selection process started at 11am and i got offer at 4 pm. The interviewer was friendly.
Skill Tips: It was not aiming at all for this company. A firm grip on aptitude skills is enough if you are from ece/eee. If you are from cse/mca your java skills should be good to cross the cutoff. Just practice aptitude from any book you find.
Don't panic at all. As this was my 7th interview i was not at all nervous. Every one in the campus will get placed for sure. Just wait for the time to come. Keep preparing for the companies daily and always have a good grip on your projects. It will be asked in every company all most.
Skills:
College Name: NIT Surathkal

Interview Questionnaire 

2 Questions

  • Q1. Technical Q's about profile
  • Q2. Package dicussion

Interview Preparation Tips

Round: Test
Experience: They conduct test about technical knowledge.
Duration: 1 hour
Total Questions: 30

Round: Technical Interview
Experience: Technical Q's about profile

ABCD Interview FAQs

How many rounds are there in ABCD Java Software Developer interview?
ABCD interview process usually has 1 rounds. The most common rounds in the ABCD interview process are Aptitude Test.

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ABCD Java Software Developer Interview Process

based on 1 interview

Interview experience

4
  
Good
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