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Mahathi Infotech Interview Questions, Process, and Tips

Updated 12 Oct 2024

Top Mahathi Infotech Interview Questions and Answers

Mahathi Infotech Interview Experiences

Popular Designations

5 interviews found

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
-
Result
Not Selected

I applied via Walk-in

Round 1 - Technical 

(5 Questions)

  • Q1. What is method overloading and overriding and how you implement in your project
  • Ans. 

    Method overloading is having multiple methods in the same class with the same name but different parameters. Method overriding is having a method in a subclass with the same name and parameters as a method in its superclass.

    • Method overloading is achieved by defining multiple methods with the same name but different parameters in the same class.

    • Method overriding is achieved by creating a method in a subclass with the sa...

  • Answered by AI
  • Q2. What are the types of exceptions
  • Ans. 

    Types of exceptions include checked exceptions, unchecked exceptions, and errors.

    • Checked exceptions are checked at compile time and must be handled by the programmer using try-catch or throws keyword.

    • Unchecked exceptions are not checked at compile time and can be handled if desired.

    • Errors are serious issues that are not expected to be caught or handled, such as OutOfMemoryError or StackOverflowError.

  • Answered by AI
  • Q3. What is constructor
  • Ans. 

    A constructor is a special type of method that is automatically called when an object is created in a class.

    • Constructors have the same name as the class they belong to

    • They do not have a return type

    • They can be used to initialize object properties

    • Example: public class Car { public Car() { // constructor code here }}

  • Answered by AI
  • Q4. How to handle drop downs and alerts
  • Ans. 

    To handle drop downs, use Select class in Selenium. To handle alerts, use Alert class in Selenium.

    • For drop downs, use Select class in Selenium to interact with

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
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 - Coding Test 

Basic Java coding and SQL query

Round 3 - One-on-one 

(2 Questions)

  • Q1. Basic SQL query Create table Insert, delete, update Join , primary key, foreign key
  • Q2. Basic Java technical questions Create class, object and simple Java coding

Software Engineer Interview Questions asked at other Companies

Q1. Bridge and torch problem : Four people come to a river in the night. There is a narrow bridge, but it can only hold two people at a time. They have one torch and, because it's night, the torch has to be used when crossing the bridge. Person... read more
View answer (206)

Software Engineer Interview Questions & Answers

user image dayana vincy

posted on 21 Aug 2023

Interview experience
3
Average
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I appeared for an interview in Jul 2023.

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 - Coding Test 

Basic java coding and sql queries

Round 3 - One-on-one 

(1 Question)

  • Q1. Java oops concept SQL queries

Interview Preparation Tips

Topics to prepare for Mahathi Infotech Software Engineer interview:
  • Java
  • SQL

Software Engineer Interview Questions asked at other Companies

Q1. Bridge and torch problem : Four people come to a river in the night. There is a narrow bridge, but it can only hold two people at a time. They have one torch and, because it's night, the torch has to be used when crossing the bridge. Person... read more
View answer (206)

I applied via Smart cliff

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 

Total 5 Sections-total 2hrs
1.Reasoning ability-12questions
2.General Aptitude-12questions
3.Number series
4.Bank interest-8 questions
5.Coding round-3questions

Round 3 - Technical 

(1 Question)

  • Q1. 1.Oops concepts 2.String 3.Array 4.Multithread & collection frameworks topics 5.One number program
Round 4 - HR 

(1 Question)

  • Q1. 1.Tell about yourself 2.Oops concepts 3.Array & strings

Interview Preparation Tips

Interview preparation tips for other job seekers - Try to tell what do you know, they are asking from mainly in Oops concepts, Do you don't know the answer frankly say I don't know.

Software Engineer Interview Questions asked at other Companies

Q1. Bridge and torch problem : Four people come to a river in the night. There is a narrow bridge, but it can only hold two people at a time. They have one torch and, because it's night, the torch has to be used when crossing the bridge. Person... read more
View answer (206)

Mahathi Infotech interview questions for popular designations

 Software Engineer

 (4)

 Automation Test Engineer

 (1)

Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Indeed and was interviewed before Jun 2023. There was 1 interview round.

Round 1 - Technical 

(2 Questions)

  • Q1. Basic questions in .net
  • Q2. Basic questions in sql

Software Engineer Interview Questions asked at other Companies

Q1. Bridge and torch problem : Four people come to a river in the night. There is a narrow bridge, but it can only hold two people at a time. They have one torch and, because it's night, the torch has to be used when crossing the bridge. Person... read more
View answer (206)

Interview questions from similar companies

I applied via Campus Placement and was interviewed before Feb 2020. There were 4 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Hr

Interview Preparation Tips

Interview preparation tips for other job seekers - You should be true to what you are putting before the interviewer . Try to put your ideas Add something you did well in your career like in projects /research which you know very well and versed in concepts about it for open interview so that interviewer can get bandwidth where he can ask questions from. This is simply a key .

I appeared for an interview before Jun 2021.

Round 1 - Coding Test 

(2 Questions)

Round duration - 180 minutes
Round difficulty - Easy

It was an mcq + coding round. There were aptitude and ouput based question in mcq. And coding questions were easy

  • Q1. 

    Find the Duplicate Number Problem Statement

    Given an integer array 'ARR' of size 'N' containing numbers from 0 to (N - 2). Each number appears at least once, and there is one number that appears twice. Yo...

  • Ans. 

    Find the duplicate number in an array of integers from 0 to (N-2).

    • Iterate through the array and keep track of the frequency of each number using a hashmap.

    • Return the number with a frequency greater than 1 as the duplicate number.

    • Time complexity can be optimized to O(N) using Floyd's Tortoise and Hare algorithm.

  • Answered by AI
  • Q2. 

    Reverse String Operations Problem Statement

    You are provided with a string S and an array of integers A of size M. Your task is to perform M operations on the string as specified by the indices in array A...

  • Ans. 

    Given a string and an array of indices, reverse substrings based on the indices to obtain the final string.

    • Iterate through the array of indices and reverse the substrings accordingly

    • Ensure the range specified by each index is non-empty

    • Return the final string after all operations are completed

  • Answered by AI
Round 2 - Video Call 

Round duration - 60 Minutes
Round difficulty - Easy

It was technical + hr round. there were 2 people as interviewer. They stated from intro and asked some basic puzzles and hr questions. After that they asked about my projects, technologies and some ds algo and dbms questions.

Interview Preparation Tips

Eligibility criterianaAccenture interview preparation:Topics to prepare for the interview - Data Structures, Pointers, OOPS, System Design, Algorithms, Dynamic ProgrammingTime required to prepare for the interview - 6 MonthsInterview preparation tips for other job seekers

Tip 1 : Practice aptitude
Tip 2 : Focus on practicing coding
Tip 3 : Learn from mistakes

Application resume tips for other job seekers

Tip 1 : Mention some projects that you have done
Tip 2 : Try to have skills that are required for the role

Final outcome of the interviewSelected

Skills evaluated in this interview

I applied via Campus Placement and was interviewed before Aug 2021. There were 2 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 - Coding Test 

Easy DSA questions and some questions on resume

Interview Preparation Tips

Interview preparation tips for other job seekers - Don't join if you are a fresher and want to grow as a developer. I had resigned that time I am writing this review

I applied via Campus Placement and was interviewed in Mar 2020. There was 1 interview round.

Interview Questionnaire 

1 Question

  • Q1. How do you get the second to last element from a SQL table?
  • Ans. 

    To get the second to last element from a SQL table, use the OFFSET-FETCH clause.

    • Use the ORDER BY clause to sort the table in descending order.

    • Use the OFFSET-FETCH clause to skip the last row and fetch the second to last row.

    • Example: SELECT column_name FROM table_name ORDER BY column_name DESC OFFSET 1 ROWS FETCH NEXT 1 ROWS ONLY;

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Practice by building a simple full stack web application.

Skills evaluated in this interview

Interview Questionnaire 

6 Questions

  • Q1. What is fan trap? How to solve it? Give one example.
  • Ans. 

    Fan trap is a situation in which a query involving multiple tables results in a Cartesian product.

    • Fan trap occurs when a table is connected to multiple tables in a one-to-many relationship.

    • It can be solved by creating a bridge table or by using aggregate functions.

    • For example, if a customer table is connected to an orders table and a products table, a fan trap can occur when trying to retrieve information about custome...

  • Answered by AI
  • Q2. Two tables are joined. But joined type are not mentioned, then how much records will retrieve using select statement.
  • Q3. How to use dynamic break in report?
  • Ans. 

    Dynamic break in report allows for automatic page breaks based on data.

    • Define a break field in the report design

    • Set the break field to trigger a page break when its value changes

    • Use dynamic break to automatically adjust page breaks based on data

    • Example: A report on sales by region can use dynamic break to create a new page for each region

  • Answered by AI
  • Q4. Use of foreach function in report.
  • Ans. 

    Foreach function is used to iterate through an array of strings in a report.

    • Foreach function is used to loop through each element in an array of strings.

    • It can be used to display each element in a report.

    • Example: foreach(string item in stringArray){ Console.WriteLine(item); }

  • Answered by AI
  • Q5. What is Aggregate awareness? When we use it? Syntax of it.
  • Ans. 

    Aggregate awareness is a feature in Business Objects that allows reports to be optimized for performance by using aggregate tables.

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