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Mahathi Infotech Interview Questions, Process, and Tips
Top Mahathi Infotech Interview Questions and Answers
- Q1. What is method overloading and overriding and how you implement in your projectasked in Automation Test Engineer interview
- Q2. What are the types of exceptionsasked in Automation Test Engineer interview
- Q3. How to handle drop downs and alertsasked in Automation Test Engineer interview
Mahathi Infotech Interview Experiences
5 interviews found
Swetha Rajkumar
I applied via Walk-in
(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...
- 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.
- 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 }}
- 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
For alerts, use Alert class in Selenium to handle pop-up alerts
To select an option from a drop down, use selectByVisibleText(), selectByValue(), or selectByIndex() methods
To accept or dismiss an alert, use accept() or dismiss() methods respectively
- Q5. Explain your framework
- Ans.
My framework is a data-driven framework using Selenium WebDriver and TestNG for automated testing.
Data-driven approach allows for easy maintenance and scalability
Utilizes Selenium WebDriver for interacting with web elements
TestNG for test case management and reporting
Supports parallel execution for faster test runs
Skills evaluated in this interview
Automation Test Engineer Interview Questions asked at other Companies
Anonymous
Basic Java coding and SQL query
(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
dayana vincy
Selected
I appeared for an interview in Jul 2023.
Basic java coding and sql queries
(1 Question)
- Q1. Java oops concept SQL queries
Interview Preparation Tips
- Java
- SQL
Software Engineer Interview Questions asked at other Companies
I applied via Smart cliff
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
(1 Question)
- Q1. 1.Oops concepts 2.String 3.Array 4.Multithread & collection frameworks topics 5.One number program
(1 Question)
- Q1. 1.Tell about yourself 2.Oops concepts 3.Array & strings
Interview Preparation Tips
Software Engineer Interview Questions asked at other Companies
Mahathi Infotech interview questions for popular designations
Selected
I applied via Indeed and was interviewed before Jun 2023. There was 1 interview round.
(2 Questions)
- Q1. Basic questions in .net
- Q2. Basic questions in sql
Software Engineer Interview Questions asked at other Companies
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
I appeared for an interview before Jun 2021.
(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.
- Q2.
Reverse String Operations Problem Statement
You are provided with a string
Sand an array of integersAof sizeM. Your task is to performMoperations on the string as specified by the indices in arrayA... - 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
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
Tip 1 : Practice aptitude
Tip 2 : Focus on practicing coding
Tip 3 : Learn from mistakes
Tip 1 : Mention some projects that you have done
Tip 2 : Try to have skills that are required for the role
Skills evaluated in this interview
I applied via Campus Placement and was interviewed before Aug 2021. There were 2 interview rounds.
Easy DSA questions and some questions on resume
Interview Preparation Tips
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;
Interview Preparation Tips
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...
- 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
- 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); }
- 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.
Aggregate awareness is used when creating reports in Business Objects
It allows the report to use aggregate tables instead of detailed tables for improved performance
Syntax: AGGR_AWARE(
, , )
Example: AGGR_AWARE(Product, Sum(Sales), Sales_Fact_Table)
Answered by AIAdd your answer- Q6. @prompt function syntax and it's use.
- Ans.
The @prompt function syntax is used to display a prompt message to the user and receive input.
The syntax is @prompt('message', 'default value')
The message is the prompt message to be displayed to the user
The default value is optional and will be displayed in the input field
The function returns the value entered by the user
Answered by AIAdd your answer Mahathi Infotech Interview FAQsHow many rounds are there in Mahathi Infotech interview?Mahathi Infotech interview process usually has 2-3 rounds. The most common rounds in the Mahathi Infotech interview process are Technical, Resume Shortlist and Coding Test.How to prepare for Mahathi Infotech interview?Go through your CV in detail and study all the technologies mentioned in your CV. Prepare at least two technologies or languages in depth if you are appearing for a technical interview at Mahathi Infotech. The most common topics and skills that interviewers at Mahathi Infotech expect are J2EE, SQL, Communication Skills, Java Fullstack and Java Spring Boot.What are the top questions asked in Mahathi Infotech interview?Tell us how to improve this page.
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Mahathi Infotech Interview Process
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