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MOBtexting Interview Questions and Answers

Updated 5 Nov 2024

MOBtexting Interview Experiences

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3 interviews found

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

I applied via Naukri.com and was interviewed in Aug 2023. There were 2 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Don’t add your photo or details such as gender, age, and address in your resume. These details do not add any value.
View all tips
Round 2 - One-on-one 

(2 Questions)

  • Q1. Diffrence b/w agile and waterfall?
  • Ans. 

    Agile is a flexible, iterative approach to project management, while waterfall is a sequential, linear approach.

    • Agile focuses on delivering working software in short iterations, while waterfall follows a linear process of planning, designing, building, testing, and deployment.

    • Agile allows for changes and adjustments throughout the project, while waterfall requires detailed planning upfront.

    • Agile promotes collaboration ...

  • Answered by AI
  • Q2. They mostly asked agile related questions.

Interview Preparation Tips

Interview preparation tips for other job seekers - present yourself as a fast learner.

Skills evaluated in this interview

Business Analyst Interview Questions asked at other Companies

Q1. You have 10 boxes of balls (each ball weighing exactly10 gm) with one box with defective balls (each one of the defective balls weigh 9 gm). You are given an electronic weighing machine and only one chance at it. How will you find out which... read more
View answer (9)
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
-
Result
-

I applied via Approached by Company and was interviewed in Apr 2023. 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 - Technical 

(2 Questions)

  • Q1. Core Java, OOPS, SQL, JPA, Spring & SpringBoot questions
  • Q2. ReactJS, Javascript conceptual questions

Fullstack Java Developer Interview Questions asked at other Companies

Q1. If needed, will you work on the older technology stack?
View answer (2)
Interview experience
4
Good
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Naukri.com and was interviewed before Nov 2023. There were 2 interview rounds.

Round 1 - Aptitude Test 

About tech stack you have worked

Round 2 - Technical 

(2 Questions)

  • Q1. Most questions are about laravel
  • Q2. And some php questions

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

Interview Questionnaire 

1 Question

  • Q1. Off-campus interviews in Bangalore

Interview Preparation Tips

Round: Test
Experience: Only a few students will get shortlisted who do all the questions correctly.

Round: Other Interview
Experience: First 4 rounds on day 1 and this are just to shortlist for more rounds on some other day.
Tips: They will focus on almost all the concepts of computer science.You need to practice a lot and start it right now. Should be easy if you have prepared well enough. Use your holidays to start preparing for placements.

General Tips: Sooner you start, better your placement will be as lack of practice & last day study works only for exams but never for interviews. You'll get enough time to prepare for interviews once you get shortlisted. Focus on it even if you are placed already.
Skill Tips: They will focus on almost all the concepts of computer science.
Skills: C , Aptitude
College Name: NIT SURATHKAL

I appeared for an interview in Dec 2016.

Interview Preparation Tips

Round: Technical Interview
Experience: On-site interview (5 hours).

4 back-to-back 45-minute coding interviews, followed by a design interview, with a lunch break with a Googler in the middle.

The first coding interview was a set of (surprisingly) trivial (no algorithms needed) incremental coding questions.

The two next coding interviews were problems straight from the "Cracking the coding interview" book. Even though I divulged that I'd solved pretty much exactly the same problem before, they didn't give me an alternative problem and I quickly coded up a general and optimal solution for the problems. Follow-up in-depth questions were minimal and not hard.

The last coding question was a pure algorithm question related to search trees/tries. No coding required, spent the whole time reasoning about the most effective algorithm. This was a bit of a brain twister.

The design question was related to high-level system design (not OO design) for storage and search in geographic data. Focus was effective search as well as scalability both in traffic and data volumes.

Tips: Read "Cracking the coding interview" or other similar literature. Solve all the problems and you should be good to go. If you solve a bunch of problems at HackerRank (or similar) as well, you'll have the added bonus of training on how to generalize the algorithms.

I appeared for an interview in Oct 2016.

Interview Questionnaire 

5 Questions

  • Q1. What is inheritance?
  • Ans. 

    Inheritance is a concept in object-oriented programming where a class inherits properties and behaviors from another class.

    • Inheritance allows for code reuse and promotes modularity.

    • The class that is being inherited from is called the superclass or base class.

    • The class that inherits from the superclass is called the subclass or derived class.

    • The subclass can access the public and protected members of the superclass.

    • Inhe...

  • Answered by AI
  • Q2. Regular expressions in PhP
  • Ans. 

    Regular expressions in PHP are powerful tools for pattern matching and manipulating strings.

    • Regular expressions are defined using the preg_match() function in PHP.

    • They are used to search, replace, and validate strings based on specific patterns.

    • Regex patterns consist of a combination of characters and special symbols.

    • Modifiers can be added to the pattern to control the matching behavior.

    • Common regex functions in PHP in...

  • Answered by AI
  • Q3. What is polymorphism? Explain using a real life example
  • Ans. 

    Polymorphism is the ability of an object to take on many forms. It allows objects of different classes to be treated as the same type.

    • Polymorphism allows a single interface to be used for different types of objects.

    • It enables code reusability and flexibility in object-oriented programming.

    • For example, a parent class 'Animal' can have multiple child classes like 'Dog', 'Cat', and 'Bird'. They can all be treated as 'Anim...

  • Answered by AI
  • Q4. Discussion about projects.
  • Q5. Aggregate functions in dbms? And query questions related to that.

Interview Preparation Tips

Round: Test
Experience: 10 questions of aptitude containing English paragraph solving , Maths aptitude and also logical reasoning. Other 3 questions were of programming in any language comfortable.Two of the questions were partially done.In one of them only the logic was to be coded and in the other the error was to be corrected to give the correct output.
Duration: 1 hour 20 minutes
Total Questions: 13

Round: Technical Interview
Experience: They test your basic knowledge of programming, databases and how well you have worked with your projects.
There are actually three more rounds. 2 technical and one HR. I was not selected for them. Out of 40 students only 5 were selected after the final round.

Skills: Basic C/C++, DBMS, Multiple And Multi-level Inheritance, Polymorphism, PHP, Regular Expressions
College Name: Thapar University, Patiala

Skills evaluated in this interview

I appeared for an interview in Dec 2016.

Interview Questionnaire 

8 Questions

  • Q1. Given a 10 digit number, sort the individual digits of the number.
  • Ans. 

    Sort the individual digits of a 10 digit number.

    • Convert the number to a string to access individual digits

    • Use a sorting algorithm to sort the digits

    • Convert the sorted digits back to a number

  • Answered by AI
  • Q2. Write code for LCA in Binary Search Tree.
  • Ans. 

    The code for finding the Lowest Common Ancestor (LCA) in a Binary Search Tree (BST).

    • Start from the root node and compare it with the given two nodes.

    • If both nodes are smaller than the current node, move to the left subtree.

    • If both nodes are greater than the current node, move to the right subtree.

    • If one node is smaller and the other is greater, then the current node is the LCA.

    • Continue this process until the LCA is fou

  • Answered by AI
  • Q3. Discuss a DBMS consisting of college faculty, professors, courses and students.
  • Ans. 

    A DBMS for managing college faculty, professors, courses, and students.

    • The DBMS should have tables for faculty, professors, courses, and students.

    • Each table should have appropriate attributes to store relevant information.

    • Relationships can be established between tables using foreign keys.

    • Queries can be used to retrieve information about faculty, professors, courses, and students.

    • The DBMS can be used to track enrollment

  • Answered by AI
  • Q4. What extra curricular activities did you do in college?
  • Ans. 

    I was actively involved in coding competitions, hackathons, and programming clubs during college.

    • Participated in coding competitions such as ACM ICPC and Codeforces

    • Attended hackathons to work on real-world projects and improve problem-solving skills

    • Joined programming clubs to collaborate with peers and learn new technologies

  • Answered by AI
  • Q5. Do you seek for help if stuck in a problem?
  • Ans. 

    Yes, I believe in seeking help when stuck in a problem as it leads to faster resolution and learning.

    • I believe in collaborating with team members to brainstorm solutions

    • I am not afraid to ask for help from more experienced developers

    • I utilize online resources like Stack Overflow or documentation when needed

  • Answered by AI
  • Q6. What do you understand by teamwork?
  • Ans. 

    Teamwork is collaborating with others towards a common goal, utilizing each member's strengths and skills.

    • Collaborating with others towards a common goal

    • Utilizing each member's strengths and skills

    • Communicating effectively and openly

    • Respecting and valuing diverse perspectives

    • Sharing responsibilities and supporting each other

    • Celebrating successes as a team

  • Answered by AI
  • Q7. How do you tackle something that you can't find a solution to?
  • Ans. 

    When faced with an unsolvable problem, I break it down, research, seek help, experiment, and iterate until a solution is found.

    • Break down the problem into smaller, manageable parts

    • Research and gather information related to the problem

    • Seek help from colleagues, online communities, or experts

    • Experiment with different approaches or solutions

    • Iterate and refine the solution based on feedback and results

  • Answered by AI
  • Q8. Where do you want to see yourself after 5 years?
  • Ans. 

    In 5 years, I see myself as a senior software developer leading a team of developers on innovative projects.

    • Leading a team of developers on innovative projects

    • Senior software developer role

    • Continuing to learn and grow in the field

  • Answered by AI

Interview Preparation Tips

Round: Test
Experience: The test had a time limit. Every 10 minutes you had to do atleast 4 questions. It was quite fast paced. The questions were from basic coding, aptitude and debugging.
Tips: Learn to be fast at coding. Study from geeksforgeeks.com. Practice a lot of aptitude questions. Have a decent knowledge of basic coding.
Duration: 1 hour
Total Questions: 20

Round: Technical Interview
Experience: The interviewer started off by asking basic sorting questions. Followed by data structures and algorithms. And DBMS related questions in the end.
Tips: Have a good presence of mind. Understand the question asked properly. Be confident and keep discussing. Don't get nervous and solve the questions incorrectly. Have good grip over topics like sorting, DS, Algorithms and DBMS.

Round: Managerial Interview
Experience: There was a discussion upon the company's work in fields like Big Data, IoT. They asked me in detail about the projects mentioned in my CV. Other skills mentioned in CV were also discussed.
Tips: Have a good understanding of the projects you have mentioned in your CV. Be polite and confident while answering. Keep a general awareness of the current technical scenario.

Round: HR Interview
Experience: The round was based around my over all personality. They checked how would I be an asset to their company. They analysed my core values and capabilities of working in a team.
Tips: Show that you are willing to work in a team. Be confident and polite. Express your feelings and passion towards your job and the company. Explain your college extra curricular activities well.

College Name: IIT Varanasi

Skills evaluated in this interview

I appeared for an interview before Jun 2016.

Interview Questionnaire 

7 Questions

  • Q1. Tell me about yourself
  • Ans. 

    I am a passionate software developer with experience in Java, Python, and web development.

    • Experienced in Java, Python, and web development technologies

    • Strong problem-solving skills

    • Excellent team player with good communication skills

  • Answered by AI
  • Q2.  Why SAP?
  • Ans. 

    SAP is a leading software provider with a wide range of products and solutions for businesses.

    • SAP offers a comprehensive suite of enterprise software solutions for various industries.

    • Their products are known for their scalability, reliability, and integration capabilities.

    • SAP has a strong global presence and a large customer base, including many Fortune 500 companies.

    • Their software helps businesses streamline processes...

  • Answered by AI
  • Q3.  What do you think SAP does?
  • Ans. 

    SAP is a multinational software corporation that provides enterprise software solutions.

    • SAP develops and sells software for managing business operations and customer relations.

    • Their software helps organizations streamline processes, improve efficiency, and make data-driven decisions.

    • SAP offers a wide range of products, including ERP (Enterprise Resource Planning), CRM (Customer Relationship Management), and SCM (Supply...

  • Answered by AI
  • Q4. Tell me about your projects
  • Ans. 

    I have worked on various projects including a web application for inventory management and a mobile app for task tracking.

    • Developed a web application using React for inventory management

    • Created a mobile app using Flutter for task tracking

    • Implemented RESTful APIs for communication between frontend and backend

    • Utilized databases like MySQL and MongoDB for data storage

  • Answered by AI
  • Q5. Questions on DBMS, OOPS, OS
  • Q6. Questions on your Final Year Project
  • Q7. One coding question.

Interview Preparation Tips

Round: Aptitude test
Experience: Test was conducted online and it contained objective questions (MCQs).

Aptitude consisted of 6 sections:

--Personality based (60 questions)

--Quants (10 questions)

--Verbal (10 questions) + Essay writing

--Analytical (15 questions)

--Technical (10 questions): It includes database, data structures, C++

--Coding (2 questions)


Round: Technical + HR Interview
Experience: Coding question was related to mathematics e.g. Mean, Median, Variance, etc.
Tips: Know your resume very well.

? During the first interview, most of the candidates were asked about DBMS. So be prepared for it.

? Keep your OOP concepts well placed.

? During HR, think before you speak, they can catch any word that you speak.

? Prepare well for aptitude, as they shortlist less people after the test.

? Ask good questions at the end of the interviews if they give you an opportunity. It might impress them. So prepare for it before going for the interview.

College Name: Veermata Jijabai Technological Institute, Mumbai [ VJTI ]

Skills evaluated in this interview

I appeared for an interview before Dec 2020.

Round 1 - Video Call 

(4 Questions)

Round duration - 60 minutes
Round difficulty - Easy

This was a 60 minute technical round involving questions based on data structures, OOPS concepts, DBMS and projects that I had mentioned in my resume.

  • Q1. 

    Nth Fibonacci Number Problem Statement

    Calculate the Nth term in the Fibonacci sequence, where the sequence is defined as follows: F(n) = F(n-1) + F(n-2), with initial conditions F(1) = F(2) = 1.

    Input:

    ...
  • Ans. 

    Calculate the Nth Fibonacci number efficiently using recursion or dynamic programming.

    • Implement a recursive function to calculate the Nth Fibonacci number.

    • Use memoization to store previously calculated Fibonacci numbers for efficiency.

    • Consider using dynamic programming to optimize the solution.

    • Handle edge cases such as N = 1 or N = 2 separately.

    • Ensure the solution works efficiently for large values of N (up to 10000).

  • Answered by AI
  • Q2. Can you provide a program demonstrating operator overloading in OOP?
  • Ans. 

    Operator overloading in OOP allows custom behavior for operators like +, -, *, etc.

    • Operator overloading is a feature in OOP that allows defining custom behavior for operators

    • Example: Overloading the + operator to concatenate strings or add two numbers

    • Example: Overloading the * operator to perform matrix multiplication

  • Answered by AI
  • Q3. What is function overloading?
  • Ans. 

    Function overloading is when multiple functions have the same name but different parameters or return types.

    • Allows multiple functions with the same name but different parameters or return types

    • Helps improve code readability and maintainability

    • Example: int add(int a, int b) and float add(float a, float b)

  • Answered by AI
  • Q4. What are the differences between C and C++?
  • Ans. 

    C is a procedural programming language while C++ is a multi-paradigm programming language with object-oriented features.

    • C is a procedural programming language while C++ supports both procedural and object-oriented programming.

    • C does not support classes and objects while C++ does.

    • C does not have built-in support for exception handling while C++ does.

    • C does not have namespaces while C++ does.

    • C does not have function over

  • Answered by AI
Round 2 - HR 

(1 Question)

Round duration - 45 minutes
Round difficulty - Easy

HR round that lasted for 45 minutes. Did brainstorming on puzzles and HR asked questions to know more about me.
Tips : During HR, think before you speak, they can catch any word that you speak. Prepare well for aptitude, as they shortlist less people after the test. Ask good questions during the end of the interviews. It might impress them. So prepare for it before going for the interview. Lastly, don’t be nervous, HRs are only trying to make you nervous during the interview as a part of the stress test.

  • Q1. How can you measure 45 minutes using two identical wires?

Interview Preparation Tips

Eligibility criteriaAbove 7 CGPASAP Labs interview preparation:Topics to prepare for the interview - Data Structures, Algorithms, System Design, Aptitude, OOPSTime required to prepare for the interview - 6 monthsInterview preparation tips for other job seekers

Tip 1 : Must do Previously asked Interview as well as Online Test Questions.
Tip 2 : Go through all the previous interview experiences from Codestudio and Leetcode.
Tip 3 : Do at-least 2 good projects and you must know every bit of them.

Application resume tips for other job seekers

Tip 1 : Have at-least 2 good projects explained in short with all important points covered.
Tip 2 : Every skill must be mentioned.
Tip 3 : Focus on skills, projects and experiences more.

Final outcome of the interviewSelected

Skills evaluated in this interview

I appeared for an interview before Dec 2020.

Round 1 - Video Call 

(5 Questions)

Round duration - 60 minutes
Round difficulty - Medium

This was a 60 minute technical round where the interviewer asked programming based questions and questions on DBMS concepts.

  • Q1. 

    Maximum of All Subarrays of Size k

    Given an array of 'N' non-negative integers and an integer 'K', your task is to find the maximum elements for each subarray of size 'K'.

    Input:

    The first line contains...
  • Ans. 

    Find the maximum elements for each subarray of size 'K' in an array of non-negative integers.

    • Iterate through the array and maintain a deque to store the indices of elements in decreasing order.

    • Pop elements from the deque if they are out of the current window of size 'K'.

    • The front of the deque will always have the index of the maximum element in the current window.

  • Answered by AI
  • Q2. Can you explain the ACID properties in the context of database management systems?
  • Ans. 

    ACID properties are a set of properties that guarantee the reliability of transactions in database management systems.

    • Atomicity ensures that either all operations in a transaction are completed successfully or none of them are. For example, transferring money from one account to another should either be completed in full or not at all.

    • Consistency ensures that the database remains in a consistent state before and after ...

  • Answered by AI
  • Q3. What is write-ahead logging in DBMS?
  • Ans. 

    Write-ahead logging is a technique used in DBMS to ensure that changes are recorded in the log before they are applied to the database.

    • Write-ahead logging ensures that changes are first written to the log file before being applied to the database to maintain data integrity.

    • It helps in recovering the database in case of a system crash or failure by replaying the log entries to bring the database back to a consistent sta...

  • Answered by AI
  • Q4. What are the deadlock avoidance schemes?
  • Ans. 

    Deadlock avoidance schemes are strategies used to prevent deadlocks in a system.

    • Banker's algorithm: Ensures that the system will never enter an unsafe state by keeping track of available resources and only granting a request if it does not lead to a deadlock.

    • Wait-die and Wound-wait: Two deadlock prevention schemes used in transaction processing systems to avoid deadlocks by allowing transactions to wait or abort based ...

  • Answered by AI
  • Q5. What is a clustered index?
  • Ans. 

    A clustered index is a type of index that sorts and stores the data rows in the table based on their key values.

    • Defines the order in which data is physically stored in a table

    • Only one clustered index per table

    • Helps in improving the performance of queries that involve range searches or sorting

    • Example: Clustered index on a table's primary key

  • Answered by AI
Round 2 - Video Call 

(3 Questions)

Round duration - 60 minutes
Round difficulty - Easy

This was a 60 minute technical round where the interviewer asked data structure based questions, questions on OOPS and OS concepts.

  • Q1. What is a virtual function in C++?
  • Ans. 

    A virtual function in C++ is a function that is declared within a base class and is redefined by a derived class.

    • Virtual functions allow a function to be overridden in a derived class.

    • They are used in polymorphism to achieve runtime binding.

    • The base class function must be declared as virtual for dynamic binding to occur.

    • Example: virtual void display() = 0; // pure virtual function

  • Answered by AI
  • Q2. Can you explain the malloc() and free() operations in the context of memory management in C?
  • Ans. 

    malloc() is used to dynamically allocate memory in C, while free() is used to release allocated memory.

    • malloc() allocates a block of memory of specified size and returns a pointer to the beginning of the block.

    • free() deallocates the memory previously allocated by malloc() or calloc().

    • Example: int *ptr = (int*)malloc(5 * sizeof(int)); // Allocates memory for 5 integers

    • Example: free(ptr); // Deallocates the memory alloca

  • Answered by AI
  • Q3. What is structure padding?
  • Ans. 

    Structure padding is the concept of adding empty bytes to a structure to align its data members on memory boundaries.

    • Structure padding is done to optimize memory access and improve performance.

    • Padding is necessary because most processors require data to be aligned on specific memory boundaries for efficient access.

    • For example, if a structure contains a char followed by an int, padding may be added after the char to ali

  • Answered by AI
Round 3 - HR 

Round duration - 30 minutes
Round difficulty - Easy

HR based round that lasted for 30 minutes. The interviewer asked question to know more about me.

Interview Preparation Tips

Eligibility criteriaAbove 7 CGPASAP Labs interview preparation:Topics to prepare for the interview - Data Structures, Algorithms, System Design, Aptitude, OOPSTime required to prepare for the interview - 6 monthsInterview preparation tips for other job seekers

Tip 1 : Must do Previously asked Interview as well as Online Test Questions.
Tip 2 : Go through all the previous interview experiences from Codestudio and Leetcode.
Tip 3 : Do at-least 2 good projects and you must know every bit of them.

Application resume tips for other job seekers

Tip 1 : Have at-least 2 good projects explained in short with all important points covered.
Tip 2 : Every skill must be mentioned.
Tip 3 : Focus on skills, projects and experiences more.

Final outcome of the interviewSelected

Skills evaluated in this interview

MOBtexting Interview FAQs

How many rounds are there in MOBtexting interview?
MOBtexting interview process usually has 2 rounds. The most common rounds in the MOBtexting interview process are Resume Shortlist, Technical and One-on-one Round.
How to prepare for MOBtexting 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 MOBtexting. The most common topics and skills that interviewers at MOBtexting expect are Cold Calling, Market Development, Market Intelligence, SMS and Sales HR.
What are the top questions asked in MOBtexting interview?

Some of the top questions asked at the MOBtexting interview -

  1. diffrence b/w agile and waterfa...read more
  2. Core Java, OOPS, SQL, JPA, Spring & SpringBoot questi...read more
  3. they mostly asked agile related questio...read more

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MOBtexting Interview Process

based on 4 interviews

Interview experience

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