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Rnr Datalex Interview Questions and Answers

Updated 29 Jan 2020

Rnr Datalex Interview Experiences

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2 interviews found

Interview Questionnaire 

3 Questions

  • Q1. How to handle change request?
  • Ans. 

    Change requests should be evaluated for impact, feasibility and priority before being approved or rejected.

    • Evaluate the impact of the change request on the project scope, timeline, budget and resources.

    • Assess the feasibility of implementing the change request and identify any potential risks or challenges.

    • Prioritize the change request based on its importance and urgency.

    • Communicate the decision to approve or reject the...

  • Answered by AI
  • Q2. What is erp?
  • Ans. 

    ERP stands for Enterprise Resource Planning. It is a software system that helps organizations manage their business processes.

    • ERP integrates various business functions such as finance, HR, inventory management, and customer relationship management.

    • It provides a centralized database that can be accessed by different departments within an organization.

    • ERP systems automate many manual processes, reducing the risk of error...

  • Answered by AI
  • Q3. What roles you have performed earlier?

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare about ERP CRM and web technologies.

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)

I applied via Referral and was interviewed in Jan 2018. There were 3 interview rounds.

Interview Questionnaire 

10 Questions

  • Q1. How to manage bootstrap default css with your code
  • Ans. 

    To manage bootstrap default CSS with your code, you can override or customize the default styles using your own CSS.

    • Use custom CSS classes to override specific styles

    • Modify the Bootstrap variables to customize the default styles

    • Create a separate CSS file to add your own styles and include it after the Bootstrap CSS file

    • Use !important to prioritize your custom styles over Bootstrap styles

  • Answered by AI
  • Q2. With out italic tag how you can make word italic look wise
  • Ans. 

    You can use CSS to make a word look italic without using the tag.

    • Use the CSS property 'font-style: italic;' to make the word italic.

    • Apply the 'font-style' property to the desired element or class.

    • Example: .italic-word { font-style: italic; }

  • Answered by AI
  • Q3. What are the break points of bootstrap
  • Ans. 

    Bootstrap has predefined breakpoints for responsive web design.

    • Bootstrap has four predefined breakpoints: xs, sm, md, and lg.

    • These breakpoints are used to define the layout and behavior of elements at different screen sizes.

    • For example, the xs breakpoint is for extra small screens, sm for small screens, md for medium screens, and lg for large screens.

    • Developers can use these breakpoints to create responsive designs tha

  • Answered by AI
  • Q4. How we can manage the block with same height if one block have more data than others
  • Ans. 

    Use CSS flexbox to manage blocks with same height

    • Apply display: flex; to the container element

    • Set flex-grow: 1; on each block to make them expand equally

    • Use overflow: auto; to handle excessive content within a block

  • Answered by AI
  • Q5. What is media queries and how can we mangane with bootstrap css
  • Ans. 

    Media queries are CSS techniques used to apply different styles based on the characteristics of the device or viewport.

    • Media queries allow us to create responsive designs that adapt to different screen sizes and devices.

    • Bootstrap CSS provides a responsive grid system and predefined media queries to make it easier to create responsive web designs.

    • We can use Bootstrap's CSS classes like 'col-md-6' to define different lay...

  • Answered by AI
  • Q6. Which current version we are using the bootstrap
  • Ans. 

    The current version of Bootstrap is 5.1.0.

    • Bootstrap 5.1.0 is the latest version as of now.

    • It was released on August 19, 2021.

    • Bootstrap 5 is a popular front-end framework for building responsive websites and web applications.

    • It provides a wide range of pre-built components and utilities for faster and easier web development.

    • Some of the key features of Bootstrap 5 include a new grid system, updated form controls, and imp

  • Answered by AI
  • Q7. Display property attributes What is difference between display block and table inline and inline block
  • Ans. 

    Display block takes up full width, table inline behaves like a table cell, and inline block allows for inline elements with block-level properties.

    • Display block: Takes up full width, starts on a new line

    • Table inline: Behaves like a table cell, does not start on a new line

    • Inline block: Allows for inline elements with block-level properties

  • Answered by AI
  • Q8. How we can manage the JavaScript on page when more JavaScript are lodedd and conflict with each other
  • Ans. 

    To manage conflicting JavaScript on a page, we can use various techniques like namespacing, modularization, and event delegation.

    • Use namespacing to encapsulate code and prevent conflicts

    • Modularize code into smaller, reusable components

    • Use event delegation to handle events on dynamically loaded elements

    • Avoid global variables and use local scopes

    • Use a JavaScript module bundler like Webpack to manage dependencies

  • Answered by AI
  • Q9. Html and HTML5 difference css and CSS 3difference
  • Q10. Discussion about salary structure and reason for leaving previous company

Interview Preparation Tips

General Tips: Pls ask job description before you join coz some time you hire for described position but you provide complete different work
Skills: Communication, Body Language, Problem Solving, Analytical Skills, Leadership, Presentation Skills, Time Management, Decision Making Skills
Duration: 1-3 Months

Skills evaluated in this interview

Top Rnr Datalex Web UI Designer Interview Questions and Answers

Q1. How we can manage the JavaScript on page when more JavaScript are lodedd and conflict with each other
View answer (1)

Web UI Designer Interview Questions asked at other Companies

Q1. How we can manage the JavaScript on page when more JavaScript are lodedd and conflict with each other
View answer (1)

Jobs at Rnr Datalex

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Interview questions from similar companies

I applied via Referral and was interviewed before Feb 2021. There were 3 interview rounds.

Round 1 - HR 

(1 Question)

  • Q1. Tell me about yourself
Round 2 - Technical 

(1 Question)

  • Q1. 1 Project Explanation 2 SDLC & STLC. 3 Differentiate Smoke vs Sanity 4 What is Regression testing? 5 Bug life cycle. 6 Scenarios on real time example. 7 Questions on agile
  • Ans. 

    Interview questions for Software Engineer position

    • Project explanation should include details on the project's purpose, scope, and technologies used

    • SDLC (Software Development Life Cycle) and STLC (Software Testing Life Cycle) are methodologies used in software development and testing respectively

    • Smoke testing is a type of testing that checks if the basic functionalities of the software are working fine, while Sanity tes...

  • Answered by AI
Round 3 - One-on-one 

(1 Question)

  • Q1. All basic HR questions and salary discussion.
Interview experience
3
Average
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Company Website and was interviewed before Oct 2022. There were 5 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 

Duration is around 1 hour

Round 3 - Technical 

(1 Question)

  • Q1. 1. Basic programming concepts 2. OOP concepts and basic problem solving skills
Round 4 - Technical 

(1 Question)

  • Q1. Programming question
Round 5 - HR 

(1 Question)

  • Q1. 1. Basic questions
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. Second largest number in an array
  • Ans. 

    Find the second largest number in an array of strings.

    • Convert the strings to numbers for comparison.

    • Sort the array in descending order.

    • Return the second element in the sorted array.

  • Answered by AI
  • Q2. Pairs with given sum
  • Ans. 

    Find pairs in an array that sum up to a given target value.

    • Use a hash set to store the difference between the target value and each element in the array.

    • Iterate through the array and check if the current element's complement exists in the hash set.

    • Return the pairs that sum up to the target value.

  • Answered by AI

Skills evaluated in this interview

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

I applied via Approached by Company and was interviewed before Aug 2023. There was 1 interview round.

Round 1 - Technical 

(2 Questions)

  • Q1. OOPS based questions
  • Q2. Basic language based questions
Interview experience
4
Good
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Referral and was interviewed in Jul 2024. There was 1 interview round.

Round 1 - Technical 

(2 Questions)

  • Q1. What is single page application
  • Ans. 

    Single page application is a web application that loads a single HTML page and dynamically updates the content as the user interacts with the app.

    • SPA uses AJAX and HTML5 to create fluid and responsive user experience.

    • It eliminates the need for page reloading during use, making it faster and more efficient.

    • Examples include Gmail, Facebook, and Google Maps.

  • Answered by AI
  • Q2. What is state management
  • Ans. 

    State management is the process of managing the state of an application, including data flow, user interface updates, and user interactions.

    • State management involves storing and updating the state of an application to ensure data consistency.

    • It helps in managing user interface updates based on changes in the application state.

    • State management is crucial for handling user interactions and maintaining a seamless user exp...

  • Answered by AI

Skills evaluated in this interview

Interview Questionnaire 

1 Question

  • Q1. Questions regards node js and java script concept, event loop, why node is single threaded, how event loop works in node js, database queries and previous work experience.

Interview Preparation Tips

Interview preparation tips for other job seekers - Interview experience was absolutely amazing and fantastic.
Advice:
Answer question with confidence.
Feel comfortable with interviewer.

I applied via Naukri.com and was interviewed in May 2021. There was 1 interview round.

Interview Questionnaire 

4 Questions

  • Q1. To find if a number is Prime or not and optimise your written code.
  • Ans. 

    Check if a number is prime and optimize the code.

    • Start by checking if the number is less than 2, in which case it is not prime.

    • Iterate from 2 to the square root of the number and check if any of them divide the number evenly.

    • If a divisor is found, the number is not prime. Otherwise, it is prime.

  • Answered by AI
  • Q2. Css question related to flex box, Grid and cross browser compatibility
  • Q3. To call an API in react and optimise your written code.
  • Ans. 

    To optimise API calls in React, use asynchronous functions and caching techniques.

    • Use async/await to handle API calls

    • Implement caching to reduce network requests

    • Use memoization to avoid unnecessary re-renders

    • Consider using a state management library like Redux

    • Use performance profiling tools like React DevTools

  • Answered by AI
  • Q4. Questions on JS concepts like Objects and Prototype Inheritance.

Interview Preparation Tips

Interview preparation tips for other job seekers - Know your basic concepts and prepare well for the interview.

Skills evaluated in this interview

I applied via Campus Placement

Round 1 - Coding Test 

Online Coding Test included some aptitude questions, technical questions followed by 3 coding questions

Round 2 - Technical 

(1 Question)

  • Q1. My technical interview included an introduction about myself followed by my background, projects I've made, internships I've done, and in which language I was comfortable. and the interviewer asked me to w...

Interview Preparation Tips

Interview preparation tips for other job seekers - Answer confidently and give examples. and you can also connect the questions asked to your past projects.

Rnr Datalex Interview FAQs

How to prepare for Rnr Datalex 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 Rnr Datalex. The most common topics and skills that interviewers at Rnr Datalex expect are CakePHP, Computer Science, MySQL, AWS and Analytical Chemistry.
What are the top questions asked in Rnr Datalex interview?

Some of the top questions asked at the Rnr Datalex interview -

  1. How we can manage the JavaScript on page when more JavaScript are lodedd and co...read more
  2. Display property attributes What is difference between display block and table...read more
  3. With out italic tag how you can make word italic look w...read more

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Rnr Datalex Reviews and Ratings

based on 25 reviews

2.8/5

Rating in categories

3.3

Skill development

3.3

Work-life balance

2.3

Salary

3.2

Job security

3.3

Company culture

2.3

Promotions

3.2

Work satisfaction

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CakePHP Developer

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1-4 Yrs

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1-3 Yrs

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