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CA-One Tech Cloud Interview Questions and Answers
CA-One Tech Cloud Interview Experiences
8 interviews found
Anonymous
(5 Questions)
- Q1. Technical questions on react
- Q2. Explain about react redux
- Ans.
React Redux is a state management library for React applications.
React Redux helps manage the state of a React application in a predictable way.
It allows components to access and update the application state without directly manipulating it.
Redux stores the application state in a single immutable object called the store.
Actions are dispatched to update the state in the store, and reducers specify how the state should c...
- Q3. Write a code on stopwatch
- Ans.
A simple code snippet for a stopwatch in Reactjs
Create state variables for minutes, seconds, and milliseconds
Use setInterval to update the time every 10 milliseconds
Display the time in a formatted way on the UI
- Q4. Sample api integration in react
- Ans.
API integration in React involves fetching data from an external API and displaying it in the application.
Use fetch or axios to make API calls in React
Store API response data in state using useState hook
Render the data in the component's JSX
- Q5. State, memoization, callbacks, promises, props drilling
Interview Preparation Tips
Skills evaluated in this interview
Reactjs Developer Interview Questions asked at other Companies
I was having a coding test related to oops concept.
Java Developer Interview Questions asked at other Companies
I applied via Naukri.com and was interviewed in Apr 2023. There were 3 interview rounds.
Data structures and algos
(2 Questions)
- Q1. Real time scenarios from resume
- Q2. System design and architecture
Software Engineer Interview Questions asked at other Companies
I applied via Company Website and was interviewed in Jun 2023. There were 3 interview rounds.
Coding decoding Grammer mental ability fond the number etc
(3 Questions)
- Q1. About self my strength n weakness
- Q2. Why u join to this company
- Q3. How expected salary for annual
Data Analyst Interview Questions asked at other Companies
CA-One Tech Cloud interview questions for popular designations
I applied via Naukri.com and was interviewed in Aug 2022. There was 1 interview round.
(3 Questions)
- Q1. Basic Java questions, project related questions, Selenium based questions like actions class, findElements vs findElement, how to write xpath to locate an element etc
- Q2. Java question about string, java objects, arrays,. Basic sql queries,
- Q3. 2nd round was HR round
Interview Preparation Tips
- Core Java
- Selenium
- Collections
If you don't know the answer, think about it for 5-8 seconds and say You don't know that.
Sdet Automation Test Engineer Interview Questions asked at other Companies
Madhurya Kumar
(2 Questions)
- Q1. Simple core java questions
- Q2. Data structure and internal implementations
(1 Question)
- Q1. Data structure and internal implementations
Interview Preparation Tips
Software Engineer Interview Questions asked at other Companies
Jobs at CA-One Tech Cloud
Selected
I applied via Naukri.com and was interviewed before Feb 2023. There were 3 interview rounds.
Normal not soo tough
Logical question based on pattern and string
(1 Question)
- Q1. Based on data structure, Java and aql query
Interview Preparation Tips
Java Developer Interview Questions asked at other Companies
Interview Questionnaire
1 Question
- Q1. Cloud computing
Interview Preparation Tips
Cloud Support Engineer Interview Questions asked at other Companies
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Interview questions from similar companies
harsha
Interview Questionnaire
2 Questions
- Q1. What is precompilaion unit?
- Ans.
Precompilation unit is a compiled code that can be reused by multiple source files.
Precompilation unit is created by the compiler from the source code.
It contains the compiled code of header files and other dependencies.
It can be reused by multiple source files, reducing compilation time.
It is also known as precompiled header or PCH.
Example: stdafx.h in Visual Studio is a precompiled header file.
- Q2. About ur future,ur short term goal,why this company
Interview Preparation Tips
College Name: IIT Kharagpur
Software Engineer Interview Questions & Answers
Persistent Systems
Surendra Verma
posted on 15 Feb 2016
Interview Questionnaire
3 Questions
- Q1. First 50 Prime Number
- Ans.
The first 50 prime numbers are...
Start with 2, the first prime number
Check each odd number greater than 2
Use trial division to check if a number is prime
Stop when you have found 50 prime numbers
- Q2. How to sort the file in the range (hint provided)
- Ans.
Sorting a file within a range
Use a sorting algorithm like quicksort or mergesort
Read the file and store the data in an array or list
Sort the array or list within the given range
Write the sorted data back to the file
- Q3. Tell me about yourself
- Ans.
I am a passionate software engineer with experience in developing web applications using various technologies.
Experienced in developing web applications using HTML, CSS, JavaScript, and frameworks like React and Angular
Proficient in backend development with Node.js, Express, and MongoDB
Familiar with version control systems like Git and project management tools like Jira
Interview Preparation Tips
Experience: Shortlist cut was 0.0 cgpa
Tips: Need to mention Programming skill in any one of three language C , C++ ,Java
Round: Test
Experience: Test was Average, Many question were from INDIABIX.COM , computer network, operating system ,data structure, c , c++ language
Tips: Understand Data Structure and Algorithm deeply, At least read about computer networks, operating system , DBMS 3-4 times for basic good understand, refer various site
Duration: 180 minutes
Round: Test
Experience: Two question were given , we have to write the code on A4 size sheet
Tips: Deep understanding of STACK AND QUEUE
Duration: 60 minutes
Round: Technical Interview
Experience: Previous Test (2 Questions on A4 size sheet) were discussed and is there any improvement that can be done, discussed each and every step.
Tips: Comments is important using programming
present with demo example (various cases)
Round: HR Interview
Experience: Be calm and show your interest in the company,
ask question about company, what are activity other than techincal technical stuff
Tips: Smile , if possible talk in Hindi - English,Try to Make the interview in discussion
General Tips: Practice Daily , Understand Each and Every Step in Detail , Try to code in A4 size paper then computer
Skill Tips: Read Good Books , Practice Daily
Skills: Algorithms And Data Structures
College Name: IIT Kharagpur
Skills evaluated in this interview
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CA-One Tech Cloud Interviews By Designations
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Interview Questions for Popular Designations
CA-One Tech Cloud Interview Process
based on 8 interviews
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