Acme Digitek Solutions Interview Questions and Answers

Q1. How would you utilize AWS or Azure services to create scalable web applications
Ans. 
Utilize AWS or Azure services for scalable web applications
• Use AWS Elastic Beanstalk or Azure App Service for easy deployment and scaling

• Leverage AWS Lambda or Azure Functions for serverless computing

• Utilize AWS Auto Scaling or Azure Autoscale to automatically adjust resources based on traffic

• Store data in AWS RDS or Azure SQL Database for scalable database solutions

• Use AWS CloudFront or Azure CDN for content delivery
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Q2. How would you tackle memory leaks if the system your working on was experiencing this issue?
Ans. 
I would use memory profiling tools to identify the source of the leaks and then fix them by properly managing memory allocation and deallocation.
• Use memory profiling tools like Valgrind or Instruments to identify the source of the leaks

• Review the code to ensure proper memory allocation and deallocation practices are being followed

• Implement smart pointers or garbage collection to automatically manage memory

• Use static co...read more
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Q3. Have you worked on legacy systems?
Ans. 
Yes, I have experience working on legacy systems.
• I have successfully maintained and upgraded legacy systems to meet current business needs.

• I have refactored legacy code to improve performance and scalability.

• I have integrated new technologies with legacy systems to enhance functionality.

• I have experience troubleshooting and debugging issues in legacy systems.
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Q1. Are you capable to work with cross functional teams and handle disputes effectively
Ans. 
Yes, I have experience working with cross functional teams and resolving disputes effectively.
• I have successfully collaborated with team members from different departments to achieve project goals.

• I am skilled at mediating conflicts and finding mutually beneficial solutions.

• I prioritize open communication and actively listen to all team members' perspectives.

• I have experience using conflict resolution techniques such a
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Basically It is a list of 25 questions having mix of Resoning,Aptitude &English. Each Queztion carries 2 marks and also there was a plus point that it doesn't have any negative marks

Q1. Basically it is about the Technical Subjects that U mention eariler in your coresponding CV's. Whatever Subject you meantioned their gonna answer about it for tge questions regarding to that subject
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Q1. Brief Description about Youself
Ans. 
I am a passionate software developer with a strong background in computer science and a love for problem-solving.
• Graduated with a degree in Computer Science from XYZ University

• Proficient in programming languages such as Java, Python, and C++

• Experience with web development using HTML, CSS, and JavaScript

• Completed internships at ABC Company and DEF Company

• Participated in coding competitions like Codeforces and LeetCode
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Q2. What is your goal in Life
Ans. 
My goal in life is to continuously learn and grow, both personally and professionally, while making a positive impact on others.
• Continuous learning and self-improvement

• Making a positive impact on others

• Achieving personal and professional growth

• Contributing to the community or society

• Finding fulfillment and happiness in my pursuits
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Q3. What do you know about tgis job Profile
Ans. 
Software Developer Trainee involves learning and applying software development skills under supervision.
• Learning programming languages and tools

• Assisting in developing and testing software applications

• Participating in team meetings and code reviews

• Receiving mentorship and guidance from senior developers
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Q4. Why should we hire you instead of all achoknowledgable freshers sitting behind for this job role ?
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Q5. What are ur hobbies and strengths and weeknesses
Ans. 
My hobbies include coding, reading, and playing video games. My strengths are problem-solving, attention to detail, and adaptability. My weaknesses are public speaking and time management.
• Hobbies: coding, reading, playing video games

• Strengths: problem-solving, attention to detail, adaptability

• Weaknesses: public speaking, time management
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Q6. Why you want to do this job role
Ans. 
I am passionate about coding and problem-solving, and I believe this job role will provide me with the opportunity to learn and grow as a software developer.
• Passionate about coding and problem-solving

• Opportunity to learn and grow as a software developer

• Excited about the challenges and projects in this role
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Q7. Why you want to join us instead of other good companies.
Ans. 
I am drawn to your company's innovative projects and collaborative work culture.
• I am impressed by the cutting-edge technologies your company is using.

• I value the emphasis your company places on teamwork and professional development.

• I believe my skills and passion align well with the opportunities at your company.
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Q8. How you balance yourself in a fatal situation
Ans. 
I remain calm, assess the situation, prioritize tasks, and take necessary actions to mitigate the risk.
• Stay calm and composed to think clearly

• Assess the situation to understand the severity

• Prioritize tasks based on urgency

• Take necessary actions to mitigate the risk
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Q9. If you alredy working under a company but want to switch it then the questions will remain same but just add some 2 to 3 extra questions like i am meantioning it down👇
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Q10. What was ur job profile
Ans. 
I was responsible for developing and maintaining software applications.
• Developed new features and functionalities for existing software applications

• Fixed bugs and issues reported by users

• Collaborated with team members to design and implement solutions

• Participated in code reviews and testing processes
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Q11. How do u know about our company
Ans. 
Researched online, read about company culture, projects, and achievements.
• Visited company website and read about the services offered

• Checked out company's LinkedIn page for updates and employee reviews

• Read articles or news related to the company's recent projects or achievements
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Q12. Did u Resign by ur own or The comapny Resign you ??
Ans. 
I resigned from my previous position voluntarily.
• I resigned from my previous job on my own accord.

• I made the decision to leave the company.

• I chose to resign from my previous role.

• I voluntarily left my previous position.
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Q13. What was ur salary their
Ans. 
I am not comfortable sharing my previous salary information.
• I prefer not to disclose my previous salary as it is confidential information.

• I believe that my salary history should not be a determining factor for my potential as a Software Developer Trainee.

• I am more focused on the opportunities and growth potential that this position offers rather than past salary.

• I am confident that my skills and qualifications align wi...read more
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Q14. Incase u alredy have an experience in a better company then interviewer ask this -* why joing us instead u have an magnificent well role on your comapny*
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They asked you to automate a complete URL end to end testing

Q1. Basic question asked on the coding that you have used in your project
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Q2. CORE JAVA Concept
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Q1. Focused on your project will ask you about your previous project
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Q2. Some coding question like finding repeatative string etc
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Q1. Asked you about generic questions like your hobby your strength, weakness, what are the things that you have achieved
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Q1. A general discussion with the CEO. Very understanding will ask you some general question same why you wanna work with them and all.
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Q1. I am searching for job IT Location Chandigarh
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Q2. My name is vaibhav Sharma I am from Chandigarh I am find in the Job
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Q3. I'm searching for Job Chandigarh location
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Q4. I'm interested
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Q1. What is react why it's used?
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Q1. What is virtual DOM in react?
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Filter and shot the filter block based on title using redux?

Q1. The Knowledge and Skills
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Q1. The interviewer asked about the process, which differs from company to company. As my current company does not follow the process, the interviewer rejected me.
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Q1. What is hoisting
Ans. 
Hoisting is a JavaScript mechanism where variable and function declarations are moved to the top of their containing scope during compilation.
• Variable declarations are hoisted to the top of their scope but not their initializations.

• Function declarations are fully hoisted, meaning they can be called before they are declared.

• Hoisting can lead to unexpected behavior if not understood properly.
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Q2. What is throttling
Ans. 
Throttling is a technique used to control the rate at which a function is executed.
• Throttling limits the number of times a function can be called over a specified period of time.

• It helps in optimizing performance by preventing excessive function calls, especially in scenarios like scroll events or API requests.

• Example: Throttling can be used to limit the rate at which a user can resize a window, ensuring smoother perfo
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Q3. What is debouncing
Ans. 
Debouncing is a technique used to limit the number of times a function is called in a short period of time.
• Debouncing is often used in scenarios like search bars where you want to wait for the user to finish typing before making an API call.

• It involves setting a delay before executing a function after the last time it was called.

• Debouncing helps in optimizing performance by reducing unnecessary function calls.

• Example: ...read more
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Q4. What is event coupling
Ans. 
Event coupling is the dependency between different parts of a system based on events.
• Event coupling occurs when one component triggers an event that another component listens for.

• It can lead to tight coupling between components, making the system harder to maintain.

• Reducing event coupling can be achieved by using a centralized event bus or implementing a pub/sub pattern.

• Example: A button click event in a UI component t
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Q5. Remove duplicates from array
Ans. 
Use Set to remove duplicates from array of strings
• Create a Set from the array to automatically remove duplicates

• Convert the Set back to an array to get unique values

• Example: const arr = ['apple', 'banana', 'apple', 'orange']; const uniqueArr = [...new Set(arr)];
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Q6. Reverse a Linked List
Ans. 
Reverse a linked list by changing the direction of pointers
• Create three pointers: prev, current, next

• Iterate through the linked list, updating pointers to reverse the direction

• Return the new head of the reversed linked list
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Q7. Explain closure function with an example
Ans. 
Closure function is a function defined inside another function, with access to the outer function's variables.
• Closure functions have access to the outer function's variables even after the outer function has finished executing.

• They can be used to create private variables and functions in JavaScript.

• Example: function outerFunction() { let outerVar = 'I am outer'; function innerFunction() { console.log(outerVar); } retur
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Q1. Write a program for factorial of a number using for loop?
Ans. 
Program to calculate factorial of a number using for loop
• Initialize a variable to store the factorial result

• Use a for loop to iterate from 1 to the given number

• Multiply the current value with the factorial result in each iteration

• Return the factorial result
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Full c concept MCQ with IQ and Computaional Thinking

Q1. Number system convertion in c
Ans. 
Number system conversion in C involves converting numbers between different bases, such as decimal to binary or hexadecimal.
• Use functions like itoa() to convert integers to strings in different bases

• Use strtol() to convert strings to integers in different bases

• Remember to specify the base when converting numbers
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Q2. Pointers, struct, Data Structure
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Q1. Decimal to Binary Convertion
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Q2. Hexa Decimal to Binary convertion
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