Top Capgemini Interview Questions And Answers[2023]

Capgemini interview questions will cover the HR and technical round for both freshers and experienced candidates. Do take a look if you plan to sit in the interview round.

Table of Contents 

• Why Capgemini?
• Capgemini Interview Questions For Everyone
• Capgemini Interview Questions for Freshers
• Capgemini Technical Interview Questions For Experienced Professionals

Why Capgemini?

You must know about Capgemini for interview process since you can be questioned about the company. Interviewers try to assess whether you have done your research about Capgemini company for interview. Capgemini SE is a French MNC that offers IT and consulting services to its clients. The company’s revenue for 2021 was €5,167 million which is up by 21% year-on-year at the current exchange rate. It achieved a record growth of 17.7% in the first quarter of 2022 at constant exchange rates. The company partners with other companies to transform and manage their businesses by harnessing technology. Hope this helps in understanding about Capgemini for interview round.

The company is growing and has projected the financial growth targets for 2022:

• Revenue growth:  +8% to +10% at constant currency
• Operating margin: 12.9% to 13.1%;
• Organic free cash flow: above €1,700 million

As seen by the revenue and projection figures, you can think of the growth capacity of the company. 

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Why Capgemini interview questions should be prepared?

Those who plan to get a job in Capgemini for any designation will have to give the domain-specific technical round of the interview. In this article, we will be discussing the generic and domain-specific Capgemini interview questions. 

Before you proceed with the questions, you need to understand why Capgemini interview answers must be prepared. Since the organization conducts a technical as well as an HR round, you need to have an idea of how to answer these questions.

Capgemini Technical Interview Questions and Answers For Everyone

Let us start with the basic set of Capgemini interview questions for freshers that they must know regardless of the job profile. These are the HR interview questions that are meant to test your attitude and if you are a right fit for the company culture.

Q1. Describe yourself in three words.

Ans. The question is directed towards candidates to understand their core qualities. These three words will last an impression on the interviewer. Hence, you should only use positive adjectives to define yourself. 

You can define yourself as ambitious, hard-working, goal-oriented, motivated and enthusiastic. These words will define how driven you are.

Q2. Why do you think Capgemini is good for you?

Ans. This is an important interview question since the company will expect you to know about it beforehand. If you do not know anything about the company, then it will leave a bad impression on the interviewers. Let us now consider a sample answer: 

“Capgemini offers IT and consulting services to global clients. It is a deeply multicultural and inclusive organisation that offers growth opportunities to every employee.’

Do note that your answer can vary and there are no fixed guidelines to answer such questions. 

Q3. What are your strengths and weaknesses?

Ans. This is another behavioural question to understand the psychology of the candidate. You must answer this question in a manner that your strengths and weaknesses reflect the positive aspect of your personality.

A sample answer to this interview question will be:

“My strengths include being goal-oriented, focused and a team player. My weaknesses include strictly adhering to rules and being a workaholic.”

Q3. Take me through your resume. 

Ans. This is a crucial question. It validates your candidature’s authenticity. You must be very thorough with your resume. Every gap must be explained relevantly and each skill must be justified. 

Q4. Tell me about your past projects. 

Ans. You must have the knowledge to answer questions related to your past projects. Do remember that you may be asked about the technical aspect of the project and you should be ready with these answers. 

Q5. Where do you see yourself five years from now?

Ans. This answer will reflect if you will stick with the company in the long run. Your answer must involve your growth prospect associated with the company. A sample example would be:

“I would like to see myself promoted and at the senior level of management in Capgemini. I  would like to contribute to the company’s growth in the coming 5 years.”

Avoid being arrogant since it will go negatively against your candidature. 

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Q6. How quickly do you adopt new technology?

Ans. This question will indicate if you are flexible, open-minded and adjustable to changes in the system. If you can quickly adopt new technology, the interviewers will take it positively since technology is continuously evolving. 

Q7. How do you feel about doing repetitive work?

Ans. Remember that each job gets mundane and repetitive after some time. Avoid being negative in your approach to this question.

In the above section, we have discussed the Capgemini interview questions for the HR round. Let us now discuss the technical questions that can be asked.

Capgemini Interview Questions for Freshers

Let us now discuss the fresher level questions in case you are planning to sit for the interview straight out of the campus. 

Freshers who are sitting in the on-campus recruitment drive must fulfil the following eligibility criteria:

1. Minimum score in 10th and 12th must be 60%.

2. No backlogs in the degree program at the time of joining.

3. Maximum of one year of education gap is allowed. 

Those who fulfil the eligibility criteria can sit in the Capgemini interview. The eligible candidates will have to qualify in the written test, group discussion and personal interview. For a personal interview, most questions will be similar to the HR round questions except you would not be asked about work-related projects and industry experience. The technical round will test your capabilities through job profile based questions. 

Q1. What are final, finally and finalize keywords in Java?

Ans. The final keyword is used with class method and variable. Final classes cannot be inherited, a final method can not be overridden and final variables can not be reassigned.

Finally keyword is used for creating a block of code which follows a try block. Whether n exception has occurred or not, a finally block of code always executes. Finally block allows you to run cleanup-type statements that you want to execute, regardless of what happens within the protected code.

The finalize() method is used exactly before the object is destroyed. It can be called prior to the creation of the object.

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Q2. How does dynamic host configuration protocol help in network management?

Ans. The network administrator uses a dynamic host configuration protocol to create the pool of IP addresses instead of going to each client computer for static IP address configuration. This group is known as an area that can be dynamically assigned to clients.

Q3. What is an anonymous File Transfer Protocol (FTP)?

Ans. Users can access any public data through anonymous FTP. The server does not require users to identify themselves while the login remains anonymous. When you use anonymous FTP, you will have to substitute ‘anonymous’ for the user id. It allows users to send large files to multiple individuals without the need to provide several passwords and username combinations.

Q4. Explain the difference between Dataset.copy() and Dataset.clone().

Ans. Dataset.copy() is used for copying the entire code as well as the structure of an existing DataSet object. On the other hand, DataSet.Clone() copies the DataSet object’s schema and then returns the DataSet object with the same structure as the existing dataset object including constraints, relations and schemas.

Since most of the technical questions remain the same except for the difficulty level. Let us take a look at the technical Capgemini interview questions for experienced professionals. 

Capgemini Technical Interview Questions For Experienced Professionals

Let us now look at the set of Capgemini technical interview questions and answers. 

Q1. Why should you utilise a database management system (DBMS)? 

Ans. There are several reasons for utilising a database management system:

1. Minimises Data Redundancy: DBMS supports a system for eliminating data redundancy within the database. This is done by integrating data into a single database. Since the data is stored at only one location, there will be no data duplication. This prevents data redundancy. 
2. Data Sharing: Since the same database is shared across every user and various applications, data can be shared among multiple users simultaneously in DBMS.
3. Data Security: Only approved users are allowed access to the database and their identities are authenticated through login and password. Unauthorised users are never allowed access to the database, as this breaks integrity limitations.
4. Data Integrity: The data of the database is consistent and accurate all the time. It is possible because a DBMS contains several databases that contain data visible to multiple users. It is critical to ensure that the data is accurate and consistent across all databases for all users.

Q2. Explain parallel testing in Selenium.

Ans. Selenium Grid simultaneously allows test runs in various environments and browsers. You can simultaneously perform automated cross-browser testing across multiple browsers and their corresponding versions. The main reason for executing in parallel is to reduce the overall time and effort of testing. It also ensures that there is no compromise on the product quality.

One of the best approaches to execute parallel testing includes different project creations. You can create different projects for testing browser compatibility in several parts of the web application and a master project to test different projects. Entry-level and exit level are the two-level criteria to execute parallel testing in Selenium.

Entry-level Criteria

For this criteria, you need to do the following:

1. Setup the testing environment before you start parallel testing in Selenium.
2. Ensure that you have defined all preconditions and scenarios before you start the automated browser testing process.
3. Make sure that both new and legacy data are successfully migrated.

Exit-level Criteria

Exit-level Criteria are fulfilled when the following is executed successfully:

1. Run the old software version against the new one.
2. Understand the difference between both the applications.
3. Go through automated browser testing cycles by using same inputs.
4. Now, compare the old software version with the new one by measuring the output.
5. In case you detect any bugs, report them to the development team.

Parallel testing helps in the quick delivery of the application without compromising the quality. By executing parallel testing through Selenium Grid, you can run test scripts with higher accuracy. You can also optimise continuous integration and save time and money. You must note that you are going to execute these scripts in parallel testing from the start.

Q3. How do you write a Pseudocode?

Ans. You need to follow the given-below steps to write a pseudocode

1. Arrange sequence of tasks and accordingly write the pseudocode
2. Start from the statement of pseudocode to establish the main goal. For example, ‘this program will check if the number is even or odd’.
3. Indent the statements similar to how if-else, while and for loops are indented in a program. This helps in comprehending decision control and execution mechanism. They improve the readability as well.
4. Use appropriate naming conventions such as simple and distinct names since if a programmer goes through pseudocode, he will follow what he sees.
5. Use appropriate sentence casing such as upper case for constants, CamelCase for methods and lower case for variables.
6. Ensure that you are elaborating everything happening in the actual code.
7. Use standard programming structures such as ‘for’, ‘while’, ‘‘if-then’, ‘cases’ similar to how we use these in programming.
8. Check if all sections of pseudocode are finite, complete, and clear to understand.
9. Do not write pseudocode in a complete programmatic manner. It must be easily understandable for everyone.

Q4. Differentiate between xrange and range in Python.

Ans. Both are identical in terms of functionality.  The only difference between the two is that xrange produces an xrange object whereas range provides a Python list object.

Unlike range, xrange does not create static list during execution. It generates the values according to the need through yielding technique. Yielding helps in employing Generators (a type of object). You should use xrange when you have a large range and you want to construct a list for billion of people.

This is important for systems that demand a lot of memory since range will utilise as much RAM as it can for building your array of numbers. This will cause a memory problem and crash your app.

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Q5. How do you set up the test environment of API?

Ans. The test environment of an API takes effort to set up. To set up the test environment, you need to perform the configuration of the database and server. This depends on the software requirement. 

Once the process of installation is complete, you need to complete API verification for proper operation. During the process, the API which is called from original environment is set up with various parameters for studying the test results.

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Q6. Why are Java Strings immutable in nature?

Ans. Java String is immutable because of synchronization and concurrency, security, caching, and class loading. The reason is to destroy immutability and disallow others to extend it. String objects are cached in String pool which makes the String immutable.

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Q7. What are the disadvantages of using an array for Queue implementation?

Ans. Even an empty queue has a number of ‘enqueue’ and ‘dequeue’ operations. Due to this,  we might be unable to insert entries at some time. While using an array to construct a queue, we might need to extend the queue for inserting additional elements. Since it is quite impossible to extend array size while using it to implement a queue, it becomes complicated to determine the suitable array size.

Q8. What is Mule Data Integrator?

Ans. Mule Data Integrator is a data visualisation mapping tool that offers support for flat files,  Java objects and XML Mapping.

It eases the coding process through drag and drop features. This process of mapping is supported by eclipse to run Data Integrator, which is part of top layer applications in the Mule Architecture. Data integration resolves issues of moving, transforming, and consolidating information from different parts of an enterprise. This enables it to undergo standardising, deduplication, cleansing, manipulation, and synchronisation among sources.

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Q9.  What is the difference between malloc() and new()?

Ans. Following are the difference between malloc() and new():

1. Malloc() is a function and new() is a pre-processor.
2. When using new(), you do not need to allocate memory. While using malloc(), you need to use sizeof ().
3. new() sets new memory to 0 and malloc() assigns a value randomly to newly allocated memory.
4. The new() operator allocates memory and invokes constructor for the object initialization. malloc() function allocates memory but it does not invoke constructor.
5. new() operator is faster than the malloc() function.

Q10. How is memory managed in Python?

Ans. Private heap space in Python takes care of memory management. It consists of Python objects and data structures, but programmers do not have access to it. Python interpreter, on the other hand, takes care of it.

The memory manager in Python allocates heap space for Python objects. The core API then provides programmers with access to some programming tools. It also consists of an integrated garbage collector that recycles unused memory and makes it available to heap space.

Q11. Which structure is used for connecting the C program and operating system?

Ans. The file structure is used for connecting operating system and an application. The header file “stdio.h” defines the file. It consists of the information on the file that is currently opened. The information includes the current size and its memory location. It has a character pointer which indicates at the character currently being opened. Whenever you open a file, you inform the software and operating system about the file that you want to open.

Q12. What is the difference between Mule 3 and Mule 4?

Ans. Following are the differences between Mule 3 and Mule 4: