Capgemini Interview Questions (Technical, HR) for Freshers

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Capgemini Interview Questions (Technical, HR) for Freshers PDF Download: We are glad that you are here to grab the particulars regarding the Capgemini Interview Questions For Freshers. Candidates, those who have applied for the Capgemini Recruitment and searching for the Capgemini Technical & HR Interview Questions can check out this page as you will find its relative details. Moreover, for easy access to the candidates, we have attached the Capgemini Interview Question and Answers PDF Download link in the below important links section. Also, get to know the Capgemini Interview Process and the Capgemini Online Test Pattern by referring to the below sections. Moreover, in order not to miss any of the latest updates we made on our portal, do follow us @ freshersnow.com on a request basis.

Capgemini Interview Questions – Overview

Name Of The CompanyCapgemini
QualificationAny Graduate/ Post Graduate
Job RoleMultiple
Job LocationAcross India
ExperienceFreshers
CategoryInterview Question and Answers
Websitewww.capgemini.com

Capgemini Recruitment Process

The Capgemini Recruitment Process consists of 3 rounds. Whereas, in each round there is elimination. Sometimes, the Capgemini Hiring Process will differ. For the Camgeminy On-Campus Drive, the Capgemini Hiring Team may follow Written Test followed by Group discussion and Personal Interview. Have a look at the below part of this section and get to know the overall Selection Process of Capgemini.

  1. Round 1: Capgemini Online Test
  • Pseudo Code Round
  • English Communication Test
  • Game-Based Aptitude Test
  • Behavioral Competency Test

2. Round 2: Capgemini Technical Interview Round

3. Round 3: Capgemini HR Interview Round

Capgemini Online Test Pattern

  • Pseudo Code Round: Candidates will be asked for 30 code snippets, in which the output must be produced within 30 minutes. This is an elimination round.
  • English Communication Test: This is also an elimination round. Candidates were subjected to an MCQ test, and the topics that would cover here are, Sentence Correction, Prepositions, Grammar, Reading Comprehension, Synonyms & Antonym, Speech & Tenses, Article, Sentence Selection, Spotting Error, and Sentence Arrangement.
  • Game-Based Aptitude Test: Out of 24 games, the system will select 4 games. The time limit will be 20-24 mins per game. Candidates have to pass the game quickly with accuracy.
  • Behavioral Competency Test: This is also called a Psychometric Test. Few situation-based questions will be asked and the candidates have to answer the question whether they agree or disagree with that situation.

Capgemini Technical Interview For Freshers

Once the candidates clear the Online Test of Capgemini Recruitment Process which is Round 1, the selected candidates will be called for the Capgemini Technical Interview which is Round 2. In this round, the panel will ask questions in relation to the Final year project, basic coding, latest computer-based technologies. To clear the Capgemini Interview Process, the candidates were expected to have knowledge of coding in C and DSA, and also basic knowledge in C, C++, .net, Data Structure, JAVA, DBMS, etc. Having knowledge of the latest tools and innovations will help you to get through the Capgemini Technical Round.

Capgemini Technical Interview Questions and Answers

Make use of this section and know the Capgemini Technical Interview Questions along with the Answers which are most commonly asked in the Capgemini Technical Interview Round.

  1. Illustrate public static void main(String args[]) in Java.

A. The entry point for any Java code is called main() and is always written as a public static void main (String[] args).

  • public: The term “public” refers to an access modifier. It’s used to specify who has access to use this method. This method is public, which implies that it can be accessed by any class
  • static: This is a keyword that indicates that it is a class-based system. In Java, main() is made static so that it can be accessed without having to create a class instance; however if main is not made static, the compiler will throw an error because main() is called by the JVM before any objects are created, and only static methods can be directly invoked via the class
  • void: The return type of a method is void, and it defines a method that does not return any value
  • main: It’s the name of the method that JVM looks for when it’s searching for a starting point for an application with a specific signature, and it’s the method where the main execution happens
  • String args[]: The parameter passed to the main method is String args[]. args[] is an array of arguments with each element as a string

2. How is memory managed in Python?

A. Python’s private heap space is in charge of memory management. The private heap contains all Python objects and data structures, but the programmer does not have access to it. The Python interpreter, on the other hand, takes care of this.

The memory manager in Python is in charge of allocating heap space for Python objects. The core API then gives the programmer access to a few programming tools.
It also contains an integrated garbage collector, which, as the name implies, recycles all unused memory and makes it available to the heap space.

3. What distinguishes a structure from a class in C++?

A. There are a few distinctions between a class in C++ and a structure.

These are the following:

  • When creating a structure from a class or another structure, the base class or structure’s default access specifier is public. When deriving a class, on the other hand, the default access specifier is private.
  • The members of a structure are always public, but the members of a class are always private.
  • The variables of a structure are stored in the stack memory while those of the class are stored in the heap memory.
  • Class supports inheritance whereas structures do not.
  • The type of class is reference type whereas the type of structure is a value type

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

A. In C++, both malloc() and new are used for memory allocation at runtime. The differences are listed below:

  • Malloc() is a function, whereas new() is a pre-processor.
  • When using new(), there is no requirement to allocate memory; nevertheless, when using malloc(), you must use sizeof ().
  • new() sets the new memory to 0 and malloc() assigns a random value to the newly allocated memory.
  • The new() operator allocates memory and invokes the constructor for object initialization, whereas the malloc() function allocates memory but does not invoke the constructor.
  • Because the operator is faster than the function, the new() operator is faster than the malloc() function

5. What are virtual functions and pure virtual functions?

A. A virtual function is a member function that is declared in a base class and overridden by a derived class. When we are using a pointer or a reference to the base class to refer to a derived class object, we can invoke a virtual function for that object and have it run the derived class’s version of the function.

  • Regardless of the type of reference (or pointer) used for a function call, virtual functions make sure the right function is called for an object.
  • They’re mostly implemented to accomplish polymorphism at runtime.
  • The virtual keyword is used to declare functions in base classes.
  • Run-time resolution of function calls is performed.
  • Functions that are only declared in the base class are known as pure virtual functions or abstract functions. This indicates that they have no definition in the base class and must be redefined in the subclass

6. What are the different validators in ASP.NET?

A. The different validators in ASP.NET are:

  • RequiredFieldValidator.
  • RangeValidator.
  • CompareValidator.
  • RegularExpressionValidator.
  • CustomValidator.
  • ValidationSummary.

7. What are the different Session state management options available in ASP.NET?

A. The different Session state management options available in ASP.NET are:

  • InProcMode. It is a default session mode and a value stored in web server memory.
  • State Server Mode. In this mode session data is stored in a separate server.
  • SQL Server Mode. In this session is stored in the database.
  • Custom Mode.

8. What are the asp.net Security Controls?

A. Asp.net Security Controls are:

  • <asp:Login>

Provides a standard login capability that allows the users to enter their credentials

  • <asp:LoginName>

Allows you to display the name of the logged-in user

  • <asp:LoginStatus>

Displays whether the user is authenticated or not

  • <asp:LoginView>

Provides various login views depending on the selected template

  • <asp:PasswordRecovery>

Provides the website administrators with the capability to email the users their lost password

9. Why is the use of DBMS recommended? Explain by listing any 4 of its major advantages.

  • Reducing Data Redundancy: DBMS supports a mechanism to reduce the data redundancy inside the database by integrating all the data into a single database and as data is stored at only one place, the duplicity of data does not happen
  • Sharing Data: Sharing data among multiple users can be done simultaneously in DBMS as the same database will also be shared among all the users and by different application programs
  • Data Integrity: This means that the data is always accurate and consistent in the database. It is very important as there are multiple databases in a DBMS and all of these databases contain data that happens to be visible to multiple users. So it is vital to ensure that the data is correct and consistent in all the databases and for all the users
  • Data Security: In data security, only authorized users are allowed to access the database and their identity should be authenticated using a valid username and password. Unauthorized users are not be allowed to access the database under any circumstances as doing so violates the integrity constraints.

10. What is normalization needed in DBMS?

A.  Normalization is the process of analyzing relational schemas which are based on their respective functional dependencies and the primary keys so that they fulfill certain properties.

Properties:

  • To minimize data redundancy.
  • To minimize the anomalies of Insert, Delete and Update.

11. Explain the concepts of a Primary key and Foreign Key.

A. Primary Key, uniquely identifies the records in a database table while Foreign Key, on the other hand, is used to link two or more tables together.

Example: Consider 2 tables – Employee and Department. Both have one common field/ column as ‘ID’ where ID is the primary key of the Employee table while this happens to be the foreign key for the Department table.

12. What is the biggest difference between UNION and UNION ALL?

A. They are both used to join the data from 2 or more tables but UNION removes duplicate rows and picks the rows which are distinct after combining the data from the tables whereas UNION ALL, unlike UNION, does not remove the duplicate rows, it just picks all the data from the tables.

13. What are constructors in Java?

A. A constructor in Java refers to a block of code which is used to initialize an object and it must have the same name as that of the class. Also, a constructor does not have a return type and it is automatically called when an object is created.

There are two types of constructors in Java. They are :

  • Default Constructor: A default constructor does not take any inputs. In simple terms, default constructors are the no-argument constructors which will be created by default in case no other constructor is defined by the user. The main purpose of a default constructor is to initialize the instance variables with the default values. Also, it is majorly used for object creation
  • Parameterized Constructor: A parameterized constructor, unlike the default constructor, is capable of initializing the instance variables with the provided values. In other words, the constructors which take the arguments are called parameterized constructors.

14. Explain ‘this’ pointer?

A. The ‘this’ pointer could be referred to as a constant pointer that holds the memory address of the current object.

It passed off as a hidden argument to all the nonstatic member function calls and is available as a local variable within the body of all the nonstatic functions.

The static member functions can be called even without any object, i.e. with the class name, which is why the ‘this’ pointer is not available for them.

15. Why do we need the Friend class and function?

A. At times there is a need for allowing a particular class to access private or protected members of a class and to do so we make use of a friend class, that is capable of accessing the protected as well as the private members of the class in which it is declared as a friend.

A friend function, on the other hand, can access private and protected class members. It could either be a global function or a method of some class.

16. What is a Dangling pointer?

A. Dangling Pointer could be defined as a pointer that doesn’t point to a valid memory location.

Dangling pointers are created when an object is deleted or deallocated, without modifying the value of the pointer, so that the pointer still points to the memory location of the deallocated memory.

17. What is a NULL pointer?

A. A NULL pointer is often used to indicate that the pointer doesn’t point to a valid location.

In an ideal situation, we should initialize pointers as NULL if we are not aware of their value at the time of declaration.

Also, a pointer must be made NULL when memory pointed by it is deallocated in the middle of a program.

18. Write Python code to check the given sequence is a palindrome or not?

number=int(input(“Enter any number :”))
#store a copy of this number
temp=number
#calculate reverse of this number
reverse_num=0
while(number>0):
#extract last digit of this number
digit=number%10
#append this digit in reveresed number
reverse_num=reverse_num*10+digit
#floor divide the number leave out the last digit from number
number=number//10
#compare reverse to original number
if(temp==reverse_num):
print(“The number is palindrome!”)
else:
print(“Not a palindrome!”)

19. What is JVM? How its run?

A. JVM stands for Java Virtual Machine. JVM can be explained as an engine that is used by the Java Development Kit to provide a runtime environment to run java code or its applications. The main function of JVM is that it is used for converting Java bytecode into machine language. It is an integral part of the Java Runtime Environment. It works on “Write once, run anywhere” principle and manages the program memory.

20. Write a program to find the greatest of three numbers in Java?

A program to find the greatest among three numbers is as follows:

public class JavaExample{

public static void main(String[] args) {

int num1 = 10, num2 = 20, num3 = 7;

if( num1 >= num2 && num1 >= num3)
System.out.println(num1+” is the largest Number”);

else if (num2 >= num1 && num2 >= num3)
System.out.println(num2+” is the largest Number”);

else
System.out.println(num3+” is the largest Number”);
}
}

21. What is an applet program?

A. An applet is a Java application that could be installed into a web page and runs within the web browser and operates at the client-side. It is usually embedded in an HTML page using the APPLET or OBJECT tag and treated on a web server.

Applets are employed to make the web site more productive and entertaining. All applets are sub-classes (directly or indirectly) of java.applet. Applet class and are not stand-alone applications. Instead, they work in a web browser or an applet viewer. JDK provides a standard applet viewing tool known as applet viewer. In general, the working of an applet does not begin at the main() method. When an applet starts, the init(), start() and paint() methods are called in a sequence and when an applet is terminated, stop( )and destroy( ) method calls take place.

22. List the advantages of using Tries over Binary Search Trees (BSTs).

A. The advantages of Tries over binary search trees (BSTs) are as follows:

  • It’s quicker to lookup keys. In the worst-case scenario, looking up a key of length m takes O(m) time. Because lockups are dependent on the depth of the tree, which is logarithmic in the number of keys if the tree is balanced, a BST does O(log n) key comparisons, where n is the number of items in the tree. As a result, a BST takes O(m log n) time in the worst scenario. Furthermore, log(n) will approach m in the worst-case scenario. Also, on real processors, the simple actions Tries utilize during lookup, such as array indexing with a character, are quick
  • Because nodes are shared between keys with common starting sub-sequences, tries with a large number of short keys are more space-efficient
  • Tries facilitate longest-prefix matching, assisting in the discovery of the key with the longest possible prefix of characters, all of which are unique
  • The length of the key is equal to the number of internal nodes from root to leaf. As a result, balancing the tree isn’t an issue

23. What do you know about anonymous FTP (File Transfer Protocol)?

A. Users can access public data through anonymous FTP. The server does not need the user to identify himself, and the login is anonymous. As a result, while utilizing anonymous FTP, you must substitute ‘anonymous’ for the user id. Anonymous FTPs allow you to send large files to a large number of individuals without having to give out a large number of password and username combinations

24. What are Constraints in SQL?

A. Constraints are used to specify the rules concerning data in the table. It can be applied for single or multiple fields in an SQL table during the creation of the table or after creating using the ALTER TABLE command. The constraints are:

  • NOT NULL – Restricts NULL value from being inserted into a column.
  • CHECK – Verifies that all values in a field satisfy a condition.
  • DEFAULT – Automatically assigns a default value if no value has been specified for the field.
  • UNIQUE – Ensures unique values to be inserted into the field.
  • INDEX – Indexes a field providing faster retrieval of records.
  • PRIMARY KEY – Uniquely identifies each record in a table.
  • FOREIGN KEY – Ensures referential integrity for a record in another table.

25. What is Data Integrity?

A. Data Integrity is the assurance of accuracy and consistency of data over its entire life-cycle and is a critical aspect of the design, implementation, and usage of any system which stores, processes, or retrieves data. It also defines integrity constraints to enforce business rules on the data when it is entered into an application or a database.

Capgemini HR Interview For Freshers

If you cleared the Round 2 of the Capgemini Selection Process, which is the Capgemini Technical Round, you will be forwarded to the Capgemini HR Interview Round. The main key to get selected in the Capgemini Interview Process is to have the confidence and courage to speak. However, this is a formality round where the candidates will be asked a few questions by the panel of members, thus, to know the personality and the capabilities of the candidates.

Capgemini HR Interview Questions and Answers

Below are the top Capgemini HR Interview Questions that will be asked in the Capgemini HR Interview Process. Know the difficulty level of the questions that will be asked by checking this section.

  1. Tell me about yourself.

As a fresher, start with your educational qualification, projects you did, your role & and contribution to the project, achievements, and strengths. If the interviewer still wanted you to speak, go with your interests, family background, etc., Note that, your answer for the question lays the foundation for the rest of the questions which are to be asked by the panel. Deliver every single detail about yourself carefully before the panel. Be professional and insert some passion into your answer.

2. Why did you choose Capgemini?

To answer this question, you have to have some knowledge about the company beforehand. So, before you appear for the interview, make sure you have searched about the company profile and the related things. Your answer will give the interviewer clarity on whether you fit for the job role or not. While answering this question, make sure that you are highlighting the reputation of the company, admiration of the services provided by the company, and the values of the company.

3. Did you work as a team leader?

Give an example of where and when you have worked as a team leader. This will showcase your problem-solving skills, decision-making skills, and leadership skills. With your answer, the interviewer will come to know that you are a good communicator and motivator. You can mention as many examples as you have, thus, the interviewer will get to know even more about you easily.

4. What is your expectation with respect to this role?

To contribute yourself more to the team, mention the things you were needed. However, the foremost thing that is needed is a good work environment. Moreover, as it is a challenging job, you can expect to learn new things on a daily basis. Also, helping work environment should be there to sustain in a job for a longer time. Other things like the application of knowledge, good salary and work-life balance, and Respect could be also expected.

5. What are you passionate about?

Through this question, the employers will seek what is motivating you for the present interview. They want to know what kind of person you are and will make sure that you have passions and interests. They want to hire someone who is excited about the work-life and who shows up their energy in the workplace. Thus, this is the best opportunity given to you to tell about your enthusiasm or what is important in your life.

6. What is your greatest strength?

Listen to the question and think before you answer. The panel did not ask you about your strengths, they ask you about your greatest strength. Choose one among the greatest strengths you have and talk about it. You can talk about your greatest strength with an example which was happened recently. Keep your answer simple and short. It is good to prepare for this question before you appear for the interview. Go through the job description and find what is it that the job requires and have a clarity of what strength that you have will help for the wellness of the company.

7. What do you want to achieve in the next 5 years?

This question is asked in order to know whether you have thoughts about your future goals, or not. The panel will make sure that you are an ambitious and goal-oriented person. While answering this question, mention your career/ future with the company. It is not a matter of whether your predictions on your future are accurate or not, and for it, nobody will check on you. So, tell the answer with all the confidence and get the job offer.

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