Accenture Interview Questions and Answers

In this article we have gathered the latest and most asked Accenture Interview Questions and Answers for both freshers and experienced.

Accenture is an Irish multinational company that provides professional services in the fields of information technology and consulting. It was established in 1989 and has more than 425,000 employees worldwide. Its headquarter is in Dublin, Ireland. The current CEO of this company is Pierre Nanterme. It provides a variety of services, strategies to solve client’s challenges, digital technology and operational services. Accenture creates innovation for the world. It is one of the Fortune Global 500 companies, which has recorded a revenue of $50.53 billion by 2021.

Accenture Interview Process

Accenture company is known for recruiting the deserving candidates. So, Accenture conducts an honest recruitment process.

In the Accenture hiring process, there are mainly three rounds of Accenture Interview. The candidates have to go through the following three rounds:

• Aptitude/Verbal ability/Written Round
• Technical Interview
• HR Interview

Apptitude/Written Round

The first round for Accenture recruitment process consists of three different sections which focus on analytical ability, verbal ability and attention to detail. In this round, you will get total 55 questions and the time duration will be total 60 minutes.

Technical Round

The second round for Accenture recruitment process is the technical interview round. In this round the candidate has to face questions based on programming concepts for various technologies like C, C++, Java etc. In this round the candidate has to demonstrate his/her technical skills.

HR Round

The HR round is the final round of the Accenture recruitment process. Once the technical round is over, there will be a final round to assess whether a candidate is suitable for the work culture of the company or not. In this round, the interviewer checks the communication and professional skills of the candidate.

In this article, we will discuss Accenture Technical Interview Questions. These Accenture Interview Questions will help job seekers to prepare well for the job interview and cross the panel discussion easily.

So let’s get started :

1. Why is Java called platform independent?
2. Why do we use Springboot?
3. What are the reasons behind the occurrence of an exception?
4. Explain the basic difference between method overloading and overriding.
5. What do you understand by Exception Handling?
6. What purpose does Java’s SUPER keyword serve?
7. What is the significance of STATIC keyword?
8. What does Java’s DIAMOND PROBLEM mean?
9. What is difference between VAR++ and ++VAR?
10. What are the access specifiers in C++?
11. Differentiate between CLASS and STRUCTURE in C++.
12. What do you understand by Friend function?
13. What is NORMALIZATION in database? What are its types?
14. What is the DML command in DBMS?
15. Differentiate between CHAR and VARCHAR2?
16. What is XML?
17. Differentiate between HOT BACKUP and COLD BACKUP in the database.
18. What are ON DELETE CASCADE options in DB table?
19. Why do we use DBMS?
20. What is a classifier in Python?

1. Why is Java called platform independent?

Java is platform independent which means we can execute our code in any operating system, be it Mac, Window or Linux. Java is platform independent because when we write code, its compiler converts it into bytecode and this bytecode can be executed on any platform (JDK should be installed in that OS).

2. Why do we use Springboot?

With SpringBoot, you can create standalone applications that can run on their own. There is no need to depend on external web servers. You can do this by embedding the web server in your application during the initialization process. The SpringBoot framework reduces overall development time and increases efficiency through default setup for unit and integration tests.

3. What are the reasons behind the occurrence of an exception?

Following are the reasons behind the occurrence of exception:

• Dividing a variable by zero
• Accessing a file, which does not exist
• If throw statement occurs
• Inserting an element in the array outside the range
• Abnormal execution condition captured by JVM

4. Explain the basic difference between method overloading and overriding.

Overloading occurs when two or more methods have the same name but different parameters in the same class. Overriding occurs when the method signatures (name and parameters) are the same in both the superclass and the child class.

5. What do you understand by Exception Handling?

Exception handling is the process of handling exceptions that occur during the execution of a program. The execution of the program stops due to the occurrence of exception, so it is very important to handle these exceptions so that the program can be executed smoothly. We can handle exceptions using five keywords: try, catch, throw, throws and finally.

6. What purpose does Java’s SUPER keyword serve?

In the Java programming language, the keyword “super” specifies a particular instance of a superclass. Since it is a reserved keyword in Java, it cannot be used as an identifier. This phrase can also be used to invoke constructors and methods from members of the parent class.

7. What is the significance of STATIC keyword?

• Static keyword in Java is a non-access modifier that can be used with blocks, variables, methods and nested classes.
• The static keyword is part of the class, and is not related to the instance of the class.
• We use static keyword in java along with variable, block and method to achieve memory management.
• Java static property can be shared by all objects.
• To access static members, we do not need to create an instance of the class.

8. What does Java’s DIAMOND PROBLEM mean?

Diamond problem occurs in multiple inheritance, but Java does not allow multiple inheritance. In the case of Java, this can happen with interfaces. When we implement two interfaces which have methods of same signature then it creates ambiguity for compiler, and it gives compile time error. Its structure resembles that of a diamond, hence it is called the diamond problem.

9. What is difference between VAR++ and ++VAR?

The expressions, “var++” and “++var” are both used to increment the value of the variable var.

10. What are the access specifiers in C++?

Access specifiers define how the members (properties and methods) of a class can be accessed. There are 3 access specifiers in C++, which are public, private and protected.

11. Differentiate between CLASS and STRUCTURE in C++.

Both class and structure are almost equivalent to each other. But the main differences between both the terms are given below.

• Class members are accessed privately by default whereas struct members are accessed publicly by default.
• A class in C++ is a set of objects, associated variables, and functions, while a structure is a user-defined data type that performs its own operations.
• We can declare a class using the keyword ‘class’, whereas we can declare a structure using the keyword ‘struct’.
• The objects of class created in heap area of ​​memory whereas objects of struct created on stack area of ​​memory.

12. What do you understand by Friend function?

friend() function in C++ is a function that can access private and protected members of another class in which it is declared as friend. We can declare a function as a friend function by using the keyword friend. A friend act can be of two types:

• Method of another class
• A global function

13. What is NORMALIZATION in database? What are its types?

Normalization is a database design technique through which we can reduce data redundancy and eliminate undesirable features like insertion, update and deletion anomalies. Using relations, normalization rules break large tables into smaller tables. In SQL, normalization ensures that data is stored logically and eliminates redundant data.

There are following types of normalization available which are used commonly:

• First normal form (1NF)
• Second normal form (2NF)
• Third normal form( 3NF)
• Boyce & Codd normal form (BCNF)
• Fourth normal form(4NF)

14. What is the DML command in DBMS?

DML stands for Data Manipulation Language. Data in SQL database is transformed into Structured Query Language by DML commands. DML command makes it easy for us to access, store, modify, update and delete existing database records.

15. Differentiate between CHAR and VARCHAR2?

We use CHAR and VARCHAR2 in the database to store the string in the database. But the main difference between both the terms are given below:

16. What is XML?

XML stands for Extensible Markup Language. It is a software and hardware-independent tool for storing and transporting data. XML was designed to be self-descriptive.

17. Differentiate between HOT BACKUP and COLD BACKUP in the database.

A hot backup is performed while users are still logged into the system, while a cold backup is performed with all users offline.

Hot backups should be used when downtime is to be kept to a minimum, and cold backups should be used when no users need to access the system.

18. What are ON DELETE CASCADE options in DB table?

MySQL provides an efficient way to delete data from database table called DELETE CASCADE option. It works in terms of foreign key, in which if we delete data from parent table then data from child table will be automatically deleted.

19. Why do we use DBMS?

DBMS stands for “Database Management System“. It is used to deal with data. Following are the uses of DBMS:

• Database creation.
• Management of data in the database.
• For retrieval of data from database.
• Updating data in the database.
• DBMS provides security of data.
• Efficient memory management.

20. What is a CLASSIFIER in Python?

A classifier is an algorithm that predicts the class of an input element based on a set of features. Typically, it uses training data to gain an understanding about the relationship between the input variables and the class. It is mainly used in machine learning and supervised learning.

We hope these Accenture Interview Questions help you in cracking your next Accenture Technical Interview.

All The Best!

Disclaimer: The information provided in this blog post is based on general knowledge and research. The specific interview process and questions at Accenture may vary. It is recommended to refer to the official Accenture website and consult additional resources for the most up-to-date and accurate information.