TCS BPS Hiring Interview Questions & Answers 2023 (Most Important Q/A): IT & Non IT Students

TCS BPS Hiring Interview Questions & Answers 2023 | TCS BPO Interview Questions and Answers PDF | TCS BPS Interview Questions for Freshers | TCS BPS Interview Process for Freshers | TCS BPS Interview Process For Experienced

TCS BPS Hiring Interview Questions & Answers 2023 | TCS BPS Interview Questions for Non-IT Students: To increase your chances of landing a job, it’s critical to prepare for interviews. You can perform better in the interview by doing your research in advance. Only those who pass the TCS BPO Hiring 2023 Exam will be eligible to proceed to the interview procedure. In most TCS BPO Hiring interviews, you’ll be asked about your personality, credentials, experience, and how well you’d match the position. In this article, we examine samples of TCS BPS Smart Hiring interview questions as well as sample responses to some of the most common questions. Infosys only performs one interview per candidate. They will ask both technical and HR questions at this stage. When interviewing for the TCS BPS Hiring profile, the interviewer will ask both CS/IT and Non-CS/IT students the same difficulty level question. Here you may get the Upcoming Interview Questions

Also, Check Out
TCS BPS Hiring Previous Year Question Paper TCS BPS Aptitude Questions and Answers 2023
TCS BPS Hiring Syllabus 20223 TCS IT & BPS Reasoning Previous Year Questions
TCS BPS Hiring Actual Questions and Answers 2023 (Asked Question) TCS BPS Hiring Salary Package 2023

How to Crack TCS BPS Hiring Interview Process

  • Give a Firm Handshake
  • Take Control of Your Slouching Back and Fidgety Hands!
  • Believe in Yourself
  • Do your research at the bank.
  • Be respectful to the interviewer.
  • Thank you for conducting the interview.

TCS BPS Interview Questions For Freshers

TCS BPS Hiring HR interview

  1. Why should I hire you in TCS?
  2. What is very important to you? Money or work.
  3. Who is the present CEO?
  4. How many awards has TCS recently received?
  5. What is your skill? Do you have any certificates in your skills?
  6. What do you know about TCS as a company?

TCS BPS Interview Questions For Experience

  • Does TCS BPS give good exposure to freshers?
  • Why did you resign from your previous job?
  • Why have you been out of work so long?
  • Why have you had so many jobs?
  • Tell me about a situation when your work was criticized.
  • Could you have done better in your last job?
  • Tell me about the most boring job you have ever had.
  • May I contact your present employer for a reference?
  • How many hours a week do you normally work?
  • What was the toughest challenge you have ever faced?
  • Have you been absent from work for more than a few days in any previous position?
  • What changes would you make if you came on board?
  • What would you say to your boss if he is crazy about an idea, but think it stinks?
  • How could you have improved your career progress?
  • How do you feel about reporting to a younger person?
  • Looking back, what would you do differently in your life?
  • Why are not you earning more money at this stage of your career?

TCS BPS Hiring Technical Interview Questions

  • What does a transparent data management system indicate?
  • What do you know about the backbone network?
  • Mention the structural difference between the bitmap and b-tree index.
  • Differentiate between socket and session?
  • What is a Database Management System?
  • What are conditional statements?
  • Write a program in C to swap two numbers without the help of a third variable
  • Differentiate between the foreign key and reference key?
  • Memory Allocation in C/C++
  • Write the output of the program.
  • what are virtual function and pure virtual function?
  •  Explain Joins, Views, Normalization, and Triggers.
  •  What is the normalization of databases, joins, and keys?
  • How is C different from C?
  • Is the C platform independent?
  •  What are structures in C?
  • Explain inheritance in OOPS
  • What four principles does OOPS adhere to?
  • What prevents Java from being a purely object-oriented language?
  • What distinguishes a clustered index from a non-clustered index?

TCS BPS Hiring Technical Interview Questions with Answers

What do you mean by networking’s tunnel mode?

Data transfer between two or more devices depends on networks. Networking’s tunnel mode, which divides data into smaller packets and sends them through a tunnel, enables more effective use of networks.

What does it mean to steal a cycle?

Cycle stealing is a technique for exploiting additional clock cycles for tasks unrelated to the primary job. Each device in a system with many devices might be allotted a specific amount of clock cycles to complete its work. A device can “steal” extra clock cycles from another device if it is not using all of its clock cycles.

What do interrupts mean?

A process can receive interrupts as a form of signal to let it know that something has happened. A process is said to be interrupted when it receives an interrupt. The incident can then be handled by the procedure. Signals provided by hardware or software devices to the CPU are known as interrupts. These signals instruct the CPU to halt its current activity and launch an alternative process. A keyboard or mouse being used, or a timer expiring, are examples of interruptions. The CPU begins running the interrupt handler and saves the state of the active process when an interrupt occurs.

What are the different types of inheritance?

Inheritance is the passing of property, titles, debts, rights, and obligations from one generation to the next. There are three types of inheritance:

  • Legal inheritance: This type of inheritance is given by law and not by will. It also does not depend on any condition.
  • Testamentary inheritance: This type of inheritance can be given in a will.
  • Intestate succession: The person who dies without a will or testament has their property passed to their family members according to the rules laid out in state law.

What are loops?

Loops are used to repeatedly run a block of code until a predetermined condition is fulfilled or for a specified number of times. The for loop, which iterates through a series of values, is the most popular sort of loop. To print each entry in a list, for instance, use a for loop. The do-while loop, which performs a block of code at least once before verifying the condition, and the while loop, which executes a block of code while a condition is true, are other varieties of loops.

A loop is a set of instructions that are repeatedly carried out until a specific condition is met in computer programming. A programmer might, for instance, use a loop to determine if each character in a string is a letter or a number. When a software needs to repeat an action a predetermined number of times, loops are frequently utilized. The number of loop iterations in some programming languages can be controlled by the programmer.

What is inheritance?

The method of inheritance in object-oriented programming is based on classes. A parent class’s data members and properties are passed down to a child class through inheritance. The type from which the child class is obtained is known as the super-class or parent class, while a class that is derived from another level is frequently referred to as a subclass or a child class.

What is the way of inheriting a variable of one class to any other class?

//Base Class

class A


public int a;


//Derived Class

class B : A




What is Polymorphism?

In OOPS, the concept of polymorphism refers to the existence of several forms. Simply said, it indicates that various actions will be taken at various times. There are two types of polymorphism:

  • Overloading of methods
  • Overloading the operator

What are the different types of inheritance?

Types of Inheritance:

  1. Single inheritance
  2. Multiple Inheritance
  3. Multi-level Inheritance
  4. Multi-path Inheritance
  5. Hierarchical Inheritance
  6. Hybrid Inheritance

Define socket programming and mention the benefits and drawbacks of java sockets.

Give a definition of socket programming and discuss the advantages and disadvantages of Java sockets.

A style of programming known as socket programming enables communication between two devices. Usually, this kind of communication takes place across a network, like the Internet. Web servers, chat clients, and other applications can all be made using socket programming.

Using socket programming, two or more devices can be connected through the internet. A physical connection, like an Ethernet cable, or a wireless connection, like Wi-Fi, can be used for this.

Java Sockets’ Advantages include:

Java Sockets are used to provide internet communication between two programs. Simply put, they offer the capability of establishing a connection between two devices and enabling communication between them. The use of Java Sockets has a number of advantages, including the ability to create network applications fast, the fact that they are platform independent, and the high level of security they offer. Each of these advantages will be thoroughly examined in this essay.

Java sockets are by far the most popular sort of socket available to developers, albeit they are not the only one. They provide a high level of abstraction, which is the main explanation. Programmers are thereby relieved of the burden of worrying about the underlying communications protocol. The ability to create reusable components is another benefit of utilizing Java sockets.

Java Sockets’ Drawbacks

Like any other network protocol, Java sockets have drawbacks. For instance, because Java sockets use UDP, they are slower than other protocols. Java sockets are a practical method for transmitting data between servers and clients, but they have significant limitations. First, because Java use TCP rather than UDP, communication may be sluggish. Asynchronous communication is not supported by Java, therefore if two programs are not replying to one another, data may be lost.

List different advantages of DBMS.

The advantages of DBMS are –

  • Because DBMSs are meant to be fault-tolerant, they can keep operating even in the event of a hardware or software failure and maintain access to all data.
  • Because they are made to be scalable, DBMSs may expand to accommodate the organization’s size and complexity.
  • The ability to access data uniformly across all applications is a feature that DBMSs offer, which is crucial for enterprises that need to transfer data among several departments or systems.
  • By installing additional disks or swapping out smaller disks for larger ones, DBMSs make it simple to manage changes in storage capacity without interfering with the operation of other system components.

Describe the linked list’s functionality.

The information and the link are the two components of a linked list. A distinctive pointer called start marks the start of the list in the single connected listening. The link portion of each node is an arrow pointing to the next node, and this pointer does point to the list’s initial element, but the list’s final node has a null pointer designating the node before it. The linked list can be simply browsed with the aid of the start pointer.

What are the four OOPS fundamental tenets?

The following is a list of the four fundamental Object-Oriented Programming System principles

Abstraction: The technique of hiding implementation specifics and merely displaying functionality to the user is known as abstraction. Using SMS, as an illustration, you write the text and send the message. You are unaware of the internal operations involved in message delivery. When an object is abstracted, you may concentrate on what it does rather than how it does it.
Inheritance is a mechanism in Java that allows one object to inherit all of a parent object’s characteristics and actions.
Encapsulation: In Java, encapsulation is the technique of combining code and data into a single entity, such as a capsule containing a variety of medications.
Polymorphism:  The concept of polymorphism in Java allows us to carry out a single action in various ways. Greek terms poly and morphs are the roots of the word polymorphism. Poly means numerous, and morphs imply forms. Polymorphism entails a diversity of forms.

How is C different from C++?

One could consider C++ to be a superset of C. Object-Oriented Programming, Exception Handling, and the extensive C++ Library are three of the most notable new features in C++. Find out more about the distinctions and affinities between C and C++ from this page.

What do you mean by subnet mask?

The computer can determine which portion of an IP address belongs on the network and which belongs on the host by using the subnet mask. To ascertain whether a specific IP address is on the same network as the computer making the information request, the subnet mask is employed. The computer seeking the information can assume that the information is on the same network if it shares the same subnet mask as the computer holding the information.

A network is subnetted when it is divided into smaller subnets, each having a different IP address and subnet mask. You can use subnetting to conserve IP addresses and improve network flow control. Additionally, it enables you to divide your network into various security zones. You may, for instance, designate one subnet as your internal network and another as the DMZ (Demilitarized Zone).

Define NAT

Network address translation is referred to as NAT. The network card on a computer that is linked to the internet must be able to communicate with other computers on the network. This is accomplished by converting the computer’s public IP address, which is simple to remember and looks something like Because there are so many distinct networks in the world, each of which utilizes a unique IP address, NAT is essential.

Differentiate clustered and non-clustered indexes

Non-clustered indexes may be more effective if you only need to search up a single record, but clustered indexes are ideal for making sure your data is quickly and readily found.

What is round trip time?

The amount of time it takes for a data packet to travel back and forth from one location to another is known as the round trip time. Since round trip time may be used to calculate network latency, it is a crucial parameter in computer networking. Sending a packet, waiting for its return, and then repeating the procedure allows for the measurement of the round-trip time.

What is Ping?

Ping is a network traffic measuring tool used to identify network problems. A device’s reachability can be checked using this network utility. You send a data packet to a device and wait for a response when you ping it. It could be down or busy if the gadget is not responding. By pinging a device, you may determine whether the network is operational and whether the target device is reachable.

Give some information on SLIP

A point-to-point serial connection protocol is called SLIP. Serial Line Internet Protocol is what it stands for. A modem was originally frequently used to link personal computers to telephone lines, but more recent protocols, such PPP, have largely taken its place. In RFC 1055, SLIP was defined.

TCS BPO Smart Hiring Frequently Asked Interview Questions

  • Tell me about yourself.
  • Why should I hire you?
  • What are your strengths and weaknesses?
  • Why do you want to work at our company?
  • What is the difference between confidence and overconfidence?
  • What is the difference between hard work and smart work?
  • How do you feel about working nights and weekends?
  • Can you work under pressure?
  • Are you willing to relocate or travel?
  • What are your goals?
  • What motivates you to do a good job?
  • What makes you angry?
  • Give me an example of your creativity.
  • How long would you expect to work for us if hired?
  • Are not you overqualified for this position?
  • Describe your ideal company, location, and job.
  • What are your career options right now?
  • Explain how would be an asset to this organization.
  • What are your outside interests?
  • Would you lie for the company?
  • Who has inspired you in your life and why?
  • What was the toughest decision you ever had to make?
  • Have you considered starting your own business?
  • How do you define success and how do you measure up to your own definition?
  • If you won the 10 million lotteries, would you still work?
  • Tell me something about our company.
  • How much salary do you expect?
  • Where do you see yourself five years from now?
  • On a scale of one to ten, rate me as an interviewer.
  • Do you have any questions for me?


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