Wipro NTH Interview Questions

October 27, 2022

Wipro NTH Interview Questions and Answers 2023

Here you will find Wipro NTH Interview Questions and Answers for 2023.

Page Highlights:-

Wipro NTH Technical Interview Questions
Wipro NTH HR Interview Questions

Wipro NTH Technical Interview Questions

Question 1: What is Object-Oriented Programming?

Answer:

Object-Oriented Programming is a programming paradigm that uses objects rather than just functions and methods. Objects contain data, such as fields or attributes, as well as methods that offer logic or supporting code. It has features like inheritance, polymorphism, encapsulation, and abstraction.

Question 2:- What are DDL, and DML commands?

Answer:

DLL: DDL is an acronym for Data Definition Language, which is used to define data structures. It essentially defines the table’s column (Attributes). In SQL, for example, instructions include creating and modifying tables.

DML: DML stands for Data Manipulation Language, and it is used to manipulate data. It either adds or modifies a table row. These rows are referred to as tuples. SQL commands such as insert, update, and delete are examples.

Question 3: Tell me the difference between errors and exceptions.

Errors	Exceptions
The error indicates a problem that is caused mostly by a lack of system resources.	The exceptions are difficulties that can arise during runtime and compilation.
An error cannot be corrected.	Recovery from an exception is feasible.
All errors in java are unchecked.	Exceptions in Java can be both checked and unchecked.
Errors are caused by the system on which the software is operating.	Exceptions are the responsibility of the program’s code.
The java.lang.Error package describes them.	They are documented in the java.lang.Exception package.

Questions 4: What are strong AI and weak AI?

Answer:

Strong AI: Strong AI has a complex algorithm that allows it to act in a variety of situations. Machines with strong AI can think and complete tasks on their own, just like humans.

Weak AI: Machines with Weak AI cannot execute tasks autonomously; instead, they rely heavily on human assistance.

Question 5: How many different kinds of artificial intelligence are there? What exactly are they?

Answer:

Artificial intelligence is classified into four types:

Reactive Machines AI
Limited Memory AI
Theory of Mind AI
Self Aware AI

Question 6: What exactly is NLP?

Answer:

Natural Language Processing (NLP) is an automated method of understanding or analyzing natural languages in order to extract the necessary information from such data using machine learning algorithms.

Question 7: What are the different types of Operating Systems?

Answer:

Batch processing systems
Time-sharing or multitasking operating systems
Distributed operating systems
Network operating systems
Real-time operating systems
Mobile operating systems

Question 8: Write a JAVA code for finding the factorial of a number.

//Java program to find factorial of a number
import java.util.Scanner;
public class LearnCoding
{
    public static void main(String[] args)
    {
        Scanner sc = new Scanner(System.in);
        System.out.print("Enter a number : ");
        int num = sc.nextInt();

        if(num >= 0)
        {
            System.out.println(num + " Factorial: " + getFact(num));
        }
        else
            System.out.println("Negative Number: No Factorial");
    }

    private static int getFact(int num) {

        if(num == 1 || num == 0)
            return 1;

        return num * getFact(num-1);
    }
}

Questions 9:Write the C++ code for printing n Fibonacci numbers.

// Write a program to print fibonacci series in C++
#include 
using namespace std;

int main()
{
    int num = 15;
    int a = 0, b = 1;
    
    // Here we are printing 0th and 1st terms
    cout << a << ", " << b << ", ";
    
    int nextTerm;
    
    // printing the rest of the terms here
    for(int i = 2; i < num; i++){
        nextTerm = a + b;
        a = b;
        b = nextTerm;
        
        cout << nextTerm << ", ";
    }

    return 0;
}

Question 10: Write a python program to swap two numbers without using the third variable.

a=int(input(“Enter value : “))
b=int(input(“Enter value : “))

print(“Before swapping a :”,a)
print(“Before swapping b :”,b)
#logic to swap without using third variable 
a=a+b 
b=a-b
a=a-b


print(“After swapping a becomes :”,a)
print(“After swapping b becomes :”,b)

Also Check:-

Wipro NTH HR Interview Questions

Question 1: Tell me something about yourself.

Answer:

As a fresh graduate, I came across your job description. According to my understanding, the position calls for a calm person who is eager to take on new tasks. I believe I am a strong contender for this position. As a Mechanical Engineering student, I taught myself to code. I’ve made projects that you can find on my GitHub, and I’m always learning new things. I was an active member of the student body in my engineering class and worked as a connector between students and instructors. Perhaps my most valuable quality is that I never back down from a challenge and always confront a problem head-on. If you give me the opportunity. I’d be a great contribution to your organization.

Read more at: Tell me something about yourself.

Question 2: Are you okay with relocation?

Answer:

The interviewer should know that you are willing to relocate.

Read more at: Are you okay with relocation?

Question 3: What is the full form of Wipro?

Answer:

Wipro stands for Western India Palm Refined Oils Limited.

Question 4: What are the most important things for you in your job?

Answer:

For any type of career, potential advancement is most important to me in any role. I would always want to work for a company that is innovative and offers opportunities for employees to advance. I am always eager to work hard and offer my all in order to get the greatest possible results. And, without a doubt, I would anticipate a valid outcome for the task.

Question 5: When was Wipro founded?

Answer:

Wipro was founded on 29th December 1945.

Question 6: What steps would you take to resolve a fight with a coworker?

Answer:

If such a situation arises, I will try to examine their point of view. A decision that benefits me may not benefit everyone else. As a result, I’ll try to figure out what their problem is and whether I can assist them.

Question 7: Who founded Wipro?

Answer:

Wipro was founded by M. H. Hasham Premji.

Question 8: Who is the current CEO of Wipro?

Answer:

Thierry Delaporte is the current CEO of Wipro.

Question 9: What do you know about Wipro?

Answer:

Wipro is a huge MNC, and working for a company like this would make me feel immensely proud. The majority of the individuals I have met have nothing but positive things to say about working for Wipro, which is an amazing company.

Question 10: Do you have any questions for me?

Answer:

You can ask “Can you tell me about the office culture/work culture?” at the end of the interview.

Read more at: Do you have any questions for me?

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Wipro NTH Interview Questions