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Naresh i Technologies Project Trainee Interview Questions, Process, and Tips

Updated 20 Oct 2023

Naresh i Technologies Project Trainee Interview Experiences

1 interview found

Interview experience
4
Good
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Walk-in and was interviewed before Oct 2022. There were 3 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Be truthful in your resume. It is very easy to catch false or lies during the interview by asking basic questions.
View all Resume tips
Round 2 - Technical 

(4 Questions)

  • Q1. How do you find missing number in a given integer arrary 1to 100 how do you find duplicate how do you find largest and smallest element in arrary find multiple duplicate value in an arrary
  • Ans. 

    To find missing number, duplicate, largest and smallest elements, and multiple duplicates in an array.

    • To find missing number, calculate the sum of all numbers from 1 to 100 and subtract the sum of the given array.

    • To find duplicate, use a hash set to store elements as you iterate through the array and check for duplicates.

    • To find largest and smallest elements, initialize variables with the first element and update them ...

  • Answered by AI
  • Q2. How do you reverse an array
  • Ans. 

    To reverse an array of strings, iterate through the array and swap elements from start to end.

    • Iterate through the array using two pointers, one starting from the beginning and the other from the end.

    • Swap the elements at the two pointers and move the pointers towards the center until they meet or cross each other.

  • Answered by AI
  • Q3. How to find median in 2 arrays
  • Ans. 

    To find the median in 2 arrays of strings, merge the arrays, sort them, and then calculate the median.

    • Merge the two arrays into one array

    • Sort the merged array

    • Calculate the median based on the length of the array (odd or even number of elements)

  • Answered by AI
  • Q4. Difference between array and Arrarylist
  • Ans. 

    Array is a fixed-size collection of elements of the same data type, while ArrayList is a dynamic collection that can grow or shrink in size.

    • Array is a static data structure with a fixed size, while ArrayList is a dynamic data structure that can resize itself.

    • Arrays can hold primitive data types and objects, while ArrayList can only hold objects.

    • Arrays are faster than ArrayList for accessing elements, but ArrayList is m...

  • Answered by AI
Round 3 - HR 

(1 Question)

  • Q1. Tell me about yourself tell about your project

Interview Preparation Tips

Interview preparation tips for other job seekers - prepare array ,string questions be confident you can achieve any thing in our life,

Skills evaluated in this interview

Interview questions from similar companies

I applied via Naukri.com and was interviewed in Aug 2020. There were 3 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Oops Concepts and Data Structure Questions.

Interview Preparation Tips

Interview preparation tips for other job seekers - Oops And Data Structure, Collection.

I applied via Recruitment Consultant and was interviewed in Nov 2020. There were 3 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Basic communication skills were tested. Sone techical questn too. Versant test is mandatory

Interview Preparation Tips

Interview preparation tips for other job seekers - Please never go for these third party vendors. They misguide you regarding profile . I went for this third party vendor named savantis solution and it really misguided me

I applied via Company Website and was interviewed before Feb 2020. There was 1 interview round.

Interview Questionnaire 

2 Questions

  • Q1. They asked about dbms questions in the form of table formate
  • Q2. They asked code for some python program

Interview Preparation Tips

Interview preparation tips for other job seekers - Firstly they conducted computer based technical exam and then after qualifying that then we will go for face face interview and then lastly HR round will be held.

I applied via Campus Placement and was interviewed in Oct 2020. There were 4 interview rounds.

Interview Questionnaire 

5 Questions

  • Q1. Wap of bubble sort
  • Ans. 

    Bubble sort is a simple sorting algorithm that repeatedly steps through the list, compares adjacent elements and swaps them if they are in the wrong order.

    • Start from the first element and compare it with the next element

    • If the next element is smaller, swap them

    • Repeat this process for all elements in the array

    • Continue this process until no more swaps are needed

  • Answered by AI
  • Q2. Wap of prime number
  • Ans. 

    A program to print all prime numbers

    • Take input from user for range of numbers

    • Loop through the range and check if each number is prime

    • Print the prime numbers

  • Answered by AI
  • Q3. What is hashmap?
  • Ans. 

    Hashmap is a data structure that stores key-value pairs and allows constant time access to values based on their keys.

    • Hashmap uses a hash function to map keys to indices in an array.

    • Collisions can occur when multiple keys map to the same index, which can be resolved using techniques like chaining or open addressing.

    • Examples of hashmap implementations include Java's HashMap class and Python's dict type.

  • Answered by AI
  • Q4. What is inheritance
  • Ans. 

    Inheritance is a mechanism in object-oriented programming where a new class is created by inheriting properties of an existing class.

    • Inheritance allows code reuse and promotes code organization.

    • The existing class is called the parent or superclass, and the new class is called the child or subclass.

    • The child class inherits all the properties and methods of the parent class and can also add new properties and methods.

    • For...

  • Answered by AI
  • Q5. Call by value and call by reference

Interview Preparation Tips

Interview preparation tips for other job seekers - Be yourself

Skills evaluated in this interview

I applied via Company Website and was interviewed in Oct 2020. There were 3 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. What is recursion ? what is inheritance? what is heap? write a code to find the largest element in an array?
  • Ans. 

    Recursion is a process in which a function calls itself. Inheritance is a mechanism in OOP where a class inherits properties of another class. Heap is a region of memory used for dynamic memory allocation.

    • Recursion can be used to solve problems that can be broken down into smaller sub-problems.

    • Inheritance allows for code reuse and helps in creating a hierarchy of classes.

    • Heap is used for dynamic memory allocation in la...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Do not loose your confidence till the end of the interview and be clear with your voice .

Skills evaluated in this interview

I applied via Walk-in and was interviewed in Mar 2021. There was 1 interview round.

Interview Questionnaire 

1 Question

  • Q1. Introduction your self in interview

Interview Preparation Tips

Interview preparation tips for other job seekers - Interview should be very easy and comfortable to the students. And be confident at the infront of interviewer

Interview Questionnaire 

1 Question

  • Q1. Tell me about yourself

Interview Preparation Tips

Interview preparation tips for other job seekers - just basic questions from my cv

I applied via Naukri.com and was interviewed before Nov 2020. There were 3 interview rounds.

Interview Questionnaire 

4 Questions

  • Q1. Lifecycle methods of Angular
  • Ans. 

    Angular has several lifecycle methods that are called at different stages of a component's life.

    • ngOnInit() - called after the component is initialized

    • ngOnChanges() - called when the component's input properties change

    • ngDoCheck() - called during every change detection cycle

    • ngAfterViewInit() - called after the component's view has been initialized

    • ngOnDestroy() - called just before the component is destroyed

  • Answered by AI
  • Q2. What are pipes in angular?
  • Ans. 

    Pipes are a feature in Angular that allow for data transformation before displaying it in the view.

    • Pipes are used to format data in the view

    • They can be used to filter, sort, and transform data

    • Examples include the date pipe, currency pipe, and uppercase pipe

  • Answered by AI
  • Q3. How to do global error handling in angular?
  • Ans. 

    Global error handling in Angular can be done using ErrorHandler class.

    • Create a class that implements the ErrorHandler interface

    • Override the handleError() method to handle errors globally

    • Provide the ErrorHandler class in the providers array of AppModule

    • Use the error handling service to log errors or display error messages

  • Answered by AI
  • Q4. What are custom directives? What are their types? How to create with general example?
  • Ans. 

    Custom directives are a way to extend HTML with new attributes and functionality.

    • Types of custom directives are attribute, element, and class directives.

    • Attribute directives modify the behavior of existing HTML elements.

    • Element directives create new HTML elements.

    • Class directives modify the behavior of existing HTML elements based on their class.

    • To create a custom directive, use the directive() method of the AngularJS ...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - 1. Be confident if you know the answers and frank if you don't.
2. Try to get your basics and core concepts to be clear clear.

Skills evaluated in this interview

Interview Questionnaire 

1 Question

  • Q1. A-Z in MySQL, programming languages(only concepts)
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Naresh i Technologies Interview FAQs

How many rounds are there in Naresh i Technologies Project Trainee interview?
Naresh i Technologies interview process usually has 3 rounds. The most common rounds in the Naresh i Technologies interview process are Resume Shortlist, Technical and HR.
What are the top questions asked in Naresh i Technologies Project Trainee interview?

Some of the top questions asked at the Naresh i Technologies Project Trainee interview -

  1. how do you find missing number in a given integer arrary 1to 100 how do you fin...read more
  2. how do you reverse an ar...read more
  3. how to find median in 2 arr...read more

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Naresh i Technologies Project Trainee Interview Process

based on 1 interview

Interview experience

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Good
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