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I applied via Approached by Company and was interviewed in Jan 2024. There was 1 interview round.
An IP address is a unique numerical label assigned to each device connected to a computer network.
IP addresses are used to identify and locate devices on a network.
There are two types of IP addresses: IPv4 (32-bit) and IPv6 (128-bit).
IPv4 addresses are written in the format of four numbers separated by periods (e.g. 192.168.1.1).
IPv6 addresses are written in a hexadecimal format with colons separating each group of num...
To connect a device with software, you need to ensure compatibility, install necessary drivers, establish a connection method, and configure settings.
Ensure the device is compatible with the software being used
Install any required drivers for the device
Establish a connection method such as USB, Bluetooth, or Wi-Fi
Configure settings within the software to recognize the device
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I appeared for an interview before Mar 2021.
Round duration - 40 minutes
Round difficulty - Easy
Technical round with questions based on DSA.
Create a program to reverse a given integer N
. The output should be the reversed integer.
If a number has trailing zeros, their reversed version should not inclu...
Reverse a given integer while excluding trailing zeros.
Create a program to reverse the given integer by converting it to a string and then reversing it.
Remove any trailing zeros from the reversed string before converting it back to an integer.
Handle the constraints of the input integer being between 0 and 10^8.
Example: For input 1230, the output should be 321.
You are given a Singly Linked List of integers. Your task is to reverse the Linked List by changing the links between nodes.
The first line of input contai...
Reverse a given singly linked list by changing the links between nodes.
Iterate through the linked list and reverse the links between nodes.
Use three pointers to keep track of the current, previous, and next nodes.
Update the links while traversing the list to reverse it.
Return the head of the reversed linked list.
new int[5] is C++ specific and initializes the array with default values, while malloc(5 * sizeof(int)) is a C function and does not initialize the array.
new int[5] is C++ specific and calls constructors for each element in the array.
malloc(5 * sizeof(int)) is a C function and does not call constructors, leaving the array uninitialized.
new int[5] returns a pointer to the first element of the array, while malloc(5 * siz...
Tip 1 : Must do Previously asked Interview as well as Online Test Questions.
Tip 2 : Go through all the previous interview experiences from Codestudio and Leetcode.
Tip 3 : Do at-least 2 good projects and you must know every bit of them.
Tip 1 : Have at-least 2 good projects explained in short with all important points covered.
Tip 2 : Every skill must be mentioned.
Tip 3 : Focus on skills, projects and experiences more.
I am excited to join this company because of its reputation for innovation and commitment to employee growth.
I am impressed by the company's track record of developing cutting-edge software solutions.
I appreciate the emphasis on professional development and growth opportunities for employees.
I am excited about the prospect of working with a talented and dedicated team.
I believe that this company's values align with my ...
My role model is Elon Musk.
I admire his innovative thinking and determination to push boundaries.
His ability to lead multiple successful companies is inspiring.
His focus on sustainable energy and space exploration aligns with my values.
I strive to emulate his work ethic and passion for making a positive impact on the world.
I have been involved in various extra-curricular activities such as volunteering, sports, and music.
Volunteered at local animal shelter
Played on intramural basketball team
Participated in school choir
Attended coding workshops and hackathons
I applied via Campus Placement and was interviewed in Dec 2016. There were 3 interview rounds.
Program to reverse an integer
Convert the integer to a string
Reverse the string
Convert the reversed string back to an integer
I have worked on various projects including a web application for inventory management and a mobile app for task tracking.
Developed a web application using React for inventory management, allowing users to track stock levels and generate reports.
Created a mobile app using Flutter for task tracking, enabling users to create, assign, and track tasks in real-time.
Collaborated with a team of developers to integrate APIs an...
Yes, I am interested in studying further to enhance my skills and knowledge in software engineering.
Interested in pursuing a Master's degree in Computer Science
Enrolling in online courses to learn new technologies and programming languages
Attending workshops and conferences to stay updated with industry trends
Reverse a linked list without using extra memory
Iterate through the linked list and change the next pointers to reverse the list
Use three pointers - prev, current, and next - to keep track of the reversed list
Start with prev and current pointing to null and the head of the linked list respectively
While traversing the list, update the next pointer of the current node to point to the previous node
Move prev and current po...
Data structures are fundamental concepts in software engineering that organize and store data efficiently.
Arrays: Simple and efficient for storing and accessing elements.
Linked Lists: Dynamic and flexible, efficient for insertion and deletion.
Stacks: LIFO structure, useful for managing function calls and undo operations.
Queues: FIFO structure, ideal for managing tasks and scheduling.
Trees: Hierarchical structure, used ...
The difference is that 'int arr[5]' creates an array on the stack, while 'malloc(5*sizeof(int))' allocates memory on the heap.
int arr[5] creates an array of 5 integers on the stack, which is a fixed-size memory allocation.
malloc(5*sizeof(int)) dynamically allocates memory on the heap, allowing for variable-size memory allocation.
The memory allocated with malloc must be explicitly freed with free() to avoid memory leaks
I am a passionate software engineer with a strong background in computer science and experience in developing innovative solutions.
Completed a Bachelor's degree in Computer Science from XYZ University
Proficient in programming languages such as Java, Python, and C++
Worked on various projects including a mobile app for tracking fitness goals
Familiar with Agile development methodologies and version control systems like Gi
In 5 years, I see myself as a senior software engineer leading a team of developers on innovative projects.
Continuing to enhance my technical skills and knowledge through ongoing learning and certifications
Taking on more leadership responsibilities and mentoring junior team members
Contributing to the development of cutting-edge software solutions for the company
Possibly pursuing opportunities for advancement within the...
I tend to overthink details and can be overly critical of my own work.
Overthinking details can lead to delays in completing tasks
Being overly critical can hinder progress and confidence
Yes, I am interested in studying further to enhance my skills and stay updated with the latest technologies.
I believe continuous learning is essential in the fast-paced tech industry
Further studies can help me specialize in a specific area of software engineering
Advanced degrees or certifications can open up new career opportunities
posted on 11 Sep 2024
Check if a string containing parenthesis, curly brackets, and square brackets is valid.
Use a stack to keep track of opening brackets
Pop from stack when encountering a closing bracket, ensuring it matches the corresponding opening bracket
Return false if stack is not empty at the end
I applied via Campus Placement and was interviewed in Jun 2021. There were 4 interview rounds.
posted on 12 Feb 2024
I applied via Recruitment Consulltant and was interviewed in Jan 2024. There was 1 interview round.
The question asks to find the memory of a given structure by considering struct padding.
Struct padding refers to the unused bytes added to align the members of a structure.
To find the memory of a structure, we need to consider the size of each member and the padding added.
The total memory of a structure is the sum of the sizes of its members and the padding.
Code to find the position of a number in a BST
Implement a recursive function to traverse the BST
Compare the target number with the current node value
If the target is smaller, go to the left subtree; if larger, go to the right subtree
Repeat until the target is found or the subtree is null
A Trie is a tree-like data structure used for efficient retrieval of strings. It supports insertion and search operations.
A Trie is also known as a prefix tree.
Each node in the Trie represents a character.
The root node represents an empty string.
Each node can have multiple children, each representing a different character.
Insertion involves traversing the Trie and creating new nodes as needed.
Search involves traversing...
I applied via Referral and was interviewed in Nov 2023. There were 2 interview rounds.
based on 1 interview
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