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A list is a collection of items that are ordered and can be accessed by index.
Lists can contain elements of different data types
Elements in a list can be added, removed, or accessed by their index
Examples: [1, 2, 3], ['apple', 'banana', 'cherry']
In Python, an object is a data structure that contains data (attributes) and code (methods) to manipulate that data.
Objects are instances of classes in Python.
They have attributes (variables) and methods (functions) associated with them.
Objects can be created using the class keyword.
Example: class Person: def __init__(self, name, age): self.name = name self.age = age person1 = Person('Alice', 30)
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I applied via campus placement at Manjara Charitable Trust's Rajiv Gandhi Institute of Technology, Mumbai and was interviewed in Oct 2024. There were 3 interview rounds.
Test was of 1.5 hrs and it was online. It was completely based on technical questions.
This test was offline and it was a pen paper test wherein 10 questions will be given you have to write code or spot the error and correct them.
Basic programming and DSA
posted on 26 Jul 2023
I applied via Approached by Company and was interviewed in Jan 2023. There were 4 interview rounds.
3 coding questions any programming language
Answering questions related to string permutations, removing numbers, and checking for anagrams without using map data structure.
To find permutations of a string, use recursion to swap characters at each position.
To remove a specific character (e.g. '3') from a string, iterate through the string and build a new string without the character.
To check for anagrams without using a map data structure, sort both strings and
posted on 12 Jan 2023
I applied via LinkedIn and was interviewed in Dec 2022. There were 4 interview rounds.
You can take my test to check my IQ level and problem solving as in aptitude keep mathmatics problems.
In c,c++ and Java questions and you ask me question from data base query like SQL query.
I applied via Referral and was interviewed in Nov 2021. There were 2 interview rounds.
I have worked on React Native for mobile app development.
Developed a mobile app for a client using React Native
Used Redux for state management
Integrated with Firebase for real-time database and authentication
Implemented push notifications using Firebase Cloud Messaging
I was interviewed in Jul 2020.
No, calling finish() in onCreate() will not call onResume() or other lifecycle functions before onDestroy().
Calling finish() in onCreate() will immediately destroy the activity without calling any other lifecycle methods.
If you want to finish an activity after it has been created and resumed, you should call finish() in onPause() or onStop().
It is generally not recommended to call finish() in onCreate() as it can lead
RecyclerView is a flexible view for providing a limited window into a large data set.
RecyclerView is used to display large sets of data efficiently
It uses a ViewHolder pattern to recycle views
Corner cases include handling empty data sets and updating data dynamically
Communication between activity and fragment is done through interfaces.
Activity implements an interface and passes it to the fragment
Fragment can then call methods of the interface to communicate with the activity
This allows for communication between the two components without tight coupling
Find the second largest element in an array of strings.
Sort the array in descending order and return the second element.
Iterate through the array and keep track of the largest and second largest elements.
Use a priority queue to find the second largest element.
I applied via Walk-in and was interviewed in Apr 2024. There were 4 interview rounds.
So prepare good amout of aptitude , and try to solve at least 15 Questions
It was an Online coding test 2 questions were there. difficulty (Easy and Medium).
The third round was again an coding round but it was a pen and paper test , it was in offline mode they will tell you the center after you will complete 2nd round.
In pen and paper test there are 10 coding questions and from topics array , string , recursion , Bit manipulation , BST , Linked List. so you have to solve at least 6-7 questions.
Developed a web application for managing inventory and sales for a retail store.
Used HTML, CSS, and JavaScript for front-end development.
Implemented backend functionality using Node.js and MongoDB for database management.
Incorporated user authentication and authorization features for secure access.
Integrated payment gateway for online transactions.
Utilized responsive design for mobile compatibility.
Business Development Associate
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Operations Executive
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Instructor
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Operations Associate
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| ₹3 L/yr - ₹5.3 L/yr |
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