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V2Solutions
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I applied via Campus Placement and was interviewed in Jun 2022. There were 4 interview rounds.
The aptitude round was a mixture of Easy and intermediate level. There were around 30 questions which need to be solved in 30min.
GD round was good.The HR was so calm
I applied via Campus Placement and was interviewed in Nov 2021. There were 5 interview rounds.
Polymorphism is the ability of an object to take on many forms. It allows objects of different classes to be treated as the same type.
Polymorphism is a fundamental concept in object-oriented programming.
It enables code reusability and flexibility.
Polymorphism can be achieved through method overriding and method overloading.
Example: A parent class 'Animal' can have multiple child classes like 'Dog', 'Cat', etc. All thes...
Lists are mutable, ordered collections; tuples are immutable, ordered collections in Python.
Mutability: Lists can be modified (e.g., list.append(1)), while tuples cannot (e.g., tuple[0] = 1 raises an error).
Syntax: Lists use square brackets (e.g., my_list = [1, 2, 3]), while tuples use parentheses (e.g., my_tuple = (1, 2, 3)).
Performance: Tuples are generally faster than lists for iteration due to their immutability.
Us...
OOPS examples in real life
Inheritance: Children inheriting traits from parents
Polymorphism: A person can be a student, teacher, or employee at different times
Encapsulation: A car's engine is encapsulated and hidden from the user
Abstraction: A TV remote has buttons that abstract the complex functions of the TV
Interface: A USB port is an interface that allows different devices to connect
A stack is a data structure that follows Last-In-First-Out (LIFO) principle, while a queue follows First-In-First-Out (FIFO) principle. A linked list is a linear data structure where each element is a separate object with a pointer to the next element.
Stack is like a stack of plates, where the last plate added is the first one to be removed. Example: undo-redo functionality in a text editor.
Queue is like a queue of peo...
posted on 9 Nov 2019
I applied via Company Website and was interviewed in Oct 2019. There were 5 interview rounds.
posted on 4 Sep 2024
Basic questions for aptitude
DSA Easy and medium. Basics of linked list and arrays.
What people are saying about V2Solutions
posted on 9 May 2024
1st round coding and reasoning y
posted on 6 Sep 2024
I applied via Campus Placement and was interviewed in Aug 2024. There were 2 interview rounds.
1st round of the company was an online assessment with 40 questions,2 coding questions :- cake distribution problem, Palindrome and else there were 6-7 SQL questions and other were Aptitude questions (basic) whole test was for 1 hr.
Use ALTER TABLE to add a new column and then use MAX function to find the highest salary.
Use ALTER TABLE statement to add a new column to the table.
Use MAX function in SQL to find the maximum salary of employees.
Calculate the sum of digits of a given number.
Iterate through each digit of the number and add them together.
Use modulo operator to extract each digit.
Repeat until all digits are processed.
Example: For number 123, sum of digits = 1 + 2 + 3 = 6.
posted on 26 Mar 2025
I appeared for an interview before Mar 2024, where I was asked the following questions.
posted on 28 Jan 2022
I applied via Campus Placement and was interviewed before Jan 2021. There were 4 interview rounds.
A timestamp converter that converts timestamp to date and time.
Use a programming language that supports date and time functions.
Convert the timestamp to a date and time format using the appropriate function.
Handle time zone differences if necessary.
Consider the output format required.
Design a parking lot
Determine the size and capacity of the parking lot
Decide on the layout and number of parking spaces
Implement a system for managing parking spots and payments
Consider adding features such as security cameras and lighting
Ensure accessibility for disabled individuals
posted on 12 Oct 2023
I applied via Campus Placement and was interviewed in Sep 2023. There were 2 interview rounds.
4 sections were there
posted on 11 Aug 2023
I applied via Campus Placement and was interviewed in Jul 2023. There were 4 interview rounds.
There are Verbal, logical reasoning, quantitative, coding questions (2 Qtns) and a descriptive essay on "How you used the pendamic duration for study" ( Minimum 200 words) required. And coding questions are DSA Medium level one was: " Find the maximum profit percentage during the buy and sell of stock of a company. ". Verbal round was mostly (4 -5 questions) on make meaning full sentence. All the first round test was conducted on "Xobin online test" platform.
based on 9 reviews
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Software Engineer
100
salaries
| ₹4 L/yr - ₹14 L/yr |
Senior Software Engineer
91
salaries
| ₹6.1 L/yr - ₹25 L/yr |
Associate Software Engineer
58
salaries
| ₹3.5 L/yr - ₹6.6 L/yr |
Lead Software Engineer
36
salaries
| ₹18.1 L/yr - ₹30 L/yr |
Senior Executive
30
salaries
| ₹2.8 L/yr - ₹6.5 L/yr |
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