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I applied via Indeed and was interviewed before Dec 2023. There were 2 interview rounds.
An array is a data structure that stores a collection of elements of the same type in a contiguous block of memory.
Arrays have a fixed size determined at the time of declaration.
Elements in an array are accessed using an index starting from 0.
Example: string[] names = {"Alice", "Bob", "Charlie"};
Nested loops are used to iterate over multiple levels of data structures.
Use a loop within another loop to create nested loops.
Example: for(int i=0; i<5; i++) { for(int j=0; j<3; j++) { // nested loop code here }}
Java is a popular programming language known for its platform independence. OOPs concept stands for Object-Oriented Programming.
Java is a high-level, class-based, object-oriented programming language.
OOPs concept includes principles like Inheritance, Encapsulation, Polymorphism, and Abstraction.
Inheritance allows a class to inherit properties and behavior from another class.
Encapsulation refers to bundling data and met...
Jira is a popular project management tool used for tracking issues, bugs, and tasks in software development.
Jira is commonly used by software development teams to track and manage tasks and issues.
It allows users to create, assign, prioritize, and track tasks through customizable workflows.
Jira integrates with other tools like Confluence, Bitbucket, and Jenkins for seamless project management.
Users can create different...
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posted on 17 Dec 2024
There were 45 questions in total: 20 questions on aptitude and 25 questions on basic C, C++, and Java.
posted on 19 Oct 2022
I applied via campus placement at IMS Engineering College, Ghaziabad and was interviewed before Oct 2021. There were 4 interview rounds.
It was an online test where you to solve two basic programming problems.
It was a GD where 21 other candidates were present alongside me. The interviewer asked basic questions which we had to answer after raising our hands. It was on fcfs basis. The questions were mostly about basics OOPs concepts, arrays, linkedlist, tree, sorting, searching and time-space complexities. The difficulty of GD round is nominal. All you have to response first and clearly.
Palindrome code should be designed to check if a given string is the same forwards and backwards.
Create a function that takes a string as input
Remove any spaces and punctuation from the string
Reverse the string and compare it to the original string to check if it is a palindrome
posted on 9 Jan 2025
posted on 1 Nov 2024
I applied via Campus Placement and was interviewed in Oct 2024. There were 2 interview rounds.
Number series in aptitude involves identifying the pattern in a sequence of numbers and predicting the next number.
Look for patterns such as arithmetic progression, geometric progression, or a combination of both.
Check for alternate numbers, differences between consecutive numbers, or multiplication factors.
Consider prime numbers, squares, cubes, or other mathematical operations applied to the series.
Example: 2, 4, 6, ...
Relationships in verbal communication are crucial for effective collaboration and understanding.
Verbal communication involves both verbal and non-verbal cues
Active listening is key to building strong relationships in verbal communication
Clarity and conciseness in speech can enhance relationships
Empathy and understanding of others' perspectives are important in verbal relationships
The four branches of OOP are encapsulation, inheritance, polymorphism, and abstraction.
Encapsulation: Bundling data and methods that operate on the data into a single unit.
Inheritance: Allowing a class to inherit properties and behavior from another class.
Polymorphism: The ability for objects of different classes to respond to the same method call.
Abstraction: Hiding the complex implementation details and showing only
Structures in C are user-defined data types that allow grouping of variables of different data types under a single name.
Structures are used to represent a record which consists of different data types.
They are defined using the 'struct' keyword.
Each variable in a structure is called a member.
Structures can be nested within other structures.
Example: struct employee { int emp_id; char emp_name[50]; float emp_salary; };
E
I was interviewed in Nov 2024.
The aptitude test evaluates problem-solving, coding skills, and logical reasoning, offering a fair challenge to showcase technical expertise.
I address conflicts in team projects by promoting open communication, active listening, and seeking compromise.
Encourage open communication among team members to address conflicts early on
Practice active listening to understand all perspectives and concerns
Seek compromise and find common ground to resolve conflicts effectively
Interface is a contract that defines the methods a class must implement, while an abstract class can have both implemented and abstract methods.
Interface can only have abstract methods and cannot have any implementation, while abstract class can have both abstract and implemented methods.
A class can implement multiple interfaces but can only inherit from one abstract class.
Interfaces are used to achieve multiple inheri...
Abstract class can have both abstract and non-abstract methods, while interface can only have abstract methods.
Abstract class can have method implementations, while interface cannot.
A class can implement multiple interfaces, but can only inherit from one abstract class.
Interfaces are used to define contracts for classes to implement, while abstract classes are used to provide a common base for subclasses.
Example: Abstr...
I applied via Approached by Company and was interviewed in Nov 2024. There was 1 interview round.
To rotate a matrix, transpose it and then reverse each row or column depending on the direction of rotation.
Transpose the matrix by swapping elements across the diagonal
For clockwise rotation, reverse each row of the transposed matrix
For anti-clockwise rotation, reverse each column of the transposed matrix
Use binary search to efficiently find a particular element in a sorted array.
Start by comparing the target element with the middle element of the array.
If the target element is less than the middle element, search the left half of the array.
If the target element is greater than the middle element, search the right half of the array.
Repeat the process until the target element is found or the search space is empty.
posted on 24 Oct 2024
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