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I applied via Approached by Company and was interviewed in Jan 2024. There was 1 interview round.
Program to calculate the area of a circle
The formula to calculate the area of a circle is: A = π * r^2
The radius of the circle is required as input
The value of π can be approximated as 3.14159
The area should be calculated and displayed as output
I applied via Naukri.com and was interviewed before Sep 2023. There were 3 interview rounds.
Simple questions about aptitude
Object-oriented programming concepts like inheritance, encapsulation, polymorphism, and abstraction.
Inheritance: Allows a class to inherit properties and behavior from another class.
Encapsulation: Bundling data and methods that operate on the data into a single unit.
Polymorphism: Ability to present the same interface for different data types.
Abstraction: Hiding the complex implementation details and showing only the ne
Waterfall model is a linear sequential software development process.
Sequential process where progress flows in one direction like a waterfall
Each phase must be completed before moving on to the next
Requirements are gathered and frozen at the beginning
Changes are difficult and costly to implement once in development phase
Commonly used in projects with well-defined requirements
I prefer a collaborative and innovative environment with opportunities for growth and learning.
Collaborative team environment where ideas are shared and valued
Opportunities for professional growth and learning new technologies
Innovative culture that encourages creativity and problem-solving
Supportive management that values work-life balance
I expect a challenging work environment, opportunities for growth, and a supportive team.
Challenging projects that allow me to utilize my skills and learn new technologies
Opportunities for career advancement and professional development
A supportive team that values collaboration and communication
Clear expectations and feedback from management
I applied via Campus Placement and was interviewed before Apr 2023. There were 2 interview rounds.
Python program to print a star pattern in a specific shape.
Use nested loops to control the number of rows and columns in the pattern.
Use if-else statements to determine when to print a star and when to print a space.
Experiment with different loop conditions to create various star patterns.
I applied via Campus Placement and was interviewed in Jun 2021. There were 5 interview rounds.
Espire Infolabs interview questions for designations
Top trending discussions
I applied via Naukri.com and was interviewed in Aug 2020. There were 3 interview rounds.
I applied via Campus Placement and was interviewed before Feb 2020. There were 6 interview rounds.
I applied via Company Website and was interviewed before Feb 2020. There was 1 interview round.
I applied via Campus Placement and was interviewed in Oct 2020. There were 4 interview rounds.
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
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
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.
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.
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I applied via Walk-in and was interviewed in Mar 2021. There was 1 interview round.
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