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I applied via Campus Placement
Aptitude, Reasoning,
Multiple questions, Solve programming
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I applied via Naukri.com and was interviewed in Sep 2020. There were 3 interview rounds.
The HashMap class is used to represent key-value pairs in Java.
HashMap is a part of the Java Collections Framework.
It allows null values and only one null key.
It provides constant-time performance for basic operations like get and put.
Example: HashMap<String, Integer> map = new HashMap<>();
Abstraction is the process of simplifying complex systems by focusing on essential details and hiding unnecessary complexities.
Abstraction allows us to create models or representations of real-world objects or systems in software.
It helps in managing complexity by breaking down a system into smaller, more manageable parts.
Abstraction provides a level of indirection, allowing changes to be made in one part of the system...
try-catch is used in Java to handle exceptions and prevent program crashes.
try-catch blocks are used to catch and handle exceptions that may occur during program execution.
It allows the program to gracefully handle errors and prevent the program from crashing.
The try block contains the code that may throw an exception, and the catch block handles the exception.
Multiple catch blocks can be used to handle different types...
The statement to use for selecting based on integer inputs is the 'switch' statement.
The 'switch' statement allows for multiple cases to be evaluated based on the value of an integer input.
Each case represents a possible value of the input, and the corresponding code block is executed if the value matches.
The 'switch' statement also provides a 'default' case which is executed if none of the cases match the input value.
...
I appeared for an interview before Jun 2016.
posted on 15 Feb 2022
I applied via Referral and was interviewed before Feb 2021. There were 3 interview rounds.
Interview questions for Software Engineer position
Project explanation should include details on the project's purpose, scope, and technologies used
SDLC (Software Development Life Cycle) and STLC (Software Testing Life Cycle) are methodologies used in software development and testing respectively
Smoke testing is a type of testing that checks if the basic functionalities of the software are working fine, while Sanity tes...
posted on 28 May 2022
I applied via Recruitment Consulltant and was interviewed in Oct 2021. There were 3 interview rounds.
posted on 22 Jul 2022
I applied via Referral and was interviewed before Jul 2021. There were 3 interview rounds.
I applied via Walk-in and was interviewed in Dec 2022. There were 3 interview rounds.
Troubleshooting network involves identifying and resolving issues related to network connectivity and performance.
Start by identifying the symptoms of the problem
Check network cables and connections
Verify network settings and configurations
Use network diagnostic tools to identify and isolate the problem
Resolve the issue by applying appropriate fixes
Test the network to ensure the problem is resolved
posted on 17 Oct 2023
I applied via Campus Placement and was interviewed in Sep 2023. There were 3 interview rounds.
Aptitude test reasoning test 30 questions and technical part 30 questions
Method overloading and overriding are used in object-oriented programming to create multiple methods with the same name but different parameters or implementations. For and while loops are used for iteration in programming.
Method overloading involves creating multiple methods in the same class with the same name but different parameters. Example: void print(int num) and void print(String str)
Method overriding involves ...
posted on 29 May 2024
I applied via Walk-in and was interviewed in Apr 2024. There were 2 interview rounds.
Some maths related questions
posted on 13 Jan 2021
I applied via Referral and was interviewed before Jan 2020. There was 1 interview round.
We are using a variety of technologies, including some of the latest ones.
We are using React for our front-end development.
We are also using Node.js for our back-end development.
We are using Docker for containerization.
We are using Kubernetes for orchestration.
We are using AWS for cloud hosting.
We are constantly evaluating new technologies to see if they can improve our development process.
It depends on the specific requirements and constraints of the project.
Consider the project's goals and objectives
Evaluate the available technologies and their capabilities
Assess the project's budget and timeline
Consult with stakeholders and experts in the field
Examples: React vs Angular, MySQL vs MongoDB, Java vs Python
based on 1 interview
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