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Data Patterns
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I applied via Naukri.com and was interviewed before Nov 2019. There were 6 interview rounds.
I want to join Data Patterns because of their strong reputation in the industry and the opportunity to work on innovative marketing strategies. I have achieved 90% of my target.
I am impressed by Data Patterns' track record of success and their commitment to innovation.
I believe that joining Data Patterns will provide me with the opportunity to work on cutting-edge marketing strategies and contribute to the company's gr...
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posted on 2 Dec 2015
Level of difficult is medium
Focused more on arrays
There were 3 sections. 1st was aptitute 10 questions and 2nd section was technical 10 questions then 3rd section had 3 coding questions which were of easy level.
I applied via Naukri.com and was interviewed in Dec 2023. There were 4 interview rounds.
The question is about finding a duplicate in a string.
Convert the string into an array of characters
Create a HashSet to store unique characters
Iterate through the array and check if each character is already present in the HashSet
If a character is already present, it is a duplicate
Comparator vs Comparable, Streams, Lambda Expression
Comparator and Comparable are interfaces used for sorting objects in Java
Comparator is used for custom sorting logic, while Comparable is used for natural sorting order
Streams are a sequence of elements that can be processed in parallel or sequentially
Lambda expressions are used to write concise and functional code in Java
A network management system is designed to monitor and control network devices and ensure their efficient operation.
The system should have a centralized dashboard to display real-time network status and performance metrics.
It should support automated network discovery and device configuration management.
The system should provide alerts and notifications for network events and failures.
It should have the ability to gene...
An interface in software development defines a contract for classes to implement, specifying methods and properties.
Interfaces in programming languages like Java and C# allow for multiple inheritance by defining a set of methods that a class must implement.
Interfaces are used to enforce a certain behavior in classes that implement them.
Interfaces provide a way to achieve abstraction and polymorphism in object-oriented ...
I applied via Naukri.com and was interviewed in Nov 2021. There were 3 interview rounds.
I applied via Job Fair and was interviewed before Mar 2021. There were 3 interview rounds.
Great interview it was
Android is a mobile operating system developed by Google, based on the Linux kernel.
Developed by Google
Based on Linux kernel
Used in smartphones, tablets, smartwatches, etc.
Kotlin is a statically typed programming language that runs on the Java Virtual Machine (JVM) and can also be compiled to JavaScript source code.
Kotlin is interoperable with Java, meaning you can use Java libraries and frameworks in Kotlin code.
Kotlin is concise, reducing boilerplate code compared to Java.
Kotlin supports functional programming features like higher-order functions and lambdas.
Kotlin is officially suppor
Current CTC refers to the current salary package of the candidate.
Current CTC is the total amount of money a candidate is currently earning from their job.
It includes the basic salary, bonuses, incentives, and any other monetary benefits.
Candidates may choose to disclose their current CTC during job interviews to negotiate a better salary package.
Example: If a candidate's current CTC is $50,000 per year, they may expec
Expected CTC is the salary range that the candidate is looking for in a new job.
Research the average salary for Software Developers in your area
Consider your experience, skills, and the company's size and industry
Be prepared to negotiate based on the job responsibilities and benefits offered
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