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Pixel Web Solutions
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Create a exchange platform using laravel.
I applied via Company Website and was interviewed before Apr 2023. There were 2 interview rounds.
Easy coding interview
JDBC (Java Database Connectivity) is an API that allows Java programs to interact with databases.
JDBC provides a set of classes and interfaces to connect to and interact with databases.
It allows developers to write SQL queries, execute them, and process the results.
JDBC drivers enable communication between Java applications and different types of databases.
Example: Class.forName("com.mysql.jdbc.Driver"); Connection con...
Encapsulation in Java is the concept of bundling data (attributes) and methods (functions) that operate on the data into a single unit (class).
Encapsulation helps in hiding the internal state of an object and restricting access to it.
It allows for better control over the data by making it private and providing public methods to access and modify it.
Example: Creating a class 'Car' with private attributes like 'model' an...
Multithreading in Java allows multiple threads to execute concurrently within a single program.
Multithreading improves performance by allowing tasks to run in parallel.
Each thread has its own stack and program counter, but share the same memory space.
Java provides built-in support for multithreading through the java.lang.Thread class.
Example: Creating a new thread by extending the Thread class or implementing the Runna
Inheritance in Java allows a class to inherit properties and behaviors from another class.
Inheritance enables code reusability and promotes a hierarchical relationship between classes.
Subclasses can access the methods and fields of their superclass.
Example: class Dog extends Animal, where Dog inherits properties and behaviors from Animal.
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I applied via Walk-in and was interviewed before Apr 2020. There were 5 interview rounds.
I was interviewed before Sep 2020.
Round duration - 140 minutes
Round difficulty - Medium
Test timing was at 2:00 pm , it was conducted in a college and the environment was good for the test. Camera was a primary part of test, so no suspicious activity.
Given two numbers in the form of two arrays where each element of the array represents a digit, calculate the sum of these two numbers and return this sum as an ar...
Given two numbers represented as arrays, calculate their sum and return the result as an array.
Iterate through the arrays from right to left, adding digits and carrying over if necessary
Handle cases where one array is longer than the other by considering the remaining digits
Ensure the final sum array does not have any leading zeros
Round duration - 20 minutes
Round difficulty - Easy
The round was conducted at around 12 p.m. I was called at the college location and then it was conducted. The interviewer was quite polite and frank.
Round duration - 8 minutes
Round difficulty - Easy
This round was conducted right after finishing and clearing the technical round at the same place and on the same day.
Tip 1 : Practice atleast 2-3 Coding problems daily so your logic building becomes stronger.
Tip 2 : Exercise problems based on OOPS concepts and others too.
Tip 3 : If you can have your own project built, then it's the major point and will act as a plus point.
Tip 1 : Your resume should be in standard form, short and simple will be more effective.
Tip 2 : Whatever you have learned, you need to mention it in your resume as that will be your primary source of selection and having project on your resume is important.
I applied via Naukri.com and was interviewed in Jul 2020. There were 4 interview rounds.
I applied via Naukri.com and was interviewed before Apr 2020. There were 5 interview rounds.
I applied via Campus Placement and was interviewed before Jan 2020. There were 4 interview rounds.
I applied via Campus Placement and was interviewed in Jul 2020. There were 3 interview rounds.
I applied via Walk-in and was interviewed before May 2020. There was 1 interview round.
I applied via Campus Placement and was interviewed before Feb 2020. There were 4 interview rounds.
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