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I applied via Company Website and was interviewed before Jan 2023. There was 1 interview round.
Internet of Things (IoT) refers to the network of physical devices, vehicles, appliances, and other objects embedded with sensors, software, and connectivity to exchange data.
IoT is a network of interconnected devices that can communicate and share data
It involves embedding sensors, software, and connectivity in physical objects
These objects can include devices, vehicles, appliances, and more
Data exchange and communica...
To test the accuracy of a DC energy meter, perform calibration, compare readings with a known reference, and conduct load testing.
Perform calibration by applying known DC voltage and current values to the meter and verifying the readings.
Compare the meter readings with a known reference meter to check for any discrepancies.
Conduct load testing by connecting various loads to the meter and verifying if the readings corre...
Yes, I have used Selenium.
I have experience using Selenium for automated testing.
I have used Selenium WebDriver to write test scripts in Java.
I am familiar with locating elements using various methods like XPath and CSS selectors.
I have used Selenium Grid for parallel test execution.
I have integrated Selenium with other tools like TestNG and Jenkins for continuous integration.
Yes, I know SOP.
SOP stands for Standard Operating Procedure.
It is a set of step-by-step instructions to carry out routine tasks.
SOPs ensure consistency, efficiency, and quality in work processes.
Examples of SOPs include software testing procedures, manufacturing processes, and laboratory protocols.
I applied via Company Website and was interviewed before Jan 2023. There was 1 interview round.
To test the accuracy of a DC energy meter, one can compare its readings with a calibrated reference meter.
Use a calibrated reference meter to measure the energy consumption of a known load and compare it with the readings of the DC energy meter.
Repeat the test with different loads and at different energy levels to ensure accuracy across a range of measurements.
Perform the test under various environmental conditions, su...
The Internet of Things (IoT) refers to the network of physical objects embedded with sensors, software, and connectivity to exchange data.
IoT is a network of interconnected devices that can communicate and share data
It involves the use of sensors, software, and connectivity to enable communication between objects
IoT enables automation, data collection, and analysis for improved efficiency and decision-making
Examples in...
Yes, I have used jUnit.
jUnit is a popular unit testing framework for Java.
I have used jUnit to write and execute unit tests for Java applications.
It provides annotations, assertions, and test runners to facilitate testing.
Example: @Test annotation is used to mark a method as a test case.
Top trending discussions
I was interviewed in Jan 2025.
A sequence was provided: 4181, 2684, 1597, 987, 610.
first 2 are given and write code for other value calculation using java 8
The second question required writing a reverse of a palindrome using both Java 8 streams. I was able to successfully write both and clear the first round.
Java 17 introduces sealed classes to restrict inheritance and improve code maintainability.
Sealed classes are declared using the 'sealed' keyword followed by the permitted subclasses.
Subclasses of a sealed class must be either final or sealed themselves.
Errors may occur when trying to extend a sealed class with a non-permitted subclass.
Implementation of 'notify me if item is back in stock' feature in an ecommerce application
Create a database table to store user notifications for out-of-stock items
Implement a service to check item availability and send notifications to subscribed users
Provide a user interface for users to subscribe to notifications for specific items
posted on 2 Feb 2025
I was interviewed in Aug 2024.
posted on 1 Feb 2025
I was interviewed in Aug 2024.
Quantitative aptitude, logical reasoning, verbal ability, technical.
I was interviewed in Jan 2025.
To the job programming in a group discussion on a developed to the company
I am joined in a company because to my family problems and my responsibilities
To the solve in a family problems and i joined to the company
I am Bsc complete in a job to the Wipro company are joined
I was interviewed in Jan 2025.
It was easy, bacis aptitude questions asked in this round
posted on 6 Jan 2025
I applied via Naukri.com and was interviewed in Dec 2024. There was 1 interview round.
The number of variances in SAP can vary depending on the specific processes and transactions being analyzed.
The number of variances in SAP can be influenced by factors such as data entry errors, system glitches, or discrepancies in invoice processing.
Variances in SAP may be identified through reconciliation processes, exception reports, or manual reviews of accounts payable transactions.
Examples of variances in SAP inc...
Accounts receivable and accounts payable are two important aspects of a company's financial operations.
Accounts receivable refers to money owed to a company by its customers for goods or services provided.
Accounts payable refers to money owed by a company to its suppliers or vendors for goods or services received.
Accounts receivable is an asset on the balance sheet, while accounts payable is a liability.
Managing accoun...
Cost element and cost center are key concepts in accounting for tracking and allocating costs within an organization.
Cost element refers to the specific types of costs incurred by an organization, such as materials, labor, or overhead.
Cost center is a specific department, team, or function within an organization that is responsible for incurring costs.
Cost elements are assigned to cost centers to track and allocate cos...
SAP supports over 160 currencies worldwide.
SAP supports over 160 currencies for global transactions.
Currencies can be configured in SAP using transaction code OB22.
Each currency is assigned a unique currency code (e.g. USD for US Dollar, EUR for Euro).
There are various types of projects, including internal projects, external projects, research projects, and development projects.
Internal projects focus on improving processes within the organization.
External projects involve working with external partners or clients.
Research projects aim to gather data and analyze findings.
Development projects focus on creating new products or services.
Examples: IT system implementati...
I was interviewed in Aug 2024.
Interview experience
TCS
Accenture
Wipro
Cognizant