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You can read data from Excel using Selenium by using Apache POI library.
Use Apache POI library to interact with Excel files in Selenium
Create a FileInputStream object to read the Excel file
Use WorkbookFactory to create a workbook object from the FileInputStream
Get the desired sheet from the workbook using getSheet() method
Iterate through rows and cells to read data from Excel sheet
Java code to find max number from array of strings
Convert array of strings to array of integers using Integer.parseInt()
Initialize max variable with Integer.MIN_VALUE
Iterate through array and update max if current element is greater
Return max value
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I applied via Referral and was interviewed before Mar 2021. There were 2 interview rounds.
I applied via Walk-in and was interviewed before Jun 2021. There were 3 interview rounds.
Current Technologies
Duration 1 hr, Coding,GK and English
I applied via Referral and was interviewed in Nov 2020. There was 1 interview round.
OOPS concepts are fundamental principles in object-oriented programming that help in organizing and designing code efficiently.
Encapsulation: Bundling data and methods that operate on the data into a single unit (class).
Inheritance: Allowing a class to inherit properties and behavior from another class.
Polymorphism: Ability of objects to take on multiple forms or behaviors.
Abstraction: Hiding the complex implementation...
I applied via Recruitment Consulltant and was interviewed before Jun 2023. There was 1 interview round.
I applied via Naukri.com and was interviewed before Oct 2022. There were 4 interview rounds.
Remove duplicates in a string array
Iterate through the array and use a Set to store unique strings
Convert the Set back to an array to get the final result
Remove spaces in a string
Use string.replace() method with regex to replace spaces with empty string
Alternatively, loop through each character in the string and build a new string without spaces
Consider trimming the string first to remove leading and trailing spaces
Testing is the process of evaluating a system or application to identify defects or errors.
Testing involves executing software to find bugs or issues.
It ensures that the software meets the specified requirements.
Types of testing include functional, performance, security, and regression testing.
Examples of testing tools include Selenium, JUnit, and Postman.
Remove duplicate strings in an array and count occurrences of each string.
Iterate through the array and use a Set to remove duplicates.
Use a HashMap to count occurrences of each string.
Return the unique strings and their counts.
They told to write java program in string and collections
Test cases are specific conditions or inputs to test a particular functionality, while test scenarios are a sequence of test cases to test a broader functionality.
Test cases are detailed steps to test a specific functionality, while test scenarios are a collection of test cases to test a broader functionality.
Test cases are more granular and focus on individual functionalities, while test scenarios are more high-level ...
A program to read data from an Excel file using a programming language.
Use a library or module that supports reading Excel files, such as pandas in Python or Apache POI in Java.
Open the Excel file and select the specific sheet or range of cells to read data from.
Iterate through the rows and columns to extract the data and store it in an array of strings.
Seeking new challenges and growth opportunities in a more innovative environment.
Desire for new challenges and learning opportunities
Seeking a more innovative work environment
Looking for career growth and advancement
Interested in working with new technologies or methodologies
I applied via Campus Placement and was interviewed in Dec 2021. There were 4 interview rounds.
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