Wipro Seles Man Interview Questions and Answers

Q1. 5 error codes of sql
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Q2. 5 maven commands
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Q1. FindElement vs findElements
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findElement is used to locate a single element on a web page, while findElements is used to locate multiple elements.
• findElement returns the first matching element on the page, while findElements returns a list of all matching elements.

• findElement throws NoSuchElementException if no element is found, while findElements returns an empty list.

• findElement is used when you expect only one element to be present, while findE...read more
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Q2. Largest number in array, Java program
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Java program to find the largest number in an array of strings
• Convert each string element in the array to an integer using Integer.parseInt()

• Initialize a variable to store the largest number and compare each element to update it

• Return the largest number found in the array
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Q1. OOPS concepts, Testng
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Asked some questions on selenium, sql query and java programming

Q1. 1)Diff between continue and break ? 2)what is maven3)write code for extent report
Ans. 
1) continue - skips the current iteration and continues with the next iteration in a loop. break - exits the loop immediately. 2) Maven is a build automation tool used primarily for Java projects. 3) Extent Report is a reporting library for Selenium test automation.
• continue statement is used to skip the current iteration and continue with the next iteration in a loop

• break statement is used to exit the loop immediately

• M...read more
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Q1. 1. Find the second non repetitive character
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The second non-repetitive character is to be found in a given array of strings.
• Iterate through each character in the strings and count their occurrences

• Identify the characters that occur only once

• Return the second non-repetitive character
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Web elements,web element,web driver,xpath

Q1. How many types of locators, type of xpath
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There are 8 types of locators in Selenium: ID, Name, Class Name, Tag Name, Link Text, Partial Link Text, CSS Selector, XPath.
• ID - locates elements by their ID attribute

• Name - locates elements by their Name attribute

• Class Name - locates elements by their Class attribute

• Tag Name - locates elements by their HTML tag name

• Link Text - locates elements by the exact text of a link

• Partial Link Text - locates elements by a parti...read more
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Q1. About automation testing
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Q1. Questions on jenkins basic java testng How to execute using jenkins ? Questions on parallel execution
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Q2. How to configure jenkins?
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Jenkins can be configured by installing plugins, creating jobs, setting up build triggers, and configuring global settings.
• Install necessary plugins for required functionality

• Create jobs for each project with build steps and post-build actions

• Set up build triggers such as polling or webhook

• Configure global settings such as security and email notifications

• Use Jenkinsfile for pipeline as code

• Example: Install Git plugin, ...read more
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