Nuance Communications QA Engineer Interview Questions and Answers

Q1. How you will validate the input you are giving while login if its correct but not with the success message and algorithm for it
Ans. 
Validate input by checking for specific error messages instead of success message
• Check for error messages related to incorrect input (e.g. 'Invalid username/password')

• Verify the response code or status returned after login attempt

• Look for any specific patterns in the error messages that indicate incorrect input
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Q1. Manual : Defect cycle, SDLC, STLC Java : OOPs concept with example. Selenium : Xpath, waits and framwork. ralso they asked UNIX and SQL qua, in SQL joins syntax.
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Q1. HR discussion........
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General Awareness and Numerical ability

2 coding questions related to Array and Strings

Q1. SQL + Puzzles + Java and OOPs concept
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Q1. All types of HR questions related to organization.
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Q1. Java and oops concepts- this, super keyword, regression testing ,manual testing questions
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Q2. Oops concepts used in framework
Ans. 
Object-oriented programming concepts used in framework design
• Inheritance: Allows classes to inherit attributes and methods from other classes

• Encapsulation: Bundling data and methods that operate on the data into a single unit

• Polymorphism: Ability to present the same interface for different data types

• Abstraction: Hiding the complex implementation details and showing only the necessary features
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Q3. How much you rate yourself in java write java programs 1-Interchange array elements 2- occurance of character's in string 3- remove duplicates from given string 4- Find square root
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Q4. Scenarios based questions 1- questions were based on manual testing, automatio challenges, raising bugs
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Q5. Will defenitly ask to find xpath Difference between rel and abs xpath
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Q6. How to select dropdown in selenium
Ans. 
To select a dropdown in Selenium, use the Select class and its methods like selectByVisibleText, selectByValue, or selectByIndex.
• Use the Select class from org.openqa.selenium.support.ui package

• Identify the dropdown element using findElement method

• Create a new Select object by passing the dropdown element as a parameter

• Use selectByVisibleText, selectByValue, or selectByIndex methods to choose an option
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Q7. Diff between findelement vs findelements
Ans. 
findelement is used to find a single element on a webpage, while findelements is used to find multiple elements.
• findelement returns the first matching element on the webpage

• findelements returns a list of all matching elements on the webpage

• Example: driver.findElement(By.id("elementId")) vs driver.findElements(By.className("elementClass"))
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Q8. Main method in java ,whether it can be overloaded , overrided? why it cannot be overrided?
Ans. 
The main method in Java can be overloaded but not overridden.
• Main method can be overloaded by defining multiple main methods with different parameters.

• Overloading allows multiple methods with the same name but different parameters.

• Main method cannot be overridden because it is a static method and static methods cannot be overridden.
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Q1. Write a program to remove all the space from the sentence .
Ans. 
Program to remove all spaces from a sentence
• Iterate through each character in the sentence

• If the character is not a space, add it to a new string

• Return the new string without spaces
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Q2. Java oops questions
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