Interview Experience::

ServiceNow:

Round1: - (DSA and selenium in-depth questions )
Types of wait in selenium, explain in detail and where to use which one ?
How to handle dropdowns?
What is an actions class and action interface?
OOPS concepts ?
Can we take screenshot in selenium ? If yes ,How ?
What are assertions ?
TestNg Annotation ?
Difference and similarities between testNg and JUNIT .
Write a Code to swap two numbers without using third variable.
Write a code to verify if string is palindrome or not ?-- run and show op
What is pagefactory ?
What are dataProviders in TestNg?
Explain STLC cycle in current project.
Given one scenario of counting hours of employees - write +ve and -ve scenarios for the same .

Round2 :- (DSA + Selenium more in depth )
What are exceptions you faced and how you handle it?
What type of framework you are using ?
Assertions?
How to run TestNg failed testcases ? without using testng-failed.xml file?
If select tag is not there in DOM for dropedown , how to interact with that ?
Write a code to print all the file names in one folder.
Given an array of duplicates return an array with duplicate number’s indices .
Write a code to check if string is a balanced - s = “()(){{}}[()}”
Tell me +ve and -ve scenarios for a shopping cart.

Round3 :-(HM Round - Behavourial questions + Tech)
Asked about day to day work at current project
Framework
How current test suites looks like - how you do execution - > how you are doing analysis ?
What is good about current org ? then why you want to leave?
Some more behavuoiral questions .
Given a string in form of ip - return True if its a valid ip.-- write a code for this