About baseline to automate the test cases and what the process you follow to select the test cases for Automation

Which frame work you use? What implicit wait/explicit wait write the commands How to handle dynamic element How handle alert popup how to handle multiple window Api testing Json format some question asking Write the automate script for browser lunch and login and logout What is CI/CD pipeline why we used How to run test script in Jenkins After run test script in Jenkins in console log what are the thing you observe Tell me the test case for mark pen They ask joins query They ask some normal sql query They what are testing you perform in data base testing Tell how do end to end testing if get and new feature How to do performance testing like tree structure

1. Write a program to validate a paranthese in a string. send result as valid only if open bracket comes before close bracket. and if both the brackets are in the string then send valid String s = "{][(})" 2. Java OOPS concept 3. Compilation error and Run time error 4. what will be output based on program