1.1)Explain the 3 array methods of JS
2)Write JS code to find the first non occured letter in a string
3)Write Playwright code to handle multiple windows and perform actions on new page
4)Explain the steps to open allure reports
5)Explain api authentication methods
6) Difference between put and patch
7)Explain filter,reduce,map methods
8)Explain git process- push pull steps of merging and cloning
9)Explain debug process in playwright
10) Explain different types of locators