Round I: -Find the duplicate char and their frequency from the string. -Test the file upload functionality. -How to upload zip file using API -JSON traversal -Logical question - If the age of father and son is in ratio 5:4, after 3 years it becomes 11:9, find their age. Round II: -HTTP status codes -Authentication vs Authorization -Find the proper intervals: eg: [[2,4],[7,11],[11,13]] output: true eg: [[2,4],[3,5]] output: false -Return the 2 number's index whose sum is equal to the target. eg: [2,7,11,8,22], target - 9 output: [0,1] Round III: -XPATH questions using XML. -Write a generic method to click on the radio button. -Write a method to switch to the child window (form popup). -HTTP status codes -Authorization vs Authentication. -Write a post method. -How to parse the response. -Given array evaluate the operation: eg: ["2", "+", "3", "*", "4"] output: 20 -Git command stash, pop. -How to remove the committed changes. -Linux commands tail. Round IV: -Project-related. -Check if the string is having balance parenthesis. -Question of shape to calculate area by designing the interface and classes. Round V: -TestNG-related questions. -Framework level questions on API. -How to parse and get values from complex JSON responses. -Reverse number array. -Collections inbuild methods- .sort(), .reverse()
