Dynamic Solution Innovators Jr QA Engineer interview questions

First phase was written exam. Topics covered in the exam are as follows: Written Communication Software Testing Programming. 1.Written communication - About anything free writting mainly.(AI revolution in healthcare sector and its potential risks.) 2.Testing - scenario based (a)positive and negatives of a given course registration form. b)Creating a bug report of a bug issue) 3.Programming - a)isomorphic or not b)finding repeated char in a string