TechBulls SoftTech Associate Java Developer interview questions

1) First they taken test in python coding. Given 7 codes--4 codes on pattern and 3 codes are on file handling and asked to complete at least 4-5. Given codes are in java and given some expected output so do some modification in that using python. they allow to use internet for that. 2. Technical Round- Find Duplicates from array and find even no using java8 features coding on any online compiler. throw vs throws, Arraylist vs Linkedlist, Basic java questions, Exception Handling, Collection vs Stream, functional interface, java 8 features