Oracle Associate App Developer interview questions

there are four rounds. 1. online coding test 2.technical interview 1 3.technical interview 2 4.hr interview all of them were easy online test was taken on hackerrank platform (face-cam compulsory). General Aptitude : Basic quants and logical questions like problem on trains, time and distance, solving mathematical equations etc. Coding MCQs : CS subjects like OOPS, DBMS, OS and Data Structures (binary trees important). There were also flowchart problems (given an algorithm choose what will come in a particular step of algorithm flowchart) and questions on Software Engineering.