DBS Bank Java Fullstack Developer interview questions

Received call from 3rd party. Took al details. Coding test followed by interview Very few left after coding test Interview was on basic questions from java angular microservice sql It was very shocking that even after answering 90% of questions in interview candidature was rejected. No details feedback was shared God knows was it because of compensation or technical expertise Advice- please share feedback.value Time and effort put by candidate.