ERBrains IT Solutions Software Engineer - Java Developer interview questions

First would be resume screening and they called us for the interview process to their office. This includes: 1) Technical written test: just 2 programs on Java. One was about a right angle triangle number pattern( common for all the candidates) and the other one was to remove all the special characters in a given String( this question was different for all the candidates). I used replaceAll() method with a regex. 2) Face to face technical round. Check it in the Interview Questions section here. 3) HR