IBM

The interviewer asked basic to advanced questions on core IT subjects. After that, they gave me coding questions based on binary trees and hash trees to solve while I shared my entire screen. Some reasoning questions followed.

The interview was long and tested my Python knowledge. It asked me to find errors in Python code and explain why it did not work. There were also some questions about my personal projects.

The questions stemmed mostly from what I said and my resume. It's important to know everything on your resume thoroughly, especially your projects and papers. They also asked about RDBMS, cloud, and shell scripting. Since this was a Java position, I