IBM Applications Software Developer interview questions

First of all,I introduce myself,about my project development and answer questions in my resume, about my learning of Japanese and English,as well as the foundation of Java ,as well as the courses learned in school and future development plan

It was a campus recruitment process and I was selected for interview after clearing Aptitude Test . The interview was technical and HR combined and spanned for around 30 minutes. It was difficult and the interviewer was trying to shoot situation based questions to put me under pressure.