Oracle Interview Experience | March 2025 | Java Developer
Summary
I had an interview opportunity with Oracle for a Java Developer role in March 2025, which consisted of two rounds focusing on Java basics, DSA, and projects, but I was ultimately rejected.
Full Experience
I got this opportunity from Naukri. Recruiter mentioned it was a drive.
Round 1 - Basic Questions & DSA
Basic questions on java - difference between call by reference, call by value, oops concept , what is final, static keyword, all other basic questions which I don't remember.
1 DSA question - Minimum number of platforms.
Round 2 - HM
This was more around projects and I was given one DSA question which I was not able to solve this.
Verdict - Rejected
Interview Questions (5)
Explain the difference between call by reference and call by value in Java.
Discuss Object-Oriented Programming (OOP) concepts in Java.
Explain the purpose and usage of the 'final' keyword in Java.
Explain the purpose and usage of the 'static' keyword in Java.
Given arrival and departure times of all trains that reach a railway station, find the minimum number of platforms required for the railway station so that no train waits.