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I applied via Approached by Company and was interviewed before Oct 2022. There were 3 interview rounds.
System design for small systems involves creating a high-level architecture to meet specific requirements.
Identify the requirements and constraints of the system
Break down the system into smaller components/modules
Design the interactions between components
Consider scalability, reliability, and performance
Choose appropriate technologies and frameworks
Document the design for future reference
I applied via Job Portal and was interviewed before Jun 2023. There were 2 interview rounds.
Add two sum leet code question
General questions on api , database, etc
I applied via Recruitment Consulltant and was interviewed before Sep 2022. There were 3 interview rounds.
What people are saying about Oracle
I applied via Walk-in and was interviewed in Aug 2021. There was 1 interview round.
Producer consumer problem solution code
Use synchronized keyword or locks to ensure thread safety
Use wait() and notify() methods to coordinate between producer and consumer threads
Use a shared buffer to store data produced by producer and consumed by consumer
Example: https://www.geeksforgeeks.org/producer-consumer-solution-using-threads-java/
Code for atoi function
Loop through the string and convert each character to its integer value
Multiply the current result by 10 and add the integer value of the current character
Handle negative numbers and invalid input
Creating two threads and synchronizing them in a multi-threaded example.
Create two threads using the Thread class in Java.
Implement the run() method for each thread.
Use synchronized keyword to ensure thread safety.
Example: Thread t1 = new Thread(new MyRunnable()); t1.start();
Example: Thread t2 = new Thread(new MyRunnable()); t2.start();
Oracle interview questions for designations
I applied via Approached by Company and was interviewed before Feb 2022. There were 3 interview rounds.
Get interview-ready with Top Oracle Interview Questions
I applied via Recruitment Consulltant and was interviewed before Jan 2022. There were 5 interview rounds.
Some medium level questions related to trees.
I applied via LinkedIn and was interviewed in Apr 2021. There were 4 interview rounds.
I applied via Naukri.com and was interviewed in Jul 2020. There was 1 interview round.
I applied via Company Website and was interviewed before Jul 2021. There were 2 interview rounds.
Data Structure related questions
Some of the top questions asked at the Oracle Senior Software Engineer interview -
The duration of Oracle Senior Software Engineer interview process can vary, but typically it takes about less than 2 weeks to complete.
2 Interview rounds
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