Oracle Interview Experience for Fresher SDE - 1, Dec 2019

Posted: 2 Jul 2020

Selected

Interview Rounds

Application Process

Round 1

Round 2

Round 3

Round 4

Interview Process

Face to Face

Easy

Duration:

20 minutes

Interview-Date:

2 Dec 2019

Problems:

This was face to face interview round. The interviewer asked me two questions, one related to implementation, and other was somewhat related to logic.

Excel Column Number

You have been given a column title as appears in an Excel sheet, return its corresponding column number.

Try Problem

See my Approach

Degree between an hour hand and a minute hand

Find the degree between an hour hand and a minute hand? Gave me a pen and paper to come up with the answer (it was an equation).

See my Approach

Preparation

Duration:

6 months

Topics:

Greedy Algorithms, Dynamic Programming, Segment Tree, Tree, and other data structures.

Preparation Tip

Try to do as much deep study of logic as you can’t memorize each question so the only thing you will remember is the logic part which you have applied. Also, try to do lot of practice for Data Structures and Algorithms related problems. I personally used Codezen and Geeks For Geeks. You may refer to any portal but I suggest you to use Codezen of Coding Ninjas as you can get a variety of interview problems there.

Application Process

Where:

Campus

Eligibility:

Resume Tip

"Write what you know and know what you write". Recruiters are very professional and experienced people. They go through your resume beforehand. So it’s better not to exaggerate and getting into your own trap.

3 upvotes

Have an interview experience that you want to contribute?