Deutsche Bank Interview Experience by | On Campus - Aug 2020

01

Round

Medium

Online Coding Interview

Duration90 minutes

Interview date15 Aug 2020

Problems1

Rooks Placing

You are given an n×n chessboard. Rows and columns of the board are numbered from 0 to ‘n’-1. Cell (r,c) lies at the intersection of row number 'r' and column number ‘c’.

Problem approach

my solution was similar to this

var allSolutions = _.memoize(function(n) {

if (!n) return [];

if (n === 1) return [[[true]]];
var solutions = [];

for (var i = 0; i < n; i++) {

_.each(allSolutions(n-1), function(nMinusOneSolution){

solutions.push(generateSolution(nMinusOneSolution, i));

});

}

return solutions;

});

Try solving now

02

Round

Medium

Video Call

Duration40 minutes

Interview date21 Aug 2020

Problems2

Puzzle

Alok has three daughters. His friend Shyam wants to know the ages of his daughters. Alok gives him first hint.

1) The product of their ages is 72.

Shyam says this is not enough information Alok gives him a second hint.

2) The sum of their ages is equal to my house number.

Shyam goes out and look at the house number and tells “I stil...

Problem approach

Tip 1 : Be calm think properly and answer

Tip 2 : Share your approaches continuously

Tip 3 : Even if you cannot get the final answer share your approach.

OOPS questions

What is virtual class, abstract class and other concepts?

Problem approach

Tip 1 : Go through oops properly
Tip 2 : Concentrate on basics

03

Round

Medium

Video Call

Duration30 minutes

Interview date21 Dec 2020

Problems1

General Questions

Why do you want to join this company? Tell m about your projects

Problem approach

Tip 1 : be honest
Tip 2 : just say what you feel

04

Round

Easy

Video Call

Duration30 minutes

Interview date21 Aug 2020

Problems1

General Questions

Questions related to my project and what all fields I have interest in

How will I manage a team if needed?

Problem approach

Tip 1 : be calm smile be confident

Tip 2 : think of the interviewer as a person you can be honest with and maintain a positive environment if you feel nervous tell him/her that you are nervous they will definitely support you.