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Daffodil Software Interview Experience for Fresher Software Developer, Aug 2020

Posted: 31 Oct 2020

Rejected

Interview Rounds

Application Process

Round 1

Round 2

Interview Process

Online Coding Interview

Moderate

Duration:

Interview-Date:

20 Aug 2020

Problems:

First-round was the machine test coding round on HackerEarth with a decent level of questions on data structures and algorithms. It consists of 3 questions 2 medium and 1 easy to moderate in 60 minutes.

Longest Palindromic Substring

Given a string ’S’ consisting of lower case English letters, you are supposed to return the longest palindromic substring of ‘S’.

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Minimum Operations to make strings same

Given two strings ‘initial’ and ‘final’ , where ‘initial’ is the initial string and ‘final’ is the final string. Eac...

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MegaPrime Numbers

Given two integers ‘Left’ and ‘Right’. Your task is to find the total count of ‘megaprime’ numbers from the range ‘Left’ to ‘Right’. A ‘megaprime’ number is a prime number and its individual d...

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Preparation

Duration:

Topics:

Data structures, DBMS concepts, OOPs, algorithms, OS

Preparation Tip

Tip 1 : Data structures and Algorithms foundation is a must, all technology and knowledge is just kind of a bummer if DSA is weak. Naive approaches must be clean and clear by everyone. At least complete all easy level questions on leetcode.
Tip 2 : Most of the good companies are basically fond of your mental and technical skills and data structure knowledge. Doesn't matter how bad the complexity you make at the first attempt but you should have at least the way out to solve that problem and then start to think to improve the solution.
Tip 3 : Soft skills are kind of important but not to that extent that it can hide your loopholes in foundation knowledge. Even some personal project is more than enough to balance your presentation.