Unthinkable – Daffodil Software Interview Experience

Process: –

1. Coding Round
2. Technical Personal Interview
3. HR Round

Coding Round

Two problems:

1. The problem exactly the same as the leetcode problem – Asteroid Collisions, Link – Asteroid Collisions.
   The actual problem in the coding round had bulls instead of asteroids and asked to print bulls that would survive in the end.
2. Maximum sum of length of two words that do not have any letters in common, Link – Maximum length of two words with no common letters. Very relaxed time constraint of 5 seconds of running time – just a simple brute force solution was enough to pass all test cases.

Technical PI

• Questions about Projects – academic and internship projects.
• One SQL Query Question:- Two tables Employee and Dept, print the employee name and location of employee where age of employee is less than 30 and dept is ‘HR’.

Employee Table and Dept Tables: –

Emp_ID	Emp_Name	Emp_Age	Dept_ID

Dept_ID	Location

• DSA Leetcode Hard Question – Maximum number of points that lie on the same straight line. Link – Maximum Number of Points on same line
• Two Aptitude Questions. – Number series, Missing value in matrix ( Had to answer without using pen and paper ).
• Questions on skills mentioned in resume ( Advice if it is for campus placement – keep your resume light skilled – Don’t mentions things that you are not completely up-to-date with either. )