Skip to content
Related Articles

Related Articles

Improve Article
Save Article
Like Article

HCL Interview Experience | Set 2 (For Experienced)

  • Difficulty Level : Easy
  • Last Updated : 01 Mar, 2018

Round 1:

It was a written which consisted of 6 coding questions. It was set up just to see how well you can optimize code.

Hey geek! It's time to become a success story instead of reading them. Check out our most renowned DSA Self Paced Course, now at a student-friendly price and become industry ready. And if you are looking for a more complete interview preparation resource, check out Complete Interview Preparation Course that will prepare you for the SDE role of your dreams!

Feeling prepared enough for your interview? Test your skills with our Test Series that will help you prepare for top companies like Amazon, Microsoft, TCS, Wipro, Google and many more!

1: Swap two integers without using temporary variable.



2: Write a function to find  substring in a string.

3: Write recursive function for Fibonacci series.

4:Check whether a given string is palindrome or not.

5: Function to convert decimal into binary.

6: Find if given input is binary or not.

Round 2:

It was F2F  interview round. Interviewers asked about my role in previous company and asked me question about bitwise operators, complex pointers, recursion, OOP concepts, etc.

My Personal Notes arrow_drop_up
Recommended Articles
Page :

Start Your Coding Journey Now!