Prob 2. First Non-Repeating Character in a String | Programming Questions for Placement | CampusX
Channel: CampusX
Date: 2020-05-31

Hello Students,
In this series, we are going to learn the different approaches to solve a problem that often encounters in our placements using C++. The following problems we are going to solve in the given series:-

1. Find Triplets With Zero Sum.
2. Find First Non-Repeating Character in a String(current problem).
3. Find Sum of Median of Two Sorted Arrays.
4. Remove Duplicates From a Linked List.
5. Find Number of Islands in an Undirected Graph.
6. Reverse a Linked List.
7. Detect and Remove Loop in Linked List.
8. Stack as Queue.
9. Queue as Stack.
10. Maximum Sum of Contiguous Sub Array.
11. Longest Common Subsequence.
12. Minimum Cost Path.
13. Nth Magic Number.
14. Stock Buy Sell.
15. Next Greater Palindrome.
16. Height of a Special Binary Tree.
17. Binary Tree to Doubly Linked List.
18. Sum of all Formable Numbers.
19. Common Ancestor in Binary Search Tree.
20. Next Greater Number with the same Set of Digits.

About CampusX:

CampusX is an online mentorship program for engineering students. We offer a 6-month long mentorship to students in the latest cutting - edge technologies like Machine Learning, Python, Web Development, and Deep Learning & Neural networks.

At its core, CampusX aims to change this education system of India. We believe that high-quality education is not just for the privileged few. It is the right of everyone who seeks it. Through our mentorship program, we aim to bring quality education to every single student. A mentored student is provided with guidance on how to ace a technology through 24x7 mentorship, live and recorded video lectures, daily skill-building activities, project assignments, and evaluation, hackathons, interactions with industry experts, soft skill training, personal counseling, and comprehensive reports. All we need from you is intent, a ray of passion to learn. 

Connect with us:

Website: http://www.campusx.in

Medium Blog: https://medium.com/campusx

Facebook: https://www.facebook.com/campusx.official

Linkedin: linkedin.com/company/campusx-official

Instagram: https://www.instagram.com/campusx.official/

Github: https://github.com/campusx-official

Email: support@campusx.in