Sorting Problems
Tips for Coding Interview
Fundamentals and Misc
Data Structure
Coding Problems (Medium)
LeetCode Solutions
- Problem-1, Two Sum
- Problem-2, Sum of two numbers as link list
- Problem-3, Find the length of the longest substring without repeating characters
- Problem-4, Median of Two Sorted Arrays
- Problem-5, Longest Palindrome Substring
- Problem-6, Zigzag Conversion
- Problem-7, Reverse Signed Integer
- Problem-8, String to Integer, atoi
- Problem-9, Check palindrome
$ subscribe --weekly
One deep dive a week, in your inbox
System design, AI engineering, trading systems and interview prep. Tested code, real numbers. Free, and you can unsubscribe any time.
or read it on gyanbyte.substack.com












