#WebDev #ReactJS #TypeSafety #JavaScriptInterview #ProblemSolving #DSA #Frontend #FullStackDevelopment #CodingInterview #LinkedList #TypeScriptTips #CleanCode #MERNstack

Full solution and code here: https://t.co/8MXJocNc6Q

This solution is simple but can be optimized by reversing the second half of the linked list in place and comparing nodes.

Time complexity is O(N) and space complexity is also O(N), due to the intermediate string.

Solved Palindrome Linked List by converting the linked list to a string and checking it using two-pointer comparison.

Also spent time revising core JavaScript concepts—closures, async patterns, scopes, and DOM handling—for frontend interviews

In TypeScript, you can mix data types in an array using union types. Example: (string | number)[] lets you store both strings and numbers in the same array safely.

#TypeScript #JavaScript #LinkedList

Continued with TypeScript experimentation and JavaScript revision, and also solved a common linked list interview problem. Here's what I learned today.

#WebDev #ReactJS #TypeSafety #CleanCode #IIFE #ProblemSolving #DSA #Frontend #CodingInterview #JavaScriptTips #GreedyApproach #TypeScriptTips #MERNstack #FullStackDevelopment

Complete solution here: https://t.co/8MXJocNc6Q

On the DSA side, solved Best Time to Buy and Sell Stock using a greedy single-pass approach

Revised the concept of IIFE (Immediately Invoked Function Expressions) in JavaScript. They allow functions to execute immediately and are useful for creating isolated scopes.

When using union types like string | number, TypeScript doesn’t allow direct access to string methods unless the type is narrowed. Use typeof checks before applying string-specific methods.

Today I learned more about TypeScript edge cases, continued my JavaScript interview prep, and solved a classic greedy problem. Here’s what I explored. #TypeScript #JavaScript #GreedyAlgorithms

#WebDev #ReactJS #Coding #DataStructures #JavaScriptInterview #ProblemSolving #FullStackDevelopment #NodeJS #Frontend #CleanCode #TypeSafety #StringAlgorithms #InterviewPrep

Full implementation and explanation: https://t.co/8MXJocMEhi

Inserted all suffixes of the string into a Trie. Each unique path represents a unique substring.

On the algorithm side, solved the Count Distinct Substrings problem using a Trie-based approach.

Also started revising JavaScript fundamentals for interviews—important for tackling both frontend logic and system-level design rounds.