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145 results for "coding interview problem"

Valid Anagram Problem in DSA (String + Hashing)

Nidhi Sharma

7moPublished Jan 15, 2026, 12:25 PMUpdated Jan 15, 2026, 12:39 PM

793

Group Anagrams Problem in DSA (Simple Explanation with Code)

Nidhi Sharma

7moPublished Jan 13, 2026, 8:53 AMUpdated Jan 13, 2026, 8:58 AM

3.2k

Building a Voice-Powered AI Tech Interviewer with Next.js and Azure AI

Cristopher Coronado

7moPublished Jan 12, 2026, 2:37 AMUpdated Jan 12, 2026, 6:22 AM

3.4k

Product of Array Except Self – DSA Problem Explained

Nidhi Sharma

7moPublished Jan 8, 2026, 12:33 PMUpdated Jan 8, 2026, 12:35 PM

902

Search in Rotated Sorted Array Using Binary Search

Nidhi Sharma

7moPublished Jan 8, 2026, 12:32 PMUpdated Jan 8, 2026, 12:35 PM

817

Maximum Subarray Sum Using Kadane’s Algorithm (DSA Explained with Example)

Nidhi Sharma

7moPublished Jan 7, 2026, 7:01 AMUpdated Jan 7, 2026, 7:04 AM

2.9k

Why Is Writing Clean Code Important for Early-Career Developers?

Avnii Thakur

9moPublished Dec 1, 2025, 10:49 AM

3.7k

Should Interns Rely on AI Tools for Coding Help or Focus More on Manual Problem-Solving?

Vijay Kumari

9moPublished Dec 1, 2025, 6:39 AMUpdated Dec 1, 2025, 6:46 AM

2.6k

Composition Over Inheritance: Building Flexible C# Applications

Naresh Kumar Katta

9moPublished Oct 26, 2025, 3:01 PMUpdated Nov 10, 2025, 7:40 AM

3.7k

Binary Search From Basics

Mariem Moalla

10moPublished Oct 28, 2025, 9:00 AMUpdated Oct 31, 2025, 5:52 AM

How to convert a tree to a doubly linked list in C++?

Aarav Patel

10moPublished Oct 17, 2025, 12:00 AMUpdated Oct 17, 2025, 8:24 AM

2.9k

🔗 Finding the Union of Two Arrays in DSA

Avnii Thakur

10moPublished Oct 14, 2025, 12:00 AMUpdated Oct 14, 2025, 12:01 PM

1.1k

How Do I Implement Quicksort in Python with Recursion?

Baibhav Kumar

10moPublished Oct 6, 2025, 5:51 AMUpdated Oct 11, 2025, 5:27 PM

3.7k

🔍 Find the Intersection of Two Arrays in DSA

Avnii Thakur

10moPublished Oct 10, 2025, 12:00 AMUpdated Oct 10, 2025, 5:13 AM

3.9k

📝 How to Remove Duplicates from an Array in Programming

Avnii Thakur

10moPublished Oct 9, 2025, 12:00 AMUpdated Oct 9, 2025, 10:22 AM

2.9k

Generate Fibonacci series up to n in DSA

Avnii Thakur

11moPublished Oct 8, 2025, 12:00 AMUpdated Oct 8, 2025, 10:38 AM

2.8k

How to Find the Longest Increasing Path in a Matrix?

Riya Patel

11moPublished Oct 3, 2025, 7:13 AM

4.7k

🔄 Rotate an Array by k Positions in DSA

Avnii Thakur

11moPublished Oct 1, 2025, 12:00 AMUpdated Oct 1, 2025, 4:32 AM

2.8k

📝Find the Sum of Digits of a Number

Avnii Thakur

11moPublished Oct 1, 2025, 12:00 AMUpdated Oct 1, 2025, 4:28 AM

2.2k

🔢 Find GCD and LCM of Two Numbers

Avnii Thakur

11moPublished Sep 30, 2025, 12:00 AMUpdated Sep 30, 2025, 10:26 AM

3.8k

How Do I Find the k-th Smallest Element in an Unsorted Array?

Ananya Desai

11moPublished Sep 30, 2025, 9:43 AM

2.5k

🚀 Find the Second Largest Element in an Array

Avnii Thakur

11moPublished Sep 30, 2025, 12:00 AMUpdated Sep 30, 2025, 8:49 AM

4.7k

✨ How to Check if a String is a Palindrome in DSA

Avnii Thakur

11moPublished Sep 30, 2025, 12:00 AMUpdated Sep 30, 2025, 6:02 AM

2.8k

🔄 Reverse a String Without Using Extra Space

Avnii Thakur

11moPublished Sep 30, 2025, 12:00 AMUpdated Sep 30, 2025, 5:55 AM

2.8k

Code to Vision: Your Roadmap from Software Developer to Product Manager

Vergin Sweety A

11moPublished Sep 28, 2025, 12:00 AMUpdated Sep 29, 2025, 7:45 AM

1.2k

51 - 75 of 145