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Alex Chen3d ago • 6 min read
Data Structures in JavaScript: When to Use What (2026)
Data Structures in JavaScript: When to Use What (2026) Arrays aren't the only tool. Pick...
#beginners#computerscience#dsa#javascript
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Aryan Subudhi4d ago • 6 min read
LeetCode Solution: 5. Longest Palindromic Substring
5. Longest Palindromic Substring: Unraveling the Palindromic Puzzle 🧩 Hey fellow coders! 👋...
#leetcode#dsa#programming#tutorial
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Aryan Subudhi4d ago • 6 min read
LeetCode Solution: 1. Two Sum
Cracking LeetCode 1: Two Sum - Your First Step into Algorithm Mastery! Hey everyone! 👋...
#leetcode#dsa#programming#tutorial
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Aryan Subudhi5d ago • 6 min read
LeetCode Solution: 6. Zigzag Conversion
Unraveling the Zigzag: A Beginner's Guide to LeetCode 6 (Zigzag Conversion) Hey LeetCoders...
#leetcode#dsa#programming#tutorial
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Juan Carlos Garcia Esquivel3d ago • 10 min read
¿Cómo optimizar algoritmos en arreglos y listas con la técnica de dos punteros?
La optimización de algoritmos mediante el recorrido de colecciones es una de las habilidades más...
#algorithms#dsa#performance#spanish
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Jatin5d ago • 3 min read
Most People Misunderstand Binary Search on Answer
Most people think Binary Search is about searching arrays. Wrong. Binary Search on Answer is...
#algorithms#computerscience#cpp#dsa
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Vansh Aggarwal6d ago • 7 min read
LeetCode Solution: 1752. Check if Array Is Sorted and Rotated
🔄 LeetCode 1752: Can You Un-Rotate This Array? (A Beginner's Guide) Hey there, fellow...
#leetcode#dsa#programming#tutorial
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Kushal Jain5d ago • 6 min read
LeetCode Solution: 1. Two Sum
Your First LeetCode Journey: Conquering 'Two Sum' (Problem 1) with Ease! Hey fellow...
#leetcode#dsa#programming#tutorial
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shipra Shankhwar5d ago • 2 min read
Leetcode QOTD:- 1340. Jump Game V
How to Think About This Problem As we need to find the maximum number of indices we can...
#algorithms#dsa#leetcode#tutorial
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shipra Shankhwar4d ago • 1 min read
Leetcode QOTD:- 1871. Jump Game VII
Convert the string into a char array so reachable positions can be modified directly. Start from...
#programming#leetcode#dsa#coding
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AravindhBalakrishnan2d ago • 1 min read
DS - Puzzle Epi - 1
Today, let's dive into how to create programs using logical thinking and solve real-world problems.....
#dsa
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shipra Shankhwar3d ago • 1 min read
Leetcode QOTD:- 3120. Count the Number of Special Characters I
Use two integers as bit masks: lower stores lowercase letters present. upper stores uppercase...
#dsa#leetcode#coding
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AravindhBalakrishnan3d ago • 2 min read
DS - while loop
Let's discuss about while loop. We need to print a particular value say 5 for 10...
#dsa
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Visakh Vijayan1d ago • 2 min read
Unraveling the Power of Radix Trees in Data Structures and Algorithms
The Essence of Radix Trees Radix Trees, also known as compact prefix trees or radix tries, are...
#algorithms#computerscience#dsa#performance
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Vansh Aggarwal5d ago • 5 min read
LeetCode Solution: 263. Ugly Number
Demystifying Ugly Numbers: A LeetCode Adventure (Problem 263) Hey fellow coders and...
#leetcode#dsa#programming#tutorial
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Harsh Prajapat5d ago • 1 min read
Coding interviews asked programs
Program to demonstrate max & min var arr = [2, 8, 4, 9, 3] var max = arr[0] var min =...
#algorithms#dsa#interview#swift
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AravindhBalakrishnan3d ago • 1 min read
DS - if Condition
Data structure is structured way of storing, organising, managing data on a computer memory so that....
#dsa
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black hole4d ago • 1 min read
recursion
Well recursion is the first thing you should learn before going into DP, Trees, Graphs.
#dsa
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Ankit Maheshwari3d ago • 1 min read
Selection Sort Explained Simply — DSA Blog 10
Selection Sort finds the minimum element at each pass and places it at the front. Simple idea, real....
#dsa#algorithms#programming#beginners
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Pratik Bandgar6d ago • 6 min read
LeetCode Solution: 1. Two Sum — May 23 2026 16:36
Cracking the Code: Your First LeetCode Journey with Two Sum! 🚀 Hey amazing developers! 👋...
#leetcode#dsa#programming#tutorial
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Pratik Bandgar6d ago • 6 min read
LeetCode Solution: 1. Two Sum — May 23 2026 16:35
Two Sum: Your First LeetCode Adventure Begins! 🚀 Hello, future problem-solvers and coding...
#leetcode#dsa#programming#tutorial
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Pratik Bandgar6d ago • 5 min read
LeetCode Solution: 1. Two Sum
Two Sum: Your First LeetCode Challenge & Why It Matters! Hello, future coding...
#leetcode#dsa#programming#tutorial
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Vansh Aggarwal6d ago • 3 min read
LeetCode Solution: Test
Test Hello, fellow coders! Today, we're diving into what might seem like the simplest...
#leetcode#dsa#programming#tutorial
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