Forem

# dsa

Posts

👋 Sign in for the ability to sort posts by relevant, latest, or top.
📘 Today I Learned: Time and Space Complexity

📘 Today I Learned: Time and Space Complexity

1
Comments
2 min read
Tidbit 05: WeakMap in JavaScript – The Secret Keeper You Didn’t Know You Needed!
Cover image for Tidbit 05: WeakMap in JavaScript – The Secret Keeper You Didn’t Know You Needed!

Tidbit 05: WeakMap in JavaScript – The Secret Keeper You Didn’t Know You Needed!

1
Comments
3 min read
Day 13 – Star Pattern Problems Solution

Day 13 – Star Pattern Problems Solution

5
Comments
2 min read
Starting My DSA Prep Journey Join Me!

Starting My DSA Prep Journey Join Me!

Comments 1
1 min read
My Tech Journey So Far: From IoT Projects to Data Dreams

My Tech Journey So Far: From IoT Projects to Data Dreams

Comments
1 min read
What I Learned About Arrays While Grinding NeetCode 150
Cover image for What I Learned About Arrays While Grinding NeetCode 150

What I Learned About Arrays While Grinding NeetCode 150

Comments
5 min read
Leetcode 88. Merge Sorted Array Complete Solution.

Leetcode 88. Merge Sorted Array Complete Solution.

Comments
1 min read
🧠 DSA Day 6

🧠 DSA Day 6

1
Comments
1 min read
🌳 Vertical Order Traversal of a Binary Tree – Explained with Java, Python, and C++ Solutions

🌳 Vertical Order Traversal of a Binary Tree – Explained with Java, Python, and C++ Solutions

Comments
3 min read
🟦 DSA Day 5

🟦 DSA Day 5

1
Comments
1 min read
DSA Dailys #1
Cover image for DSA Dailys #1

DSA Dailys #1

Comments
1 min read
DSA Dailys #2
Cover image for DSA Dailys #2

DSA Dailys #2

1
Comments
1 min read
OOPS - JAVA (Part A)
Cover image for OOPS - JAVA (Part A)

OOPS - JAVA (Part A)

Comments
3 min read
LeetCode 124: Binary Tree Maximum Path Sum – Full Explanation & Java Solution
Cover image for LeetCode 124: Binary Tree Maximum Path Sum – Full Explanation & Java Solution

LeetCode 124: Binary Tree Maximum Path Sum – Full Explanation & Java Solution

Comments
3 min read
🧠 DSA Series - Day 3

🧠 DSA Series - Day 3

1
Comments
2 min read
📘 My DSA Learning Journey – Day 1: JavaScript Basics Warm-Up (Akshay Saini Course)

📘 My DSA Learning Journey – Day 1: JavaScript Basics Warm-Up (Akshay Saini Course)

2
Comments
2 min read
Fraudulent activity problem from Hackerrank - sorting problems. Three different solutions. ( min-max heap, counting sort)

Fraudulent activity problem from Hackerrank - sorting problems. Three different solutions. ( min-max heap, counting sort)

Comments
9 min read
Sherlock and anagrams (hacker rank) from the Dictionaries and Hashmaps section + extensive time and space complexity analysis.

Sherlock and anagrams (hacker rank) from the Dictionaries and Hashmaps section + extensive time and space complexity analysis.

Comments
6 min read
Array Manipulation Hackerrank problem analysis and solution optimization (prefix sum + difference array)

Array Manipulation Hackerrank problem analysis and solution optimization (prefix sum + difference array)

Comments
5 min read
Should I switch to Salesforce in 2025? Looking for advice from devs who’ve made the leap 🙏

Should I switch to Salesforce in 2025? Looking for advice from devs who’ve made the leap 🙏

Comments
1 min read
Why Project Euler Might Be the Most Powerful DSA Trainer You're Not Using Yet

Why Project Euler Might Be the Most Powerful DSA Trainer You're Not Using Yet

2
Comments
3 min read
🌧️ Day 2 of #100DaysOfCode

🌧️ Day 2 of #100DaysOfCode

1
Comments 1
1 min read
Unraveling the Chain: A Deep Dive into Linked Lists 🔗
Cover image for Unraveling the Chain: A Deep Dive into Linked Lists 🔗

Unraveling the Chain: A Deep Dive into Linked Lists 🔗

Comments
7 min read
No Recursion, No Table, Still DP? My Shift From Brute Force to Intuition
Cover image for No Recursion, No Table, Still DP? My Shift From Brute Force to Intuition

No Recursion, No Table, Still DP? My Shift From Brute Force to Intuition

7
Comments 2
3 min read
DSA
Cover image for DSA

DSA

Comments
1 min read
loading...