Телеграм канал «Coding_knowledge»

🚀 DSA Topics Every Programmer Should Know 💻🔥

📦 1. Arrays
✔ Traversal
✔ Searching
✔ Sorting
✔ Prefix Sum
✔ Two Pointers

🔤 2. Strings
✔ Character Frequency
✔ Palindromes
✔ Anagrams
✔ String Manipulation

🔗 3. Linked Lists
✔ Singly Linked List
✔ Doubly Linked List
✔ Reverse a Linked List
✔ Fast & Slow Pointers

📚 4. Stacks & Queues
✔ Stack Operations
✔ Queue Operations
✔ Monotonic Stack
✔ Circular Queue

🔑 5. Hashing
✔ HashMap
✔ HashSet
✔ Frequency Counting
✔ Duplicate Detection

🌳 6. Trees
✔ Binary Trees
✔ BST
✔ Tree Traversals
✔ Height & Depth
✔ Lowest Common Ancestor

🌐 7. Graphs
✔ BFS
✔ DFS
✔ Shortest Path
✔ Connected Components
✔ Topological Sorting

🔎 8. Searching & Sorting
✔ Binary Search
✔ Merge Sort
✔ Quick Sort
✔ Heap Sort

🧩 9. Recursion & Backtracking
✔ Recursion Basics
✔ Subsets
✔ Permutations
✔ Combination Problems
✔ N-Queens

⚡ 10. Dynamic Programming
✔ Memoization
✔ Tabulation
✔ 1D & 2D DP
✔ Knapsack Problems
✔ Longest Common Subsequence

⏱️ BONUS: Complexity Analysis
✔ Big-O Notation
✔ Time Complexity
✔ Space Complexity

💬 Tap ❤️ if this helped you!

⏳Today is the Last date👆

Don't Miss Big opportunities for freshers 🤯

Hey guys! Hope you’re all doing great! ❤️

I’m launching something new and could really use a little support from you all to help me grow it. 🙌

Please click the link below and follow the page. Your support would mean a lot to me! 🚀❤️

https://www.instagram.com/dyzo_media?mdxt=b2d5Y2w0OHY2dmo5

Thank you so much! 🙏

🚨 EUROGRIP HIRING INTERNS & FRESHERS 2027–2030! 🎯

🎓 *LInternship + Full-Time Job Opportunities

🔗 Apply Now: https://tinyurl.com/5amc423c

✅ Last Date to Apply: 24 October 2026

⚠️ Applications may close early.

🔥 Exciting career opportunities for college students from the 2027, 2028, 2029 & 2030 batches!

✅ Salary: Up to ₹10–20 LPA (as advertised; verify role-specific details)

📢 Share this post with your friends and college groups so they don't miss out!

🔥 8 skills = 8 free certifications >>>

AI (Microsoft) -
https://learn.microsoft.com/en-us/training/paths/get-started-artificial-intelligence/

Deep learning (NVIDIA) -
https://learn.nvidia.com/en-us/training/self-paced-courses

Data science (IBM) -
https://skillsbuild.org/students/course-catalog/data-science

Data Analyst (Microsoft) -
https://learn.microsoft.com/en-us/training/paths/data-analytics-microsoft/

Python (Microsoft) -
https://learn.microsoft.com/en-us/shows/intro-to-python-development/

SQL (Infosys) -
https://www.coursejoiner.com/freeonlinecourses/infosys-free-certification-course-9/

Java (Infosys) -
https://www.coursejoiner.com/uncategorized/infosys-launched-free-java-certification-course/

Cloud computing (AWS) -
https://explore.skillbuilder.aws/learn/course/134/aws-cloud-practitioner-essentials


React - ❤️ for more posts like this 🚀

🚀 Want to Master AI for Marketing?

Naukri brings you an exclusive 4-Week AI Bootcamp to learn AI-powered marketing with real-world projects!

🎯 Expert Mentorship + Live Classes
🏆 Professional Certificate + Naukri-Verified Skill Report for your Naukri profile

👉 Explore Now: https://tinyurl.com/Learn-AI-Marketing-ck

🚨 *EUROGRIP HIRING INTERNS & FRESHERS 2027–2030!* 🎯

🎓 *Internship + Full-Time Job Opportunities*

🔗 *Apply Now:* https://tinyurl.com/5amc423c

✅ *Last Date to Apply:* 24 October 2026

⚠️ Applications may close early.

🔥 Exciting career opportunities for college students from the *2027, 2028, 2029 & 2030 batches!*

✅ *Salary:* Up to ₹10–20 LPA (as advertised; verify role-specific details)

📢 *Share this post* with your friends and college groups so they don't miss out!