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Coding Interview Resources

Coding Interview Resources

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This channel contains the free resources and solution of coding problems which are usually asked in the interviews. Managed by: @love_data

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Coding Interview Resources (@crackingthecodinginterview) Ingliz til segmentidagi kanali faol ishtirokchi. Hozirda hamjamiyat 52 139 obunachidan iborat bo'lib, Texnologiyalar & Aralashmalar toifasida 2 567-o'rinni va Hindiston mintaqasida 7 219-o'rinni egallagan.

๐Ÿ“Š Auditoriya koโ€˜rsatkichlari va dinamika

ะฝะตะฒั–ะดะพะผะพ sanasidan buyon loyiha tez oโ€˜sib, 52 139 obunachiga ega boโ€˜ldi.

10 Iyun, 2026 dagi oxirgi maโ€™lumotlarga koโ€˜ra kanal barqaror faollikka ega. Oxirgi 30 kunda obunachilar soni 155 ga, soโ€˜nggi 24 soatda esa 9 ga oโ€˜zgardi va umumiy qamrov yuqori darajada qolmoqda.

  • Tasdiqlash holati: Tasdiqlanmagan
  • Jalb etish (ER): Auditoriya oโ€˜rtacha 2.18% darajada jalb etiladi. Nashrdan keyingi dastlabki 24 soatda kontent odatda umumiy obunachilar sonining 0.82% ini tashkil etuvchi reaksiyalarni toโ€˜playdi.
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  • Reaksiyalar va oโ€˜zaro taโ€™sir: Auditoriya faol: har bir postga oโ€˜rtacha 2 ta reaksiya keladi.
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Muallif resursni shaxsiy fikrni ifoda etish maydoni sifatida taโ€™riflaydi:
โ€œThis channel contains the free resources and solution of coding problems which are usually asked in the interviews. Managed by: @love_dataโ€

Yuqori yangilanish chastotasi (oxirgi maโ€™lumot 11 Iyun, 2026 da olingan) sababli kanal doimo dolzarb va katta qamrovli boโ€˜lib qoladi. Analitika auditoriya kontent bilan faol hamkorlik qilishini, uni Texnologiyalar & Aralashmalar toifasidagi muhim taโ€™sir nuqtasiga aylantirishini koโ€˜rsatadi.

52 139
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Here are the most asked DSA questions to ace your next interview โžค ๐—”๐—ฟ๐—ฟ๐—ฎ๐˜†๐˜€ ๐—ฎ๐—ป๐—ฑ ๐—ฆ๐˜๐—ฟ๐—ถ๐—ป๐—ด๐˜€: 1. Find the maximum sum subarray. 2. Find all substrings that are palindromes. 3. Implement the "two sum" problem. 4. Implement Kadane's algorithm for maximum subarray sum. 5. Find the missing number in an array of integers. 6. Merge two sorted arrays into one sorted array. 7. Check if a string is a palindrome. 8. Find the first non-repeating character in a string. 9. Write a program to remove duplicates from a sorted array. โžค ๐—Ÿ๐—ถ๐—ป๐—ธ๐—ฒ๐—ฑ ๐—Ÿ๐—ถ๐˜€๐˜๐˜€: 10. Reverse a linked list. 11. Detect a cycle in a linked list. 12. Find the middle of a linked list. 13. Merge two sorted linked lists. 14. Implement a stack using linked list. 15. Find the intersection point of two linked lists. โžค ๐—ฆ๐˜๐—ฎ๐—ฐ๐—ธ๐˜€ ๐—ฎ๐—ป๐—ฑ ๐—ค๐˜‚๐—ฒ๐˜‚๐—ฒ๐˜€: 16. Implement a stack using an array. 17. Implement a stack that supports push, pop, top, and retrieving the minimum element. 18. Implement a circular queue. 19. Design a max stack that supports push, pop, top, retrieve maximum element. 20. Design a queue using stacks. โžค ๐—ง๐—ฟ๐—ฒ๐—ฒ๐˜€ ๐—ฎ๐—ป๐—ฑ ๐—•๐—ถ๐—ป๐—ฎ๐—ฟ๐˜† ๐—ฆ๐—ฒ๐—ฎ๐—ฟ๐—ฐ๐—ต ๐—ง๐—ฟ๐—ฒ๐—ฒ๐˜€: 21. Find the height of a binary tree. 22. Find the lowest common ancestor of two nodes in a binary tree. 23. Validate if a binary tree is a valid binary search tree. 24. Serialize and deserialize a binary tree. 25. Implement an inorder traversal of a binary tree. 26. Find the diameter of a binary tree. 27. Convert a binary tree to its mirror tree. โžค ๐—š๐—ฟ๐—ฎ๐—ฝ๐—ต๐˜€: 28. Implement depth-first search (DFS). 29. Implement breadth-first search (BFS). 30. Find the shortest path between two nodes in an unweighted graph. 31. Detect a cycle in an undirected graph using DFS. 32. Check if a graph is bipartite. 33. Find the number of connected components in an undirected graph. 34. Find bridges in a graph. โžค ๐—ฆ๐—ผ๐—ฟ๐˜๐—ถ๐—ป๐—ด ๐—ฎ๐—ป๐—ฑ ๐—ฆ๐—ฒ๐—ฎ๐—ฟ๐—ฐ๐—ต๐—ถ๐—ป๐—ด: 35. Implement (bubble, insertion, selection, merge) sort. 36. Implement quicksort. 37. Implement binary search. 38. Implement interpolation search. 39. Find the kth smallest element in an array. 40. Given an array of integers, count the number of inversions it has. An inversion occurs when two elements in the array are out of order. Best DSA RESOURCES: https://topmate.io/coding/886874 All the best ๐Ÿ‘๐Ÿ‘

Here are some interview preparation tips ๐Ÿ‘‡๐Ÿ‘‡ Technical Interview 1. Review Core Concepts: - Data Structures: Be comfortable with LinkedLists, Trees, Graphs, and their representations. - Algorithms: Brush up on searching and sorting algorithms, time complexities, and common algorithms (like Dijkstraโ€™s or A*). - Programming Languages: Ensure you understand the language you are most comfortable with (e.g., C++, Java, Python) and know its standard library functions. 2. Practice Coding Problems: - Utilize platforms like LeetCode, HackerRank, or CodeSignal to practice medium-level coding questions. Focus on common patterns and problem-solving strategies. 3. Mock Interviews: Conduct mock technical interviews with peers or mentors to build confidence and receive feedback. Personal Interview 1. Prepare Your Story: - Outline your educational journey, achievements, and any relevant projects. Emphasize experiences that demonstrate leadership, teamwork, and problem-solving skills. - Be ready to discuss your challenges and how you overcame them. 2. Articulate Your Goals: - Be clear about why you want to join the program and how it aligns with your career aspirations. Reflect on what you hope to gain from the experience. - Focus on Fundamentals: Be thorough with basic subjects like Operating Systems, Networking, OOP, and Databases. Clear concepts are key for technical interviews. 2. Common Interview Questions: DSA: - Implement various data structures like Linked Lists, Trees, Graphs, Stacks, and Queues. - Understand searching and sorting algorithms: Binary Search, Merge Sort, Quick Sort, etc. - Solve problems involving HashMaps, Sets, and other collections. Sample DSA Questions - Reverse a linked list. - Find the first non-repeating character in a string. - Detect a cycle in a graph. - Implement a queue using two stacks. - Find the lowest common ancestor in a binary tree. 3. Key Topics to Focus On DSA: - Arrays, Strings, Linked Lists, Trees, Graphs - Recursion, Backtracking, Dynamic Programming - Sorting and Searching Algorithms - Time and Space Complexity Core Subjects - Operating Systems: Concepts like processes, threads, deadlocks, concurrency, and memory management. - Database Management Systems (DBMS): Understanding SQL, Normalization, and database design. - Object-Oriented Programming (OOP): Know about inheritance, polymorphism, encapsulation, and design patterns. 5. Tips - Optimize Your Code: Write clean, optimized code. Discuss time and space complexities during interviews. - Review Your Projects: Be ready to explain your past projects, the challenges you faced, and the technologies you used.....

Free Placement Resources ๐Ÿ‘‡๐Ÿ‘‡ https://whatsapp.com/channel/0029Vamhzk5JENy1Zg9KmO2g Like for more โค๏ธ

Here are some of the hardest questions you might face in an interview. Practice these using the ๐Ÿฏ-๐Ÿณ-๐Ÿญ๐Ÿฑ ๐—ฟ๐˜‚๐—น๐—ฒ: First solve the question, then note down the answer. After three days, try to remember the question from the answer and solve it again. Repeat the same after 7 and 15 days. This way, you'll solve the same question 4 times in 15 days, making it easier if you encounter it again. ๐Ÿญ. ๐—”๐—ฟ๐—ฟ๐—ฎ๐˜†๐˜€ & ๐—ฆ๐˜๐—ฟ๐—ถ๐—ป๐—ด๐˜€ - Minimum Window Substring - Trapping Rain Water - Largest Rectangle in Histogram ๐Ÿฎ. ๐—Ÿ๐—ถ๐—ป๐—ธ๐—ฒ๐—ฑ ๐—Ÿ๐—ถ๐˜€๐˜๐˜€ - Merge k Sorted Lists - Reverse Nodes in k-Group - LFU Cache ๐Ÿฏ. ๐—ง๐—ฟ๐—ฒ๐—ฒ๐˜€ - Binary Tree Maximum Path Sum - Serialize and Deserialize Binary Tree - Vertical Order Traversal of a Binary Tree ๐Ÿฐ. ๐——๐˜†๐—ป๐—ฎ๐—บ๐—ถ๐—ฐ ๐—ฃ๐—ฟ๐—ผ๐—ด๐—ฟ๐—ฎ๐—บ๐—บ๐—ถ๐—ป๐—ด - Edit Distance - Burst Balloons - Shortest Common Supersequence ๐Ÿฑ. ๐—š๐—ฟ๐—ฎ๐—ฝ๐—ต๐˜€ - Alien Dictionary - Minimum Cost to Make at Least One Valid Path in a Grid - Swim in Rising Water ๐Ÿฒ. ๐—ฅ๐—ฒ๐—ฐ๐˜‚๐—ฟ๐˜€๐—ถ๐—ผ๐—ป & ๐—•๐—ฎ๐—ฐ๐—ธ๐˜๐—ฟ๐—ฎ๐—ฐ๐—ธ๐—ถ๐—ป๐—ด - N-Queens II - Sudoku Solver - Word Search II ๐Ÿณ. ๐—ฆ๐—ผ๐—ฟ๐˜๐—ถ๐—ป๐—ด & ๐—ฆ๐—ฒ๐—ฎ๐—ฟ๐—ฐ๐—ต๐—ถ๐—ป๐—ด - Count of Smaller Numbers After Self - Median of Two Sorted Arrays - Split Array Largest Sum ๐Ÿด. ๐——๐—ฒ๐˜€๐—ถ๐—ด๐—ป - Design Search Autocomplete System - Design In-Memory File System - Design Excel Sum Formula ๐Ÿต. ๐—š๐—ฟ๐—ฒ๐—ฒ๐—ฑ๐˜† - Minimum Number of Arrows to Burst Balloons - Candy - Patching Array ๐Ÿญ๐Ÿฌ. ๐—•๐—ถ๐˜ ๐— ๐—ฎ๐—ป๐—ถ๐—ฝ๐˜‚๐—น๐—ฎ๐˜๐—ถ๐—ผ๐—ป - Maximum Product of Word Lengths - Smallest Sufficient Team - Minimum Cost to Connect Two Groups of Points ๐Ÿญ๐Ÿญ. ๐—ง๐˜„๐—ผ ๐—ฃ๐—ผ๐—ถ๐—ป๐˜๐—ฒ๐—ฟ๐˜€ - Minimum Window Subsequence - Minimum Operations to Make a Subsequence - Minimum Adjacent Swaps to Reach the Kth Smallest Number ๐Ÿญ๐Ÿฎ. ๐—›๐—ฒ๐—ฎ๐—ฝ - Minimum Number of Refueling Stops - Sliding Window Median - Minimum Number of K Consecutive Bit Flips By following the 3-7-15 rule and practicing these tough questions regularly, you'll build strong problem-solving skills and be well-prepared for your interviews. Keep pushing yourself, and remember, consistency is key. Top Coding Interview Resources to prepare for Microsoft, Amazon, Meta, Apple, Adobe, VMware, Visa, Twitter, LinkedIn, JP Morgan, Goldman Sachs, Oracle and Walmart ๐Ÿ‘‡๐Ÿ‘‡ https://topmate.io/coding/951517 All the best ๐Ÿ‘๐Ÿ‘

System Design Cheat Sheet
System Design Cheat Sheet

Here is how you can explain your project in an interview ๐Ÿ”ฅ When youโ€™re in an interview, itโ€™s super important to know how to talk about your projects in a way that impresses the interviewer. Here are some key points to help you do just that: โžค ๐—ฃ๐—ฟ๐—ผ๐—ท๐—ฒ๐—ฐ๐˜ ๐—ข๐˜ƒ๐—ฒ๐—ฟ๐˜ƒ๐—ถ๐—ฒ๐˜„: - Start with a quick summary of the project you worked on. What was it all about? What were the main goals? Keep it short and sweet something you can explain in about 30 seconds. โžค ๐—ฃ๐—ฟ๐—ผ๐—ฏ๐—น๐—ฒ๐—บ ๐—ฆ๐˜๐—ฎ๐˜๐—ฒ๐—บ๐—ฒ๐—ป๐˜: - What problem were you trying to solve with this project? Explain why this problem was important and needed addressing. โžค ๐—ฃ๐—ฟ๐—ผ๐—ฝ๐—ผ๐˜€๐—ฒ๐—ฑ ๐—ฆ๐—ผ๐—น๐˜‚๐˜๐—ถ๐—ผ๐—ป: - Describe the solution you came up with. How does it work, and why is it a good fix for the problem? โžค ๐—ฌ๐—ผ๐˜‚๐—ฟ ๐—ฅ๐—ผ๐—น๐—ฒ: - Talk about what you specifically did. What were your main tasks? Did you face any challenges, and how did you overcome them? Make sure itโ€™s clear whether you were leading the project, a key player, or supporting the team. โžค ๐—ง๐—ฒ๐—ฐ๐—ต๐—ป๐—ผ๐—น๐—ผ๐—ด๐—ถ๐—ฒ๐˜€ ๐—ฎ๐—ป๐—ฑ ๐—ง๐—ผ๐—ผ๐—น๐˜€: - Mention the tech and tools you used. This shows your technical know-how and your ability to choose the right tools for the job. โžค ๐—œ๐—บ๐—ฝ๐—ฎ๐—ฐ๐˜ ๐—ฎ๐—ป๐—ฑ ๐—”๐—ฐ๐—ต๐—ถ๐—ฒ๐˜ƒ๐—ฒ๐—บ๐—ฒ๐—ป๐˜๐˜€: - Share the results of your project. Did it make things better? How? Mention any improvements, efficiencies, or positive feedback you got. This helps show the project was a success and highlights your contribution. โžค ๐—ง๐—ฒ๐—ฎ๐—บ ๐—–๐—ผ๐—น๐—น๐—ฎ๐—ฏ๐—ผ๐—ฟ๐—ฎ๐˜๐—ถ๐—ผ๐—ป: - If you worked with a team, talk about how you collaborated. What was your role in the team? How did you communicate and contribute to the teamโ€™s success? โžค ๐—Ÿ๐—ฒ๐—ฎ๐—ฟ๐—ป๐—ถ๐—ป๐—ด ๐—ฎ๐—ป๐—ฑ ๐——๐—ฒ๐˜ƒ๐—ฒ๐—น๐—ผ๐—ฝ๐—บ๐—ฒ๐—ป๐˜: - Reflect on what you learned from the project. How did it help you grow professionally? What new skills did you gain, and what would you do differently next time? โžค ๐—ง๐—ถ๐—ฝ๐˜€ ๐—ณ๐—ผ๐—ฟ ๐—ฌ๐—ผ๐˜‚๐—ฟ ๐—œ๐—ป๐˜๐—ฒ๐—ฟ๐˜ƒ๐—ถ๐—ฒ๐˜„ ๐—ฃ๐—ฟ๐—ฒ๐—ฝ๐—ฎ๐—ฟ๐—ฎ๐˜๐—ถ๐—ผ๐—ป: - Be ready with a 30 second elevator pitch about your projects, and also have a five-minute detailed overview ready. - Know why you chose the project, what your role was, what decisions you made, and how the results compared to what you expected. - Be clear on the scope of the project whether it was a long-term effort or a quick task. - If thereโ€™s a pause after you describe the project, donโ€™t hesitate to ask if theyโ€™d like more details or if thereโ€™s a specific part theyโ€™re interested in. Remember, ๐—ฐ๐—ผ๐—บ๐—บ๐˜‚๐—ป๐—ถ๐—ฐ๐—ฎ๐˜๐—ถ๐—ผ๐—ป ๐—ถ๐˜€ ๐—ธ๐—ฒ๐˜†. You might have done great work, but if you donโ€™t explain it well, itโ€™s hard for the interviewer to understand your impact. So, practice explaining your projects with clarity. By focusing on clear communication, you can showcase your skills more effectively and increase your chances of landing the job. make sure to Scroll through the above messages ๐Ÿ’ž you will definitely find more interesting things ๐Ÿ’ All the best ๐Ÿ‘๐Ÿ‘

๐Ÿ”น Placement Ready in 3 Months! ๐Ÿ”น 1. Month 1: Aptitude - Quantitative Aptitude, Logical Reasoning, Verbal Ability - Daily practice and mock tests 2. Month 1 & 2: Course Fundamentals - OOPS, DBMS, OS, CN, Java, C++ - Study plan and resources 3. Months 1, 2, & 3: Coding - Data Structures and Algorithms (DSA) - Practice on platforms like Hackerrank, Codechef, and Leetcode 4. Projects, Skills, and Internships - Full-stack or ML projects - Internship experiences and interview prep 5. Month 3: Mock Interviews - Practice with Pramp and peers Top Coding Interview Resources to prepare for Microsoft, Amazon, Meta, Apple, Adobe, VMware, Visa, Twitter, LinkedIn, JP Morgan, Goldman Sachs, Oracle and Walmart ๐Ÿ‘‡๐Ÿ‘‡ https://topmate.io/coding/951517 All the best ๐Ÿ‘๐Ÿ‘

Good news for college Students currently looking for their first job or internship opportunities ( BA, B.Com, B.Sc, B.Tech, B
Good news for college Students currently looking for their first job or internship opportunities ( BA, B.Com, B.Sc, B.Tech, BBA, BCA & more) Apply Link: https://oia.link/ev5sz Register only if you're a college students All the best ๐Ÿ‘๐Ÿ‘

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Here is how you can explain your project in an interview When youโ€™re in an interview, itโ€™s super important to know how to talk about your projects in a way that impresses the interviewer. Here are some key points to help you do just that: โžค ๐—ฃ๐—ฟ๐—ผ๐—ท๐—ฒ๐—ฐ๐˜ ๐—ข๐˜ƒ๐—ฒ๐—ฟ๐˜ƒ๐—ถ๐—ฒ๐˜„: - Start with a quick summary of the project you worked on. What was it all about? What were the main goals? Keep it short and sweet something you can explain in about 30 seconds. โžค ๐—ฃ๐—ฟ๐—ผ๐—ฏ๐—น๐—ฒ๐—บ ๐—ฆ๐˜๐—ฎ๐˜๐—ฒ๐—บ๐—ฒ๐—ป๐˜: - What problem were you trying to solve with this project? Explain why this problem was important and needed addressing. โžค ๐—ฃ๐—ฟ๐—ผ๐—ฝ๐—ผ๐˜€๐—ฒ๐—ฑ ๐—ฆ๐—ผ๐—น๐˜‚๐˜๐—ถ๐—ผ๐—ป: - Describe the solution you came up with. How does it work, and why is it a good fix for the problem? โžค ๐—ฌ๐—ผ๐˜‚๐—ฟ ๐—ฅ๐—ผ๐—น๐—ฒ: - Talk about what you specifically did. What were your main tasks? Did you face any challenges, and how did you overcome them? Make sure itโ€™s clear whether you were leading the project, a key player, or supporting the team. โžค ๐—ง๐—ฒ๐—ฐ๐—ต๐—ป๐—ผ๐—น๐—ผ๐—ด๐—ถ๐—ฒ๐˜€ ๐—ฎ๐—ป๐—ฑ ๐—ง๐—ผ๐—ผ๐—น๐˜€: - Mention the tech and tools you used. This shows your technical know-how and your ability to choose the right tools for the job. โžค ๐—œ๐—บ๐—ฝ๐—ฎ๐—ฐ๐˜ ๐—ฎ๐—ป๐—ฑ ๐—”๐—ฐ๐—ต๐—ถ๐—ฒ๐˜ƒ๐—ฒ๐—บ๐—ฒ๐—ป๐˜๐˜€: - Share the results of your project. Did it make things better? How? Mention any improvements, efficiencies, or positive feedback you got. This helps show the project was a success and highlights your contribution. โžค ๐—ง๐—ฒ๐—ฎ๐—บ ๐—–๐—ผ๐—น๐—น๐—ฎ๐—ฏ๐—ผ๐—ฟ๐—ฎ๐˜๐—ถ๐—ผ๐—ป: - If you worked with a team, talk about how you collaborated. What was your role in the team? How did you communicate and contribute to the teamโ€™s success? โžค ๐—Ÿ๐—ฒ๐—ฎ๐—ฟ๐—ป๐—ถ๐—ป๐—ด ๐—ฎ๐—ป๐—ฑ ๐——๐—ฒ๐˜ƒ๐—ฒ๐—น๐—ผ๐—ฝ๐—บ๐—ฒ๐—ป๐˜: - Reflect on what you learned from the project. How did it help you grow professionally? What new skills did you gain, and what would you do differently next time? โžค ๐—ง๐—ถ๐—ฝ๐˜€ ๐—ณ๐—ผ๐—ฟ ๐—ฌ๐—ผ๐˜‚๐—ฟ ๐—œ๐—ป๐˜๐—ฒ๐—ฟ๐˜ƒ๐—ถ๐—ฒ๐˜„ ๐—ฃ๐—ฟ๐—ฒ๐—ฝ๐—ฎ๐—ฟ๐—ฎ๐˜๐—ถ๐—ผ๐—ป: - Be ready with a 30 second elevator pitch about your projects, and also have a five-minute detailed overview ready. - Know why you chose the project, what your role was, what decisions you made, and how the results compared to what you expected. - Be clear on the scope of the project whether it was a long-term effort or a quick task. - If thereโ€™s a pause after you describe the project, donโ€™t hesitate to ask if theyโ€™d like more details or if thereโ€™s a specific part theyโ€™re interested in. Remember, ๐—ฐ๐—ผ๐—บ๐—บ๐˜‚๐—ป๐—ถ๐—ฐ๐—ฎ๐˜๐—ถ๐—ผ๐—ป ๐—ถ๐˜€ ๐—ธ๐—ฒ๐˜†. You might have done great work, but if you donโ€™t explain it well, itโ€™s hard for the interviewer to understand your impact. So, practice explaining your projects with clarity. By focusing on clear communication, you can showcase your skills more effectively and increase your chances of landing the job. Best Programming Resources: https://topmate.io/coding/886839 All the best ๐Ÿ‘๐Ÿ‘

โœ…Meta interview questions : Most asked in last 30 days 1. 1249. Minimum Remove to Make Valid Parentheses 2. 408. Valid Word Abbreviation 3. 215. Kth Largest Element in an Array 4. 314. Binary Tree Vertical Order Traversal 5. 88. Merge Sorted Array 6. 339. Nested List Weight Sum 7. 680. Valid Palindrome II 8. 973. K Closest Points to Origin 9. 1650. Lowest Common Ancestor of a Binary Tree III 10. 1. Two Sum 11. 791. Custom Sort String 12. 56. Merge Intervals 13. 528. Random Pick with Weight 14. 1570. Dot Product of Two Sparse Vectors 15. 50. Pow(x, n) 16. 65. Valid Number 17. 227. Basic Calculator II 18. 560. Subarray Sum Equals K 19. 71. Simplify Path 20. 200. Number of Islands 21. 236. Lowest Common Ancestor of a Binary Tree 22. 347. Top K Frequent Elements 23. 498. Diagonal Traverse 24. 543. Diameter of Binary Tree 25. 1768. Merge Strings Alternately 26. 2. Add Two Numbers 27. 4. Median of Two Sorted Arrays 28. 7. Reverse Integer 29. 31. Next Permutation 30. 34. Find First and Last Position of Element in Sorted Array 31. 84. Largest Rectangle in Histogram 32. 146. LRU Cache 33. 162. Find Peak Element 34. 199. Binary Tree Right Side View 35. 938. Range Sum of BST 36. 17. Letter Combinations of a Phone Number 37. 125. Valid Palindrome 38. 153. Find Minimum in Rotated Sorted Array 39. 283. Move Zeroes 40. 523. Continuous Subarray Sum 41. 658. Find K Closest Elements 42. 670. Maximum Swap 43. 827. Making A Large Island 44. 987. Vertical Order Traversal of a Binary Tree 45. 1757. Recyclable and Low Fat Products 46. 1762. Buildings With an Ocean View 47. 2667. Create Hello World Function 48. 5. Longest Palindromic Substring 49. 15. 3Sum 50. 19. Remove Nth Node From End of List 51. 70. Climbing Stairs 52. 80. Remove Duplicates from Sorted Array II 53. 113. Path Sum II 54. 121. Best Time to Buy and Sell Stock 55. 127. Word Ladder 56. 128. Longest Consecutive Sequence 57. 133. Clone Graph 58. 138. Copy List with Random Pointer 59. 140. Word Break II 60. 142. Linked List Cycle II 61. 145. Binary Tree Postorder Traversal 62. 173. Binary Search Tree Iterator 63. 206. Reverse Linked List 64. 207. Course Schedule 65. 394. Decode String 66. 415. Add Strings 67. 437. Path Sum III 68. 468. Validate IP Address 70. 691. Stickers to Spell Word 71. 725. Split Linked List in Parts 72. 766. Toeplitz Matrix 73. 708. Insert into a Sorted Circular Linked List 74. 1091. Shortest Path in Binary Matrix 75. 1514. Path with Maximum Probability 76. 1609. Even Odd Tree 77. 1868. Product of Two Run-Length Encoded Arrays 78. 2022. Convert 1D Array Into 2D Array Top Coding Interview Resources to prepare for Microsoft, Amazon, Meta, Apple, Adobe, VMware, Visa, Twitter, LinkedIn, JP Morgan, Goldman Sachs, Oracle and Walmart ๐Ÿ‘‡๐Ÿ‘‡ https://topmate.io/coding/951517 All the best ๐Ÿ‘๐Ÿ‘

โŒจ๏ธ JavaScript: 5 Useful Web APIs
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โŒจ๏ธ JavaScript: 5 Useful Web APIs

120 Days DSA Roadmap: DAYS 1-5 : 1. Language basics 2. Space & Time Complexity DAYS 6-15 : 1. Pattern Printing 2. Recursion 3. Backtracking DAYS 16-30 : Basic data structures 1. Arrays 2. Linked List 3. Stacks & Queues DAYS 31-40 : Algorithms 1. Searching 2. Sorting - Bubble sort, Insertion sort, Selection sort, Merge sort, Quick sort โœ… Suggestion to start with online contests and hackathons DAYS 41-60: Complex data structures 1. Hashmaps 2. Nodes 3. Trees 4. Heaps 5. Sliding window (technique) DAYS 61-85: Graphs 1. BFS 2. DFS 3. Dijkstra 4. Floyd Warshall 5. Prim 6. Kruskal 7. Kosarajuโ€™s algorithm 8. Topological Sort 9. Bellman Ford 10. Normal DSU 11. DSU by rank DAYS 86-95: Dynamic Programming 1. Memoisation 2. Tabulation DAYS 96-105: 1. Concepts of OOPs DAYS 106-120: 1. Number Theory 2. Bit Manipulation 3. Tries Best DSA RESOURCES: https://topmate.io/coding/886874 All the best ๐Ÿ‘๐Ÿ‘

Today, I got a new website which share amazing jobs & internship opportunities Step 1:- ๐Ÿ‘‡Upload Your Resume  https://bit.ly/Jobinternshipfree Step 2:- Fill in your professional details like education & work experience (if any) Step 3 :- Select your skills & preferred job role(e.g., data analyst, business analyst, data scientist, etc.) & location  Apply for the jobs & internship opportunities that matches with your profile.

API design involves making decisions about how your API will interact with consumers. The major API design choices are: REST (Representational State Transfer): It uses HTTP methods (GET, POST, PUT, DELETE) for CRUD operations on resources. It's stateless and commonly used for web-based APIs GraphQL: Query language for APIs, it allows clients to request specific data RPC (Remote Procedure Call): High-performance, language-agnostic framework, often used in microservices architectures

240 Java Interview Questions๐Ÿ˜Ž #resources

๐Ÿ”Ÿ ๐˜๐—ถ๐—ฝ๐˜€ ๐—ณ๐—ผ๐—ฟ ๐—ป๐—ฒ๐˜„ ๐—ฐ๐—ผ๐—ฑ๐—ฒ๐—ฟ๐˜€: ๐Ÿ”– 1. Learn Fundamentals:  Use W3Schools, FreeCodeCamp, or MDN for solid basics. 2. Watch and Code Along:  Follow YouTube tutorials to code in real-time. 3. Practice Regularly:  Build small projects to sharpen your skills. 4. Join Coding Communities:  Engage on platforms like X, Discord, and Reddit for support. 5. Use AI Tools Wisely: Leverage tools like ChatGPT responsibly to aid learning. 6. Master Git and Version Control:  Learn to manage your code effectively. 7. Stay Updated:  Follow tech blogs, newsletters, and podcasts. 8. Network:  Attend meetups, hackathons, and online coding events. 9. Explore Open Source:  Contribute to projects to gain experience. 10.Never Stop Learning:  Technology evolvesโ€”keep exploring new languages and frameworks. Best Programming Resources: https://topmate.io/coding/886839 All the best ๐Ÿ‘๐Ÿ‘

PREPARING FOR AN ONLINE INTERVIEW? 10 basic tips to consider when invited/preparing for an online interview: 1. Get to know the online technology that the interviewer(s) will use. Is it a phone call, WhatsApp, Skype or Zoom interview? If not clear, ask. 2. Familiarize yourself with the online tools that youโ€™ll be using. Understand how Zoom/Skype works and test it well in advance. Test the sound and video quality. 3. Ensure that your internet connection is stable. If using mobile data, make sure itโ€™s adequate to sustain the call to the end. 4. Ensure the lighting and the background is good. Remove background clutter. Isolate yourself in a place where youโ€™ll not have any noise distractions. 5. For Zoom/Skype calls, use your desktop or laptop instead of your phone. Theyโ€™re more stable especially for video calls. 6. Mute all notifications on your computer/phone to avoid unnecessary distractions. 7. Ensure that your posture is right. Just because itโ€™s a remote interview does not mean you slouch on your couch. Maintain an upright posture. 8. Prepare on the other job specifics just like you would for a face-to-face interview 9. Dress up like you would for a face-to-face interview. 10. Be all set at least 10 minutes to the start of interview.

Best suited IDE's for programming languages: 1. JavaScript => VSCode 2. Python => PyCharm 3. C# => Visual Studio 4. Java => IntelliJ IDEA 5. Ruby => Ruby Mine 6. C & C++ => CLion

https://topmate.io/coding/886874 If you're a job seeker, these well structured document DSA resources will help you to know and learn all the real time DSA & OOPS Interview questions with their exact answer. folks who are having 0-4+ years of experience have cracked the interview using this guide! Please use the above link to avail them!๐Ÿ‘† NOTE: -Most people hoard resources without actually opening them even once! The reason for keeping a small price for these resources is to ensure that you value the content available inside this and encourage you to make the best out of it. Hope this helps in your job search journey... All the best!๐Ÿ‘โœŒ๏ธ