Rubayed Ahmed Foysal @rubayedahmed_
CS Student || DSA || C++ || Aspiring Software Engineer || Dedicated to Solving Complex, Real-World Problems 🚀 linkedin.com/in/rubayedahmed Bangladesh Joined August 2025-
Tweets118
-
Followers62
-
Following91
-
Likes568
Day 147 – DSA 🚀 Solved 2 Hard problems today using deque & queue: • Sliding Window Maximum – O(n) with deque 🪟 • Minimum K Consecutive Bit Flips – queue-based tracking ⚡ Loving how the right DS makes complex problems efficient! #LeetCode #100DaysOfCode #ProblemSolving
Day 147 – DSA 🚀 Solved 2 Hard problems today using deque & queue: • Sliding Window Maximum – O(n) with deque 🪟 • Minimum K Consecutive Bit Flips – queue-based tracking ⚡ Loving how the right DS makes complex problems efficient! #LeetCode #100DaysOfCode #ProblemSolving
Day 147 – DSA 🚀 Solved 2 Hard problems today using deque & queue: • Sliding Window Maximum – O(n) with deque 🪟 • Minimum K Consecutive Bit Flips – queue-based tracking ⚡ Loving how the right DS makes complex problems efficient! #LeetCode #100DaysOfCode #ProblemSolving
Day 146 – DSA 🚀 Learned Deque (Double-Ended Queue): • Implementation with Array • Implementation with Linked List • Implementing Stack & Queue using Deque #DSA #Coding #100DaysOfCode #LeetCode #GeeksforGeeks #ProblemSolving
Day 146 – DSA 🚀 Learned Deque (Double-Ended Queue): • Implementation with Array • Implementation with Linked List • Implementing Stack & Queue using Deque #DSA #Coding #100DaysOfCode #LeetCode #GeeksforGeeks #ProblemSolving
Day 146 – DSA 🚀 Learned Deque (Double-Ended Queue): • Implementation with Array • Implementation with Linked List • Implementing Stack & Queue using Deque #DSA #Coding #100DaysOfCode #LeetCode #GeeksforGeeks #ProblemSolving
Day 145 – DSA 🚀 Today, I solved sliding window + queue problems: • Print All Numbers for Every Window Size K • First Negative in Every Window of Size K. • First Non-Repeated Character in a Stream. #DSA #Coding #100DaysOfCode #LeetCode #GeeksforGeeks #ProblemSolving
Day 145 – DSA 🚀 Today, I solved sliding window + queue problems: • Print All Numbers for Every Window Size K • First Negative in Every Window of Size K. • First Non-Repeated Character in a Stream. #DSA #Coding #100DaysOfCode #LeetCode #GeeksforGeeks #ProblemSolving
Day 145 – DSA 🚀 Today, I solved sliding window + queue problems: • Print All Numbers for Every Window Size K • First Negative in Every Window of Size K. • First Non-Repeated Character in a Stream. #DSA #Coding #100DaysOfCode #LeetCode #GeeksforGeeks #ProblemSolving
Day 144 – DSA 🚀 Today, I practised and solved some queue-based problems: • Print All Elements • Queue Reversal • Reverse First K • Time Needed to Buy Tickets • Queue using Stacks • Stack using Queues #DSA #LeetCode #GeeksforGeeks #Coding #100DaysOfCode #ProblemSolving
Day 144 – DSA 🚀 Today, I practised and solved some queue-based problems: • Print All Elements • Queue Reversal • Reverse First K • Time Needed to Buy Tickets • Queue using Stacks • Stack using Queues #DSA #LeetCode #GeeksforGeeks #Coding #100DaysOfCode #ProblemSolving
Day 144 – DSA 🚀 Today, I practised and solved some queue-based problems: • Print All Elements • Queue Reversal • Reverse First K • Time Needed to Buy Tickets • Queue using Stacks • Stack using Queues #DSA #LeetCode #GeeksforGeeks #Coding #100DaysOfCode #ProblemSolving
Day 143 – DSA 🚀 Today, I learned the Queue Data structure and its implementations. • Queue (FIFO) basics • Implementation using Array • Implementation using Linked List • STL Queue #DSA #Coding #100DaysOfCode
Day 143 – DSA 🚀 Today, I learned the Queue Data structure and its implementations. • Queue (FIFO) basics • Implementation using Array • Implementation using Linked List • STL Queue #DSA #Coding #100DaysOfCode
Day 143 – DSA 🚀 Today, I learned the Queue Data structure and its implementations. • Queue (FIFO) basics • Implementation using Array • Implementation using Linked List • STL Queue #DSA #Coding #100DaysOfCode
Day 141 #DSA 🚀 Today, I focused on revising some key stack-based problems: 📊 𝗟𝗼𝗻𝗴𝗲𝘀𝘁 𝗥𝗲𝗰𝘁𝗮𝗻𝗴𝗹𝗲 𝗶𝗻 𝗛𝗶𝘀𝘁𝗼𝗴𝗿𝗮𝗺 🟦 𝗠𝗮𝘅𝗶𝗺𝗮𝗹 𝗥𝗲𝗰𝘁𝗮𝗻𝗴𝗹𝗲 🎭 𝗧𝗵𝗲 𝗖𝗲𝗹𝗲𝗯𝗿𝗶𝘁𝘆 𝗣𝗿𝗼𝗯𝗹𝗲𝗺 #LeetCode #GFG #100DaysOfCode #ProblemSolving #Stack
Day 141 #DSA 🚀 Today, I focused on revising some key stack-based problems: 📊 𝗟𝗼𝗻𝗴𝗲𝘀𝘁 𝗥𝗲𝗰𝘁𝗮𝗻𝗴𝗹𝗲 𝗶𝗻 𝗛𝗶𝘀𝘁𝗼𝗴𝗿𝗮𝗺 🟦 𝗠𝗮𝘅𝗶𝗺𝗮𝗹 𝗥𝗲𝗰𝘁𝗮𝗻𝗴𝗹𝗲 🎭 𝗧𝗵𝗲 𝗖𝗲𝗹𝗲𝗯𝗿𝗶𝘁𝘆 𝗣𝗿𝗼𝗯𝗹𝗲𝗺 #LeetCode #GFG #100DaysOfCode #ProblemSolving #Stack
Day 141 #DSA 🚀 Today, I focused on revising some key stack-based problems: 📊 𝗟𝗼𝗻𝗴𝗲𝘀𝘁 𝗥𝗲𝗰𝘁𝗮𝗻𝗴𝗹𝗲 𝗶𝗻 𝗛𝗶𝘀𝘁𝗼𝗴𝗿𝗮𝗺 🟦 𝗠𝗮𝘅𝗶𝗺𝗮𝗹 𝗥𝗲𝗰𝘁𝗮𝗻𝗴𝗹𝗲 🎭 𝗧𝗵𝗲 𝗖𝗲𝗹𝗲𝗯𝗿𝗶𝘁𝘆 𝗣𝗿𝗼𝗯𝗹𝗲𝗺 #LeetCode #GFG #100DaysOfCode #ProblemSolving #Stack
𝗗𝗮𝘆 𝟭𝟰𝟬 #DSA 🚀 𝗥𝗲𝘃𝗶𝘀𝗲𝗱 𝗸𝗲𝘆 𝘀𝘁𝗮𝗰𝗸 𝗽𝗿𝗼𝗯𝗹𝗲𝗺𝘀: • Reverse Array • Insert at Bottom • Make Array Beautiful • String Manipulation • Valid Parentheses • Min-Stack #Stack #Algorithms #Coding #LearningJourney #ContinuousLearning
𝗗𝗮𝘆 𝟭𝟰𝟬 #DSA 🚀 𝗥𝗲𝘃𝗶𝘀𝗲𝗱 𝗸𝗲𝘆 𝘀𝘁𝗮𝗰𝗸 𝗽𝗿𝗼𝗯𝗹𝗲𝗺𝘀: • Reverse Array • Insert at Bottom • Make Array Beautiful • String Manipulation • Valid Parentheses • Min-Stack #Stack #Algorithms #Coding #LearningJourney #ContinuousLearning
Neha prasad @neshraneha04
50 Followers 70 Following
Andrew Wang @Learn_or_Win
21 Followers 86 Following 🚀 Aspiring SDE | Dream big , build bigger | Breaking bugs, building dreams 🐞 | Currently into Project DEFENCE
Rishi @HEISENBERG65303
3 Followers 9 Following Computer Science grad with a knack for turning coffee into code. When I'm not chasing infinite loops, I'm probably debugging my life’s runtime errors.
Manvi @manviCodes
530 Followers 225 Following CSE'27 || DSA || DEV ||A Learner || C++ || Java || MERN Developer || Code Coffee Commits, GYM & Deployments
Nikhil Kumar @NikhilKumax
498 Followers 491 Following Pursuing BCA | Aspiring Full-Stack Developer | AI Enthusiast | Learning C, C++, Web Dev & More
Kim @LaTechGirly
355 Followers 168 Following documenting the process to becoming a full stack developer
Munna Aziz Mondal @the_departed__
91 Followers 259 Following Java Developer | Aspiring Full Stack Java developer | Here to learn & make connections | Linkedln: https://t.co/eCTb7d0rId
Prince Kushwaha @PrinceKush31873
76 Followers 75 Following AI/ML Student | Passionate about Artificial Intelligence & Machine Learning | Python | Future AI Engineer
Keshav.😏 @KeshavP89324084
172 Followers 223 Following Java Learner | C/C++ | BCA | Built CLI projects | Backend Developer in Progress | 🎯 Documenting the journey from 0 → Dev | 🇮🇳
Kaifyy @Iamkaifyyy
131 Followers 148 Following Code! Gym ! Finance ! #buildinpublic that’s what I do everyday
Ritik Kumar @ritik65477
570 Followers 450 Following Aspiring Software Developer 💻 | Mastering DSA + MERN Stack 🧩 | Learning in Public 🌱 | Blogging my journey on Hashnode
Rahul @rahu1_web3
87 Followers 265 Following MERN Stack || Web 3 Enthusiast || #BuildInPublic #100DaysOfCode
Bhavya Goyal @BhavyaGoyal__
445 Followers 435 Following Coding daily & learning in public | Future startup founder | Building an active coder community | Striving to be above average!
ServBay @ServBayDev
1K Followers 2K Following A fully integrated Web Dev tool for Python/Go/Node/PHP/DB/Web that helps you jump start coding, without installing any dependency 👉🏻 https://t.co/Ohw98a6JM3
Dmitriy Azarenko @CACandChill
14K Followers 10K Following e/acc. CoFounder & Co-CEO @TopTierAuth. Speaker, Advisor, 5x Founder, Previously Head of Product at SP (100M+ Valuation) & MarTech @ Atrius (1B+ Valuation)
Abdullah Atif @abdullahatif07
71 Followers 125 Following B Tech CSE'28 | Aspiring Software Developer | C++ | DSA | Web Development | 5 ⭐ @HackerRank | Sharing my coding journey
Akshit Sharma @AkshitInPublic
20 Followers 27 Following 20 😼 | Learning in Public 🛠 | MERN Stack Dev 🚀 | Sharing mistakes, wins & code 👨💻 | India 🇮🇳
Rohit Kumar @Rohitkumar78575
136 Followers 129 Following 🎓 28 | | Learning DSA & Problem Solving && Development #120DaysOfCode
Eacrongui @Eacrongui76305
41 Followers 547 Following
Mariam Rasoulzade @Rasoulzadeasl
413 Followers 3K Following Experience Designer | Into colors, creativity and visuals | Deep in product challenges 🪐
Mercedes @h_mercedes67
296 Followers 3K Following
Aftab @aftab_attar_
787 Followers 611 Following Full Stack Developer | Passionate about DSA, algorithms & efficient coding | React & Node.js enthusiast.
Farida Mohib @MohibFarid90052
280 Followers 4K Following Farida mohib | Women's & Human Rights Activist | Bachelor's in Economics/ One of the founders of the Women's Freedom Light Movement.
Shahla Ahmed @ShahlaAhme61910
314 Followers 900 Following 🚀 Agentic AI Software Engineer | Automation Expert | Trainee at GIAIC
Subhojyoti Maity @Subhojyoti_110
224 Followers 226 Following Making Progress Each Day 🙂↔️ | Learning In Public
Harsh khatri @HarshKhatriH
32 Followers 100 Following 👨💻 Doing #100DaysOfCode: Full Stack + DSA in JS | Sharing daily code, insights & projects | GitHub ⬇️
gogo @CodeingRaw
140 Followers 49 Following Data Science | AI Future | Building | Problem Solving | Connecting | IMPROVING |
Priya...👀💗 @Priya522691045
152 Followers 499 Following
Piyush Pandey @piyushpandey189
92 Followers 145 Following
Sujal @aistronomer
848 Followers 840 Following Exploring GenAI, latest AI tools & AI, Agents, ML insights | Sharing what I learn in AI, Data Science & Automation | Driven by curiosity, building in public
glitch @csrunner_v
213 Followers 200 Following 20. cs undergrad . building | MERN • DSA • web3 • genAI Siuuuuuuu
Pratik Thakur @Pratikwebtech
1K Followers 1K Following Building projects in public 🚀 LinkedIn: https://t.co/nGnFNqAlDi GitHub: https://t.co/6SUuF9aA7H
Mellow Muse @MaitreyeeDhar97
3K Followers 6K Following Educator | IITian (IIT Madras) | YouTuber | Coder @jovialquote @MstrUrSubjs witty quotes, warm vibes, and a sprinkle of chaos. Join the fun, share the joy! 😄☕
Mehul Agarwal @imMehulAgarwal
60 Followers 459 Following Tech Enthusiast | Python | UI/UX Designer | Startups.
sachi.nvm @heySachii
684 Followers 460 Following 🐈⬛️ INTJ-A 💗 DSA ▪︎ DEV 🎐 system design ♤ business operations ♡ gen-ai 👩💻 I solve 4 DSA questions everyday, and build projects ➜ hire me
Shivaraj @shivaraj215
673 Followers 679 Following 18 | CSE'29 | webDev and DSA enthusiast | sigma8.0, ApnaCollege | Love to join Spaces!! || #100DaysOfCode
Apna College @ApnacollegeX
9K Followers 3 Following Save time & study only what’s needed. First choice for Tech Placement Preparation
Neha prasad @neshraneha04
50 Followers 70 Following
Mahak Kumrawat @Mahakkumrawat
260 Followers 127 Following Curious soul 🌻 and Joy-sharer , diving deep into human connection, nutrition and my life goals. Always learning,one joyful step at a time.💫
Andrew Wang @Learn_or_Win
21 Followers 86 Following 🚀 Aspiring SDE | Dream big , build bigger | Breaking bugs, building dreams 🐞 | Currently into Project DEFENCE
Rishi @HEISENBERG65303
3 Followers 9 Following Computer Science grad with a knack for turning coffee into code. When I'm not chasing infinite loops, I'm probably debugging my life’s runtime errors.
Dmitriy Azarenko @CACandChill
14K Followers 10K Following e/acc. CoFounder & Co-CEO @TopTierAuth. Speaker, Advisor, 5x Founder, Previously Head of Product at SP (100M+ Valuation) & MarTech @ Atrius (1B+ Valuation)
Manvi @manviCodes
530 Followers 225 Following CSE'27 || DSA || DEV ||A Learner || C++ || Java || MERN Developer || Code Coffee Commits, GYM & Deployments
Nikhil Kumar @NikhilKumax
498 Followers 491 Following Pursuing BCA | Aspiring Full-Stack Developer | AI Enthusiast | Learning C, C++, Web Dev & More
Prince Kushwaha @PrinceKush31873
76 Followers 75 Following AI/ML Student | Passionate about Artificial Intelligence & Machine Learning | Python | Future AI Engineer
Munna Aziz Mondal @the_departed__
91 Followers 259 Following Java Developer | Aspiring Full Stack Java developer | Here to learn & make connections | Linkedln: https://t.co/eCTb7d0rId
Kim @LaTechGirly
355 Followers 168 Following documenting the process to becoming a full stack developer
Keshav.😏 @KeshavP89324084
172 Followers 223 Following Java Learner | C/C++ | BCA | Built CLI projects | Backend Developer in Progress | 🎯 Documenting the journey from 0 → Dev | 🇮🇳
Kaifyy @Iamkaifyyy
131 Followers 148 Following Code! Gym ! Finance ! #buildinpublic that’s what I do everyday
Rahul @rahu1_web3
87 Followers 265 Following MERN Stack || Web 3 Enthusiast || #BuildInPublic #100DaysOfCode
Ritik Kumar @ritik65477
570 Followers 450 Following Aspiring Software Developer 💻 | Mastering DSA + MERN Stack 🧩 | Learning in Public 🌱 | Blogging my journey on Hashnode
Bhavya Goyal @BhavyaGoyal__
445 Followers 435 Following Coding daily & learning in public | Future startup founder | Building an active coder community | Striving to be above average!
Akshit Sharma @AkshitInPublic
20 Followers 27 Following 20 😼 | Learning in Public 🛠 | MERN Stack Dev 🚀 | Sharing mistakes, wins & code 👨💻 | India 🇮🇳
Abdullah Atif @abdullahatif07
71 Followers 125 Following B Tech CSE'28 | Aspiring Software Developer | C++ | DSA | Web Development | 5 ⭐ @HackerRank | Sharing my coding journey
Rohit Kumar @Rohitkumar78575
136 Followers 129 Following 🎓 28 | | Learning DSA & Problem Solving && Development #120DaysOfCode
Aftab @aftab_attar_
787 Followers 611 Following Full Stack Developer | Passionate about DSA, algorithms & efficient coding | React & Node.js enthusiast.
Mercedes @h_mercedes67
296 Followers 3K Following
Farida Mohib @MohibFarid90052
280 Followers 4K Following Farida mohib | Women's & Human Rights Activist | Bachelor's in Economics/ One of the founders of the Women's Freedom Light Movement.
Shahla Ahmed @ShahlaAhme61910
314 Followers 900 Following 🚀 Agentic AI Software Engineer | Automation Expert | Trainee at GIAIC
Subhojyoti Maity @Subhojyoti_110
224 Followers 226 Following Making Progress Each Day 🙂↔️ | Learning In Public
Priya...👀💗 @Priya522691045
152 Followers 500 Following
Koushik Ganni @ikoushikg
296 Followers 296 Following Tech @Amazon · @IITKgp Alum · self notes on tech, trading
Piyush Pandey @piyushpandey189
92 Followers 145 Following
eshn @eeshntwt
333 Followers 273 Following
Mellow Muse @MaitreyeeDhar97
3K Followers 6K Following Educator | IITian (IIT Madras) | YouTuber | Coder @jovialquote @MstrUrSubjs witty quotes, warm vibes, and a sprinkle of chaos. Join the fun, share the joy! 😄☕
Sujal @aistronomer
848 Followers 840 Following Exploring GenAI, latest AI tools & AI, Agents, ML insights | Sharing what I learn in AI, Data Science & Automation | Driven by curiosity, building in public
Pratik Thakur @Pratikwebtech
1K Followers 1K Following Building projects in public 🚀 LinkedIn: https://t.co/nGnFNqAlDi GitHub: https://t.co/6SUuF9aA7H
Shivaraj @shivaraj215
673 Followers 679 Following 18 | CSE'29 | webDev and DSA enthusiast | sigma8.0, ApnaCollege | Love to join Spaces!! || #100DaysOfCode
gogo @CodeingRaw
140 Followers 49 Following Data Science | AI Future | Building | Problem Solving | Connecting | IMPROVING |
Mehul Agarwal @imMehulAgarwal
60 Followers 459 Following Tech Enthusiast | Python | UI/UX Designer | Startups.
Harsh khatri @HarshKhatriH
32 Followers 100 Following 👨💻 Doing #100DaysOfCode: Full Stack + DSA in JS | Sharing daily code, insights & projects | GitHub ⬇️Trends for United States
You might like
