- Chittagong, Bangladesh
- abubakaristiak
- in/abubakaristiak
- abu_bakar_istiak
- @_abubakaristiak
Highlights
I'm a passionate software enthusiast who thrives onproblem-solving andcontinuous learning.
With a solid foundation inData Structures & Algorithms (DSA),Object-Oriented Programming (OOP), and growing skills inDatabase andSystem Design, I enjoy transforming complex challenges into efficient, real-world solutions.
💻 Over the past1.5 years, I’ve solved1500+ problems across various online judges, including:
- 🔹450+ problems onLeetCode
- 🔸600+ problems onCodeforces
- 🔹400+ problems onCodeChef
- 🟠Codeforces: 1114
- 🔵CodeChef: 1484 (2★)
- 🟢LeetCode: 1534
- ⏱️WakaTime: 230+ hours
![]() C | ![]() C++ | ![]() Python | ![]() Dart | ![]() HTML | ![]() CSS | ![]() Flutter |
![]() Git | ![]() GitHub | ![]() VSCode | ![]() PyCharm | ![]() Linux | ![]() Kail Linux | ![]() Figma |
📧 Email:abubakar119147@gmail.com
📝 Blog:Medium 🌐
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- Social-Activites
Social-Activites Public - CSE-Fundamentals
CSE-Fundamentals PublicThis repository is a well-organized collection of core Computer Science fundamentals, including programming languages, Data Structures, and Algorithms. It features notes, detailed explanations, and…
C++ 5
- Leetcode-Problems
Leetcode-Problems PublicLeetCode solutions implemented in C++ and Python, covering a wide range of data structures and algorithms.
C++ 6
- Competitive-Programming-A-Complete-Guideline
Competitive-Programming-A-Complete-Guideline PublicForked fromShahjalalShohag/Competitive-Programming-A-Complete-Guideline
to explore deep drive in cp
- cp-notebook
cp-notebook PublicForked frombqi343/cp-notebook
General Resources for Competitive Programming
C++
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