Md. Sazim Mahmudur Rahman

A full-stack PHP & MySQL e-commerce project ("Sylhet IT Shop") featuring customer, admin, and supplier portals. Includes a custom bank payment system, secure user authentication, and an order management dashboard.

This is my portfolio repository

This is a test repository for testing git functionality on ubuntu

My solution of SQL problems from Leetcode

My Github Profile

This repo contains my solved problems with explanation

This project, Customer Support Chatbot Simulation, is created as the final project for the course "Basic Programming with Python Batch 03". The chatbot simulates a customer support system for Banglalink, providing automated responses to common queries based on predefined categories.

Digital Signal Processing Lab Works

Computer Graphics Essential Algorithms Using OpenGL C++