PyMentoria vs SymPy Editor

LEARN PYTHON WITH STRUCTURE, PRACTICE, AND REAL PROGRESS. PyMentoria is a guided Python learning app designed to help you move from beginner fundamentals to more advanced programming skills with confidence. Instead of throwing random questions at you, the app leads you through a structured curriculum with lessons, code examples, quizzes, level exams, and progress tracking. Whether you are starting from zero or refreshing your skills, PyMentoria helps you build practical understanding step by step. WHAT YOU GET INSIDE PYMENTORIA: STRUCTURED PYTHON LEARNING PATH + 3 learning levels: Beginner, Intermediate, and Advanced + 19 curriculum topics that progress from core syntax to advanced engineering concepts + 55 lessons with focused explanations and code examples + Coverage includes variables, control flow, functions, strings, collections, files, exceptions, comprehensions, testing, object-oriented design, typing, async Python, packaging, and more OPTIONAL PLACEMENT QUIZ + Start with a short placement quiz to get a recommended learning level + Skip the quiz and choose your level manually if you already know where to begin + Change your level later as you improve PRACTICE QUIZZES THAT MATCH THE CURRICULUM + Practice by level with customizable quiz length + Immediate feedback after each answer + Explanations help reinforce concepts instead of leaving you guessing + Built-in question flow designed to support what you are learning TIMED LEVEL EXAMS + Take 20-question exams for each level + 20-minute timed assessments + Pass with 70% or higher to prove your progress + Unlock and track advancement across the learning path TRACK YOUR LEARNING PROGRESS + Save completed lessons, quiz history, and exam results + Monitor accuracy, streaks, and achievements + See your current level and overall improvement over time + Progress is stored locally so you can continue where you left off BUILT FOR DAILY LEARNING + Clean mobile-first interface + Helpful code examples in lessons + Theme, text size, sound, and haptic settings + Designed for short study sessions or longer focused practice + Works offline for the core learning experience WHO THIS APP IS FOR: + Beginners who want a more guided introduction to Python + Students preparing for programming classes or self-study + Developers reviewing Python fundamentals and intermediate concepts + Anyone who wants a structured Python mentor in their pocket If you want a Python learning app that combines lessons, guided practice, exams, and progress tracking in one place, PyMentoria gives you a focused path from foundations to advanced concepts.

Edit mathematics the way you read it. SymPy editor draws your expression as a real formula, and every piece of it responds to touch: tap a term to select it, type over it, pull it apart, or apply any function from SymPy, the Python computer algebra system that powers it all. The whole CAS runs on your phone. No account, no ads, no tracking, no network: CPython and SymPy are packaged inside the app, everything you type stays on your device, and it all works in airplane mode. EDIT FORMULAS, NOT CODE • Tap any sub-expression (a term, an exponent, a matrix entry) and edit it in place • Type over a selection, or place a caret between terms and insert • Tap an operator to change it: turn + into a product, make an equation, or delete it • Unwrap (cos θ → θ), isolate, delete, copy and paste sub-expressions • The SymPy source line under the formula follows it, and the formula follows the line: edit whichever you prefer ALL OF SYMPY, ONE TAP AWAY • Transform menu: simplify, expand, factor, partial fractions, trig rewriting and more • A menu per type: matrices offer determinant, inverse and transpose; integrals, sums, derivatives and limits offer evaluation; equations swap sides or collect everything on the left • A search box over every SymPy function, asking for the parameters each one needs • An "unevaluated" switch builds Integral(f, x) or Determinant(M) symbolically instead of computing it • A Symbols panel for assumptions (positive, real, integer…) and matrix symbols with their shapes EVERY STEP IS REMEMBERED • The history shows each step and what changed: in red what went, in green what came • Play it as a slideshow, at the speed you choose • Save it as a self-contained web page that works offline, or as a Python script that rebuilds every step with SymPy • Keep several sessions, each with its own history, all on your device FOR STUDENTS, TEACHERS AND SCIENTISTS Complete the square in front of a class, evaluate limits and integrals, manipulate matrices and N-dimensional arrays, and export the derivation when it is done. FREE AND OPEN SOURCE BSD 3-Clause, no strings attached. Worked derivations, the source code and a browser version are at https://upabjojr.github.io/sympy-editor/ — and the same editor runs in Jupyter notebooks (pip install sympy-editor).