Simulate a by defining states, transitions, and tape symbols. Input programs to execute, observe tape changes, and track behavior. Adjust tape length and initial configurations for different computations.
The app provides over 300 grammar practice questions aligned with the JLPT N3 test. It includes detailed explanations and allows users to mark and review difficult vocabulary for reinforcement.
Create notes and documents by hand with AI-powered recognition. Draw, sketch, and annotate PDFs on an expandable canvas. Convert to text and create diagrams with intuitive gestures. Organize content with layers and embed images.
The app introduces numbers 1-10 through visual quantity, numeral recognition, and quantity-symbol association. It also gently introduces addition concepts, laying the foundation for future math learning.
Learn maritime with interactive quizzes and detailed flag information. Test knowledge with randomized questions. View Morse code signals using the phone’s flashlight. Track progress and identify areas for improvement through analytics.
Explore symbols and characters from diverse categories such as constellations and chess. Search for specific symbols, view their meanings, and copy them to use in text or design projects.