Learn with tutorials and code examples
Learn programming with tutorials for beginners and professionals. Access basic and advanced concepts, practice programs, and interview questions. Use the online compiler to write and run code. View frequently asked questions and answers.
Showing 401–420 of 1,000 ranked alternatives.
Jonathan Baud
Study topics and track progress
Study for the PSI with a library of questions aligned with current testing standards and state-specific requirements. Review detailed explanations for each answer. Track progress and identify weak areas. Take practice tests to simulate conditions.
Ilona Dantsevich
Capture photos, identify mushrooms instantly
Identify mushrooms by uploading or capturing photos. Receive instant species recognition. Access detailed information on names, habitats, identification methods, and toxicity. Explore a comprehensive library of data.
ROMAN SAFRONOV
Alphabet, numbers, and through fun games
Teaches alphabet, numbers, and through interactive games. Includes themed levels like ponies, mermaids, and Christmas. Features no ads and offline play. Supports both iPhone and iPad.
Leandro Norcio
With interactive lessons and code
With detailed explanations and 320+ examples. Use the built-in compiler to write and run code. Try examples interactively and edit code in the integrated code .
Wayforward Technology, LLC
Learn pre-flight sequences and flight holds
Learn pre-flight procedures for a Hawaii to Los Angeles flight using a full-featured emulator. Practice holds and alternates rarely used in standard training. Simulate cockpit operations and review detailed flight sequences step by step.
Chengdu Airongs Technology Co.
Study content and track progress
Study for the State Board of Esthetics with practice questions, flashcards, and detailed notes. Review topics like wraps, Reiki, aromatherapy, microdermabrasion, body treatments, advanced face massage, and spa therapies.
Shahbaz Khan
Coding languages and build web apps
Development with lessons on HTML, CSS, JavaScript, ES6, TypeScript, Python, Django, Flask, PHP, Ruby on Rails, Java, and Spring. Practice coding exercises, build projects, and access code examples. Track progress and receive feedback on assignments.
Jonathan Baud
Ace exams with practice tests
Study for exams with a library of questions aligned to current placement standards. Review detailed explanations for each problem. Track progress and identify weak areas to focus on. Practice regularly to improve skills and prepare for exams.
Trang Vu Huyen
Identify plants, birds, and insects with photos
Identify plants, birds, fish, and insects from photos or camera input. Access a high-quality database for species information. Learn about various species through detailed content.
Rutul Patel
With CIDR and VLSM
Learn through tutorials and modules. CIDR and VLSM with detailed explanations. Tutorials cover CIDR and VLSM concepts. Users can solve problems and review step-by-step answers.
Thinkabout LTD
Ask questions, get historical
Scan questions and get instant with AI-powered analysis. Explore historical context and detailed explanations. Save and organize notes for study sessions. Share insights with classmates or teachers.
Jonathan Baud
Study topics and track progress
Study for the ASE with a library of updated questions aligned with current standards. Review detailed explanations for each answer. Track progress and set study goals to improve performance.
Thinkabout LTD
Solve problems and get detailed explanations
Scan problems to get instant solutions and detailed explanations. Input equations for step-by-step solving. Access periodic table and chemical formulas. Save and review past problems. Share solutions with classmates or teachers.
Ha Vu Thi
Identify , log location, track wildlife
Identify using AI-powered recognition. Pin scans to a map with time, photo, and GPS data. Track wildlife movement and learn about local species. Share findings and access detailed species information.
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