Related Products
  | 
            
    ||||||
                
            
            
            About
            The core of extensible programming is defining functions. Python allows mandatory and optional arguments, keyword arguments, and even arbitrary argument lists. Whether you're new to programming or an experienced developer, it's easy to learn and use Python. Python can be easy to pick up whether you're a first-time programmer or you're experienced with other languages. The following pages are a useful first step to get on your way to writing programs with Python! The community hosts conferences and meetups to collaborate on code, and much more. Python's documentation will help you along the way, and the mailing lists will keep you in touch. The Python Package Index (PyPI) hosts thousands of third-party modules for Python. Both Python's standard library and the community-contributed modules allow for endless possibilities.
             
            
        
         | 
        
        
                
            
            
            About
            Quantshare is a desktop application that allows traders to monitor and analyze the market. It is not only a stock trading software. It can be used by Forex, Futures, Options and ETFs traders. With QuantShare trading software, you have access to trading items shared by our members. This includes data downloaders, watchlists, trading systems, and custom drawing tools. QuantShare is a trading software with unlimited possibilities in designing and backtesting trading systems. The True Portfolio Backtester is one of the more advanced and fastest in the market. While most trading software programs offer a database that can store quotes data, QuantShare allows you to create any number of historical and intraday databases. You can store any data in these databases (Call-Put ratios, News, Dividend & Split data, Short Selling data, Fundamental data, Insider data) , and use this data in charting, analysis, and backtesting.
             
            
        
         | 
        
        
                
            
            
            About
            Writing Swift code is interactive and fun, the syntax is concise yet expressive, and Swift includes modern features developers love. Swift code is safe by design and produces software that runs lightning-fast. Swift is the result of the latest research on programming languages, combined with decades of experience building Apple platforms. Named parameters are expressed in a clean syntax that makes APIs in Swift even easier to read and maintain. Even better, you don’t even need to type semi-colons. Inferred types make code cleaner and less prone to mistakes, while modules eliminate headers and provide namespaces. To best support international languages and emoji, Strings are Unicode-correct and use a UTF-8 based encoding to optimize performance for a wide-variety of use cases. You can even write concurrent code with simple, built-in keywords that define asynchronous behavior, making your code more readable and less error-prone.
             
            
        
         | 
        ||||
        
        Platforms Supported
            
                Windows
            
            
         
        
    
        
        
            
                Mac
            
            
         
        
    
        
        
            
                Linux
            
            
         
        
    
        
        
            
                Cloud
            
            
         
        
    
        
        
            
                On-Premises
            
            
         
        
    
        
        
            
                iPhone
            
            
         
        
    
        
        
            
                iPad
            
            
         
        
    
        
        
            
                Android
            
            
         
        
    
        
        
            
                Chromebook
            
            
         
        
    
         | 
        
        
        
        Platforms Supported
            
                Windows
            
            
         
        
    
        
        
            
                Mac
            
            
         
        
    
        
        
            
                Linux
            
            
         
        
    
        
        
            
                Cloud
            
            
         
        
    
        
        
            
                On-Premises
            
            
         
        
    
        
        
            
                iPhone
            
            
         
        
    
        
        
            
                iPad
            
            
         
        
    
        
        
            
                Android
            
            
         
        
    
        
        
            
                Chromebook
            
            
         
        
    
         | 
        
        
        
        Platforms Supported
            
                Windows
            
            
         
        
    
        
        
            
                Mac
            
            
         
        
    
        
        
            
                Linux
            
            
         
        
    
        
        
            
                Cloud
            
            
         
        
    
        
        
            
                On-Premises
            
            
         
        
    
        
        
            
                iPhone
            
            
         
        
    
        
        
            
                iPad
            
            
         
        
    
        
        
            
                Android
            
            
         
        
    
        
        
            
                Chromebook
            
            
         
        
    
         | 
        ||||
                
            
        
        Audience
        Developers interested in a beautiful but advanced programming language
         
        
    
         | 
        
        
                
            
        
        Audience
        Anyone searching for an unique and advanced trading software
         
        
    
         | 
        
        
                
            
        
        Audience
        Developers looking for a programming language for iOS, iPadOS, macOS, tvOS, and watchOS
         
        
    
         | 
        ||||
                
            
        
        Support
            
                Phone Support
            
            
         
        
    
        
        
            
                24/7 Live Support
            
            
         
        
    
        
        
            
                Online
            
            
         
        
    
         | 
        
        
                
            
        
        Support
            
                Phone Support
            
            
         
        
    
        
        
            
                24/7 Live Support
            
            
         
        
    
        
        
            
                Online
            
            
         
        
    
         | 
        
        
                
            
        
        Support
            
                Phone Support
            
            
         
        
    
        
        
            
                24/7 Live Support
            
            
         
        
    
        
        
            
                Online
            
            
         
        
    
         | 
        ||||
                
            
        
        API
            
                Offers API
            
            
         
        
    
         | 
        
        
                
            
        
        API
            
                Offers API
            
            
         
        
    
         | 
        
        
                
            
        
        API
            
                Offers API
            
            
         
        
    
         | 
        ||||
                
            
        
        Screenshots and Videos | 
        
        
                
            
        
        Screenshots and Videos | 
        
        
                
            
        
        Screenshots and Videos | 
        ||||
                
            
        
        Pricing
        Free
        
     
    
    
        
        
            
                Free Version
            
            
         
        
    
        
        
            
                Free Trial
            
            
         
        
    
         | 
        
        
                
            
        
        Pricing
        No information available.
        
        
     
    
    
        
        
            
                Free Version
            
            
         
        
    
        
        
            
                Free Trial
            
            
         
        
    
         | 
        
        
                
            
        
        Pricing
        Free
        
     
    
    
        
        
            
                Free Version
            
            
         
        
    
        
        
            
                Free Trial
            
            
         
        
    
         | 
        ||||
                
            
        
    
        
Reviews/
        
    
    
         | 
        
        
                
            
        
    
        
Reviews/
         | 
        
        
                
            
        
    
        
Reviews/
         | 
        ||||
                
            
        
        Training
            
                Documentation
            
            
         
        
    
        
        
            
                Webinars
            
            
         
        
    
        
        
            
                Live Online
            
            
         
        
    
        
        
            
                In Person
            
            
         
        
    
         | 
        
        
                
            
        
        Training
            
                Documentation
            
            
         
        
    
        
        
            
                Webinars
            
            
         
        
    
        
        
            
                Live Online
            
            
         
        
    
        
        
            
                In Person
            
            
         
        
    
         | 
        
        
                
            
        
        Training
            
                Documentation
            
            
         
        
    
        
        
            
                Webinars
            
            
         
        
    
        
        
            
                Live Online
            
            
         
        
    
        
        
            
                In Person
            
            
         
        
    
         | 
        ||||
                
            
        
        Company InformationPython 
    
    Founded: 1991 
    
    
    www.python.org 
         | 
        
        
                
            
        
        Company InformationQuantShare 
    
    
    www.quantshare.com 
         | 
        
        
                
            
        
        Company InformationApple 
    
    
    developer.apple.com/swift/ 
         | 
        ||||
                
            
            
    
        
        
        
            Alternatives | 
        
        
                
            
            
    
        
        
        
            Alternatives | 
        
        
                
            
            
    
        
        
        
            Alternatives | 
        ||||
| 
                
            
            
    
        
        
        
        
             | 
        ||||||
| 
                
            
            
    
        
        
        
        
             | 
        
        
                
            
            
    
        
        
        
        
             | 
        |||||
| 
                
            
            
    
        
        
        
        
             | 
        
        
                
            
            
    
        
        
        
        
             | 
        |||||
| 
                
            
            
    
        
        
        
        
             | 
        
        ||||||
                
            
        
    
        Categories | 
        
        
                
            
        
    
        Categories | 
        
        
                
            
        
    
        Categories | 
        ||||
                
            
        
    
        Integrations
            
                
    Azure Database for PostgreSQL
            
            
         
        
    
        
        
            
                
    Bluefish
            
            
         
        
    
        
        
            
                
    Boost Note
            
            
         
        
    
        
        
            
                
    CodeSandbox
            
            
         
        
    
        
        
            
                
    DeepSpeed
            
            
         
        
    
        
        
            
                
    Dynamo BIM
            
            
         
        
    
        
        
            
                
    Fabi.ai
            
            
         
        
    
        
        
            
                
    GPT-5 thinking
            
            
         
        
    
        
        
            
                
    Gecko Security
            
            
         
        
    
        
        
            
                
    Grok 3
            
            
         
        
    
                
                    
    
        
        
        
    
        
        
        
    
        
        
        
    
        
        
        
    
        
        
        
    
        
        
        
    
        
        
        
    
        
        
        
    
        
        
        
    
        
        
        
    
                
             | 
        
        
                
            
        
    
        Integrations
            
                
    Azure Database for PostgreSQL
            
            
         
        
    
        
        
            
                
    Bluefish
            
            
         
        
    
        
        
            
                
    Boost Note
            
            
         
        
    
        
        
            
                
    CodeSandbox
            
            
         
        
    
        
        
            
                
    DeepSpeed
            
            
         
        
    
        
        
            
                
    Dynamo BIM
            
            
         
        
    
        
        
            
                
    Fabi.ai
            
            
         
        
    
        
        
            
                
    GPT-5 thinking
            
            
         
        
    
        
        
            
                
    Gecko Security
            
            
         
        
    
        
        
            
                
    Grok 3
            
            
         
        
    
                
                    
    
        
        
        
    
        
        
        
    
        
        
        
    
        
        
        
    
        
        
        
    
        
        
        
    
        
        
        
    
        
        
        
    
        
        
        
    
        
        
        
    
                
             | 
        
        
                
            
        
    
        Integrations
            
                
    Azure Database for PostgreSQL
            
            
         
        
    
        
        
            
                
    Bluefish
            
            
         
        
    
        
        
            
                
    Boost Note
            
            
         
        
    
        
        
            
                
    CodeSandbox
            
            
         
        
    
        
        
            
                
    DeepSpeed
            
            
         
        
    
        
        
            
                
    Dynamo BIM
            
            
         
        
    
        
        
            
                
    Fabi.ai
            
            
         
        
    
        
        
            
                
    GPT-5 thinking
            
            
         
        
    
        
        
            
                
    Gecko Security
            
            
         
        
    
        
        
            
                
    Grok 3
            
            
         
        
    
                
                    
    
        
        
        
    
        
        
        
    
        
        
        
    
        
        
        
    
        
        
        
    
        
        
        
    
        
        
        
    
        
        
        
    
        
        
        
    
        
        
        
    
                
             | 
        ||||
| 
                
            
        
    
     | 
        
        
                
            
        
    
     |