Javascript Basic Interpreter

The code is converted to JavaScript code and then run in a web worker, which speeds up execution at lot (try this for example). It was invented by Brendan Eich, co-founder of the Mozilla project, the Mozilla Foundation, and the Mozilla Corporation. JavaScript is complementary to and integrated with Java. js for ML using JavaScript For Mobile & IoT TensorFlow Lite for mobile and embedded devices. It's cross-platform but is intended to specifically target the iPhone. Terms of Service and Privacy. JavaScript; Interpreter; VM; etc. Second Interpreter of Scheme Code is an extensible Java based interpreter of the algorithmic language Scheme. This little statement causes the JavaScript interpreter to run in a strict variant. ) Those early personal computers couldn’t handle Logo, but it was possible to write a BASIC interpreter that. Interpreters and translators who know languages that are in high demand or that relatively few people can translate often earn higher wages. We will discuss this later in the tutorial, but it's good you know why it's there. JavaScript comments are annotations in the source code of a program that are ignored by the interpreter, and therefore have no effect on the actual output of the code. For those who enjoy coding in Python because of its interpreted properties, take a look at this list of the top seven free tools you can use to compile. Introducing Gordon: the Flash Player Written in JavaScript JavaScript has been used for a number of unusual projects in the past few years. Next story How To Copy and Move File with Python shutil Module? Previous story How To Download, Compile and Install Custom Linux Kernel Manually In Ubuntu, Debian, Mint, Kali, CentOS?. To use a function, you must define it somewhere in the scope from which you wish to call it. An AST node is a plain JavaScript object that has a type property specifying what kind of node it is, and additional information, depending on the particular type. to describe the way the JavaScript language should work so that the various pieces of software that claimed to support JavaScript were actually talking aboutthesamelanguage. How to use Ideone? Choose a programming language, enter the source code with optional input data and you are ready to go!. For those who enjoy coding in Python because of its interpreted properties, take a look at this list of the top seven free tools you can use to compile. org Basic compiler does not create executable or self-extracting files that are capable of running automatically. 3 The First Interpreter. Here, you will learn the basic syntax of Python 3. Train on kata in the dojo and reach your highest potential. Java is a Standalone language. Python - Basic Syntax. Many languages have been implemented using both compilers and interpreters, including BASIC, C, Lisp, and Pascal. Copy, Paste, and Validate What can you do with JavaScript Validator? It helps to validate your JavaScript. Stop wasting time setting up a development environment. JBasic is a BASIC interpreter, written entirely in Java. We’ll write our first interpreter, jlox, in Java. As a professional interpreter, you'll often work with immigrants in vulnerable situations, becoming their only communication bridge. Best marketing strategy ever! Steve Jobs Think different / Crazy ones speech (with real subtitles) - Duration: 7:01. But Logo is a relatively complex language, and a Logo interpreter is a pretty big program. I think, if you want to be serious with PHP language or specifically in Symfony, SymfonyCasts might be a good place for you to learn. Free JavaScript Editor is advanced JavaScript Editor, Validator and Debugger for beginners and professionals. Javascript translator RSS. A Brainfuck editor & optimizing interpreter, written in JavaScript. The compiler takes your BASIC program and converts it into a list of user data types, data from DATA statements, and bytecode statements. js files are run with a Javascript interpreter engine. Browsers interpret the markup and then display it. Stop wasting time setting up a development environment. Online FREE BASIC Compiler - Online FREE BASIC Editor - Online FREE BASIC IDE - FREE BASIC Coding Online - Online FREE BASIC Runner - Share Save FREE BASIC Program online. Students are expected to be fully bilingual in both languages. One of the compilers runs quickly but generates inefficient code, the other is an optimizing compiler. A scripting language, on the other hand, is only compiled when an interpreter (another program that can convert the script into something a computer can understand) reads it. interpreters => [Interpreter]: The list of interpreters associated with the "recv" end of the channel. Processing. The basic difference is that a compiler system, including a (built in or separate) linker, generates a stand alone machine code program, while an interpreter system instead performs the actions described by the high level program. Code, Compile, Run and Debug python program online. Just like natural languages, a computer programming language comprises of a set of predefined words which are called keywords. Because of the similar names, people confuse JavaScript with Java. This workshop is all about JavaScript’s “use strict” statement. The Elm programming language aims to make web development more pleasant. Imagine , having 20 for loops ,and then having a single function to handle it all. Download Bywater BASIC Interpreter for free. Add dynamic behavior, store information, and handle requests and responses. Every statement in javascript must be terminated with semicolon (;). Become a qualified healthcare interpreter by successfully completing the Level 1 course (45 hours) and passing the national Language Line Interpreter Skills Test (medical scenario). The basic features of an IDE includes : A text/ source code editor – To edit different scripting and programming language such as PHP, Phyton. A logical line is created from one or more physical lines. php vs javascript: major differences For many developers, the answer is obvious—JavaScript is the undisputed king of front-end web development, and PHP is the most popular server-side script. It means it executes the code line by line. 7 people like it. How much RAM and ROM does it consume? Like C, JavaScript requires a minimal runtime in order to operate. It runs on multiple OS platforms, and is reasonably fast for a pure interpreter. JavaScript interpreter will think that we are writing a “function declaration” when we start with the keyword “function” as a JavaScript “statement”. In this first chapter, we'll learn the basics of programming and the Javascript language. The JavaScript Interpreter notices that you've set the value to a numeric and decides that the type will be Number. It essentially takes input for the amount of cells, then parses the inputted code through a series of if statements. These days JavaScript runs on browsers, servers, powers command line tools, and more. I also said I didn't have a name for it. It supports StdIn, StdOut, most other stdlib libraries , Stack , Queue , and ST. interpreter and learn the difference. July 2009 by Robert Tolksdorf 19. Python - Shell (Interpreter) Python is an interpreter language. js and Express app in Visual Studio. TNT Basic is a BASIC interpreter for the Macintosh. Quite BASIC is a web-based classic BASIC interpreter. Firebug is a powerful extension for Firefox that has many development and debugging tools including JavaScript debugger and profiler. interpreters => [Interpreter]: The list of interpreters associated with the "recv" end of the channel. How to use Ideone? Choose a programming language, enter the source code with optional input data and you are ready to go!. Because of this, an interpreter seems like a natural fit for something like JavaScript. 1-2) Compiler and run-time for the AFNIX programming language brandy (1. It starts interpreting each instruction immediately upon execution, which means that the resulting program runs slower than a compiled program—it's got more going on at runtime. Add dynamic behavior, store information, and handle requests and responses. JS interpreter like to do everything asynchronously using callbacks. In addition, page description languages, such as PostScript, use an interpreter. Basic is a language beloved by millions of people. The script includes a Small Basic FizzBuzz sample. Writing a compiler. We've had NES emulators , Spectrum emulators , and. Modern PCs generally don't come with built-in BASIC interpreters, so you are stuck booting something that can run an installed BASIC interpreter. js, JavaScript's foothold on the client-side, with a PHP back-end. Learn JavaScript and Javascript arrays to build interactive websites and pages that adapt to every device. It’s a learning resource but has also become a celebration to the early days of personal computing. ''' Online Python Interpreter. Compound Data Types. Writing Interpreters and Compilers Writing an interpreter or a compiler is one of the most educational tasks in programming because you can become familiarized with the details of the code interpretation and evaluation process. A Brainfuck editor & optimizing interpreter, written in JavaScript. Javascript. How hard is it to write a simple, fast interpreter? Let's find out. You simply plug it in and it appears as a USB serial port. The second was a JavaScript lookalike which Microsoft called JScript. How to use Ideone? Choose a programming language, enter the source code with optional input data and you are ready to go!. A list of emulators written in the JavaScript programming language. In the PC world of the 1990's, C and C++ are used for system programming and Visual Basic for scripting. Second Interpreter of Scheme Code is an extensible Java based interpreter of the algorithmic language Scheme. It starts interpreting each instruction immediately upon execution, which means that the resulting program runs slower than a compiled program—it's got more going on at runtime. This is a quick overview of the JavaScript language. Python Line Structure: A Python program is divided into a number of logical lines and every logical line is terminated by the token NEWLINE. JavaScript is interpreter based scripting language. Through JavaScript extensions, the viewer application and its plug-ins expose much of their functionality to document authors, form designers, and plug-in developers. Python is an interpreter and when we are running Python interactively, we can type a line of Python (a sentence) and Python processes it immediately and is ready for us to type another line of Python. COURT INTERPRETER RESOURCES. The sarcasm in this talk does not represent anyone's actual opinion. Wouldn't translating it manually to Javascript be extra effort? Tloewald on June 2, 2015 Parsing and string manipulation are (hugely) easier in Javascript than C. GitHub Gist: instantly share code, notes, and snippets. Chipmunk Basic presents a traditional (vintage) terminal-command-line programming environment, and supports a simple, old-fashioned, and easy-to-learn dialect of the Basic Programming Language. See the HTML code for the ‘cake order form’ below: This is just basic HTML code for a form. Overview of the system. Java, on the other hand, is a compiled/interpreted/virtual language to build applications. An AST node is a plain JavaScript object that has a type property specifying what kind of node it is, and additional information, depending on the particular type. It's not perfect, as the scoping rules are a more similar to C than JS, also there is not garbage. JavaScript is a wildly popular interpreted scripting are executed one line at a time by another program called an interpreter. TNT Basic is a BASIC interpreter for the Macintosh. If it’s used in an assignment, the global is created if it doesn’t already exist. h to your build, and use the Duktape API to call ECMAScript functions from C code and vice versa. I have found it very hard to test my interpreter because writing a program in Brainfuck is somewhat hard (or at Stack Exchange Network Stack Exchange network consists of 175 Q&A communities including Stack Overflow , the largest, most trusted online community for developers to learn, share their knowledge, and build their careers. We need to convert the source code into machine code and this is accomplished by compilers and interpreters. 2014-10-13:: java, truffle, tutorial. It supports JavaScript File URL, Upload file and verifies JavaScript. It’s a learning resource but has also become a celebration to the early days of personal computing. Tweet This. An event loop runs waiting on whatever the next system-blocking event is, such as waiting for a keypress or a file load to complete. inspiration. In the case of JavaScript, the interpreter is built into the web browser. 113-1987) in C. This package includes the basic interpreter named XBasic and a set of different compilers. It is indeed true, since every computing device today has a browser with a JavaScript interpreter cranking beneath it. Programming Acrobat JavaScript Using Visual Basic 3 Programming Acrobat JavaScript Using Visual Basic Acrobat 7. The bytecode is a format that simplifies the execution of the JavaScript code by an interpreter, and then by the Just-In-Time compilers (JITs). HTML does not "compile" to anything except what it already is. JavaScript interpreter. JS interpreter like to do everything asynchronously using callbacks. js Interpreters dialog that opens, click , and then select Add WSL from the list. How to transform code to continuation-passing style. Discover some of the lesser-known, yet useful, features of the language, such as how to debug JavaScript problems on different browsers and improve performance. A live pastebin for HTML, CSS & JavaScript and a range of processors, including SCSS, CoffeeScript, Jade and more. Write your code in this editor and press "Run" button to execute it. BASIC BASIC A simplified version of the original BASIC embedded in Haskell. We’ll write the simplest, cleanest code we can to correctly implement the semantics of the language. Code, Compile, Run and Debug python program online. NET to JavaScript work right out of the box, and F# is partially supported. AN INSTRUCTIONAL INTERPRETER FOR BASIC Avron Barr and Marian Beard Institute for Mathematical Studies in the Social Sciences Stanford University Stanford, California The BASIC Instructional Program (BIP) was developed to investigate tutorial modes of interaction in computer-assisted instruction (CAI). Learn best practices in JavaScript in this intensive, five-session course. Liveweave is a HTML, CSS & JavaScript playground for web designers and developers. JavaScript is object based language as it provides predefined objects. Inside a normal Web page you place some JavaScript code (See How Web Pages Work for details on Web pages). js and Express app in Visual Studio. October 14th 2019. We concentrate on the language itself here, with the minimum of environment-specific notes. It kicks ass. They're the basic arithmetic operators from which you'd. The project comprises a simple programming language that gathers inspiration from the original BASIC programming language; a modern and attractive programming environment; and rich, extensible libraries. contained within a web page and integrates with its HTML content. JavaScript VBScript (Visual Basic Script) is the A ctive S cripting L anguage, lightweight & designed for fast interpreter. How does an Interpreter in Java work? Here, the Interpreter reads the source code and directly converts it into the machine code. js, JavaScript's foothold on the client-side, with a PHP back-end. The descendants below includes Microsoft's BASIC-80 (MBASIC), BASIC-86 (pre-GWBasic), BASIC for Mac, BASIC Compiler 86/88, Basic Compiler for Mac, and Professional Development System 7. 0 Full Specs Visit Site External Download Site. This package includes the basic interpreter named XBasic and a set of different compilers. A function is a JavaScript procedure—a set of statements that performs a task or calculates a value. When a browser encounters JavaScript programming, the JavaScript interpreter. Despite its popularity, few know that JavaScript is a very nice dynamic object-oriented general-purpose programming language. js and Express, you create a simple Node. 0+20161014+6c77960+dfsg1-6build1) [ universe ] GObject JavaScript bindings for the webkit engine - Interpreter. A Brainfuck editor & optimizing interpreter, written in JavaScript. fault | flag }} RAM. 0 QBASIC is an IDE and interpreter based on QuickBasic developed for the Windows OS. See the HTML code for the ‘cake order form’ below: This is just basic HTML code for a form. Currently it implements the Java, JavaScript and most of the Perl regular expression grammar. It was invented by Brendan Eich, co-founder of the Mozilla project, the Mozilla Foundation, and the Mozilla Corporation. Compilers and Interpreters. Instead, the interpreter will use some intermediate representation or bytecode, and will then interpret one operation at a time. This list started as a compilation of JavaScript emulators posted to Echo JS over the years. If you want the JavaScript file to be visible in the Projects window, create the JavaScript file in an appropriate subfolder of the project, such as public_html or src. In fact, any appropriate operator would work just fine if you do not care about the return value. Interpreter Helps Basic Speak Java. Python - Basic Syntax. Another interpreter has been added to the Free Prolog Compilers and Interpreters page. INTRODUCTION TO COMPUTER PROGRAMMING (BASIC) A BASIC interpreter (i. If you’re learning programming, you would definitely need to compare compiler vs. Elm is a type-safe, functional reactive language that compiles to HTML, CSS, and JavaScript. Java using Oracle's Java 8. Here, you will learn the basic syntax of Python 3. Below are my quick and dirty notes on JavaScript (JS): how to construct basic programs using it, how people use the language, what is interesting about it. This may strike you as odd, but it's no more odd than writing a C compiler in C. But Logo is a relatively complex language, and a Logo interpreter is a pretty big program. Since it is a Number, the Interpreter knows that it will require a certain number of bytes to store up to a maximum value. 3 Programming Languages to Learn in 2019. Despite its popularity, few know that JavaScript is a very nice dynamic object-oriented general-purpose programming language. The difference between an interpreter and a compiler is given below:. What are we going to learn. Instead, it is written in some other language that was then compiled. Interpreters. Alternatively, programmers can store Python script source code in a file with the. This will get us comfortable with the basic techniques and also hone our understanding of exactly how the language is supposed to behave. 0+20161014+6c77960+dfsg1-6build1) [ universe ] GObject JavaScript bindings for the webkit engine - Interpreter. Java is a Standalone language. In the Add WSL Node Interpreter dialog that opens, select the Linux distribution you’re using and specify the path to Node. A simple jQuery based terminal emulator that makes it easy to create command line interpreter for your website or web application. (Indeed, the widely used C compiler gcc is written in C. The Basic (3-unit) English - Spanish Course for Court Interpreters prepares aspiring bilinguals to approach the career of legal interpretation equipped with fundamental skills and knowledge. A draft will probably be available on some google docs somewhere, I guess I can invite you on it, Legimet, if you want to participate in its writing *. Next story How To Copy and Move File with Python shutil Module? Previous story How To Download, Compile and Install Custom Linux Kernel Manually In Ubuntu, Debian, Mint, Kali, CentOS?. inspiration. contained within a web page and integrates with its HTML content. js web application, add some code, explore some features of the IDE, and run the app. This book introduces the reader to programming using JavaScript as the first language. 2014-10-13:: java, truffle, tutorial. A JavaScript engine (also known as JavaScript interpreter or JavaScript implementation) is an interpreter that interprets JavaScript source code and executes the script accordingly. If it’s used in an assignment, the global is created if it doesn’t already exist. The NIH Interpreting Services program, in partnership with Access Interpreting, provides sign language interpreting and real-time captioning (CART) services to the Deaf and Hard of Hearing community, including patients and visitors. Each interpreter should implement only the core features of the programming style under consideration. Train on kata in the dojo and reach your highest potential. Logo is an educational programming language designed to assist all those who want to learn computer science in a fun and modern way. This one is fully implemented in JavaScript, allowing you to write and run Prolog programs in your browser. But we need a working environment to run our scripts and, since this book is online, the browser is a good choice. Like the snippet! Small Basic Interpreter. Although Microsoft did not invent BASIC, their founding product was a BASIC interpreter for the Altair computer. Results update in real-time as you type. What is a parser, and how to write one. The way JavaScript works is interesting. This is shared with the "send" end. It means that it needs an "interpreter". Almost everyone that has worked with JavaScript has heard of the V8. (Indeed, the widely used C compiler gcc is written in C. RSS feed for new problems | Powered by Kattis | Support Kattis on Patreon!. HTML does not "compile" to anything except what it already is. Once you complete the course, you'll be prepared to embark upon an exciting and rewarding career. The State of JavaScript report contains a wealth of data on what libraries developers are using in the JavaScript ecosystem. It also provides a mechanism (known as. js file in a browser, include a reference to the file in a HTML tags in a web page, or within the external JavaScript file having. This is a standard beginners compiler and used by many schools that teach Java. When the interpreter reaches the JavaScript statement return false, the command is acted on immediately, and we are exited from any function that we are in. Visual Studio Code includes built-in JavaScript IntelliSense, debugging, formatting, code navigation, refactorings, and many other advanced language features. ''' Online Python Interpreter. JavaScript's popularity is due entirely to its role as the scripting language of the WWW. CS421 COMPILERS AND INTERPRETERS Copyright 1994 - 2017 Zhong Shao, Yale University Lexical Analysis : Page 9 of 40 Lexical Specification •Using regular expressions. JavaScript is also an Object based Programming language 2. Virtually every personal computer in the world has at least one JavaScript interpreter installed on it and in active use. Since it is a Number, the Interpreter knows that it will require a certain number of bytes to store up to a maximum value. TNT Basic is a BASIC interpreter for the Macintosh. SISC uses modern interpretation techniques, and handily outperforms all existing JVM interpreters (often by more than an order of magnitude). Summary: The reason JavaScript engines have different optimization tiers is because of a fundamental trade-off between generating code quickly like with an interpreter, or generating quick code with an optimizing compiler. A draft will probably be available on some google docs somewhere, I guess I can invite you on it, Legimet, if you want to participate in its writing *. Continuations, and why are they important. Train on kata in the dojo and reach your highest potential. A re-introduction to JavaScript by Mozilla walks through the basic syntax and operators. Instead, the interpreter will use some intermediate representation or bytecode, and will then interpret one operation at a time. Java is a Standalone language. It runs on multiple OS platforms, and is reasonably fast for a pure interpreter. Interpreter Helps Basic Speak Java It seems like everywhere you turn in the software development world, sophisticated programmers are busy trying to make life easier for other, less savvy. In addition, page description languages, such as PostScript, use an interpreter. JavaScript's popularity is due entirely to its role as the scripting language of the WWW. This is a quick overview of the JavaScript language. Compilers and Interpreters. Even the Javascript engines are defined as interpreters, because they don't generate anything for execution, they execute directly from the code. Free JavaScript Editor is advanced JavaScript Editor, Validator and Debugger for beginners and professionals. The interpreter is a program that converts source code—the human-readable code mentioned above—into machine code each time you run the program, one line at a time. It’s fun writing little language interpreters in Python. 10 best Javascript IDE & Javascript Editors to use in 2019 Deven Rathore December 3, 2016 0 As we know Our favorite JavaScript IDE can become an unparalleled ally when it comes to code completion and visual assistance for debugging and building our app. uk ScriptBasic or (scripting Basic, C source, LGPL'd) wxBasic - a Basic interpreter for MSWindows and Lunix (LGPL'd source code) Blassic - a classic Basic interpreter (linux and MSWindows ports. This function is what does the calculations and updates the price. BBASIC provides sophisticated control structures, includes a wide variety of functions, supports graphics, and offers other features. Best marketing strategy ever! Steve Jobs Think different / Crazy ones speech (with real subtitles) - Duration: 7:01. If you need to browse some BASIC interpreter code, you can find many projects listed below. Instead the Model I originally shipped with a BASIC interpreter known as Level I BASIC. The first JavaScript engine was created by Brendan Eich at Netscape, for the Netscape Navigator Web browser. js web application, add some code, explore some features of the IDE, and run the app. , a language that the processor can understand), such as assembly language or machine code. Underneath it uses operating system user interface methods. The JavaScript interpreter itself that is built into the web browser is not written in JavaScript. Virtually every personal computer in the world has at least one JavaScript interpreter installed on it and in active use. looks at each statement in the program and does what the statement says to do. A live pastebin for HTML, CSS & JavaScript and a range of processors, including SCSS, CoffeeScript, Jade and more. Update the interpreter to use the div keyword for integer division, thus eliminating one of the hacks. the preprocessor adds the lines and changes the labels to line numbers. Sublime Text 3 is a sophisticated text editor with great features for code, markup, and prose. The most important difference between interpreter vs compiler is that interpreter is made to execute the code now, whereas compiler first prepares the source code and only then execution is done. Hence, a compiler or an interpreter is a program that converts program written in high-level language into machine code understood by the computer. The second was a JavaScript lookalike which Microsoft called JScript. Never ceases to amaze me how often people will put on their Voice Of Authority when talking about Windows, then proceed to say something that can be prove. It’s fun writing little language interpreters in Python. Moving ahead with Interpreter in Java, let’s see how it works. To execute the script by the interpreter, you have to tell the interpreter the name of the file. php vs javascript: major differences For many developers, the answer is obvious—JavaScript is the undisputed king of front-end web development, and PHP is the most popular server-side script. The first microcomputers had only a few thousand bytes of memory. Topics include data encapsulation, closures, binding, inheritance, and name spacing. Our easy to follow JavaScript tutorials for beginners will have you coding the basics in no time. Its what many of us started out with and what the old timers used on there commodore 64s. MMBasic Overview. From within VS Code, select a Python 3 interpreter by opening the Command Palette ( ⇧⌘P (Windows, Linux Ctrl+Shift+P ) ), start typing the Python: Select Interpreter command to search, then select. js is free and open-source because we believe software, and the tools to learn it, should be accessible to everyone. Interpreters and translators who know languages that are in high demand or that relatively few people can translate often earn higher wages. Tweet This. A JavaScript program written to run in a browser and a BASIC program written for a console are two completely different beasts. The compiler takes your BASIC program and converts it into a list of user data types, data from DATA statements, and bytecode statements. We’ll write the simplest, cleanest code we can to correctly implement the semantics of the language. Programming means writing code. It is not true that an interpreter works line by line. Python Line Structure: A Python program is divided into a number of logical lines and every logical line is terminated by the token NEWLINE. js brings the best of visual programming to the web, both for Processing and web developers. translator software) is needed for this purpose. Topics include data encapsulation, closures, binding, inheritance, and name spacing. All functions that do not require disk, system or network access are whitelisted, others blacklisted. An event loop runs waiting on whatever the next system-blocking event is, such as waiting for a keypress or a file load to complete. The Java interpreter Executes Java application Byte Codes directly from class files. INTRODUCTION TO COMPUTER PROGRAMMING (BASIC) A BASIC interpreter (i. All major browsers have such an engine, as well as most operating systems. Its what many of us started out with and what the old timers used on there commodore 64s. Small Basic abstract syntax tree, interpreter and embedded DSL. But Logo is a relatively complex language, and a Logo interpreter is a pretty big program. The development environment makes it easy for you to create and edit your code, add graphics and sprites to your program, sounds, music, maps, and define inputs for your game. interpreter and learn the difference. Venkman JavaScript Debugger. JavaScript interpreter will think that we are writing a "function declaration" when we start with the keyword "function" as a JavaScript "statement". MMBasic is a full featured interpreter for the BASIC language. Below are my quick and dirty notes on JavaScript (JS): how to construct basic programs using it, how people use the language, what is interesting about it. Introduce your self and the interpreter, describe your respective roles, and clarify mutual expectations and the purpose of the encounter. This one is fully implemented in JavaScript, allowing you to write and run Prolog programs in your browser. Basics about Programming. This is a tool to parse and analyze the structure of a regular expression. If none is found, that variable is assumed to be global. In fact, any appropriate operator would work just fine if you do not care about the return value. TNT Basic is a BASIC interpreter for the Macintosh. A compiler manager (XBC) is included, which makes standalone binaries out of the BASIC programs, which run more than ten times faster than the interpreted code. We concentrate on the language itself here, with the minimum of environment-specific notes. May 7 2012: Added a BASIC preprocessor made in python that allows you to write code withought line numbers and to use labels. We will discuss this later in the tutorial, but it's good you know why it's there. Cross-Platform Support This is a technical difference that leads to important real consequences: it is easier to make cross-platform programs with an interpreted programming language.