I have tried so hard but I can't get C++ to work in my HTML. I need it.
<script type="application/cpp">
print('Hello world')
</script>
I know it will probably need a lib.
Asked
Active
Viewed 1.3k times
1
Remy Lebeau
- 555,201
- 31
- 458
- 770
CatWriter
- 31
- 1
- 1
- 4
-
1c++ in html...? Do you have a source that says this is possible? This is the first I hear of this. Are you expecting there to be a JIT compiler made in javascript? Most browsers only support html, css, and javascript. – CausingUnderflowsEverywhere Feb 01 '20 at 00:06
-
Ohhh well can i embed c++ in a flv then or tis their some sort of compiler – CatWriter Feb 01 '20 at 00:08
-
Are you trying to display some c++ code in the webpage, or are you trying to get the browser to run your c++ code? – CausingUnderflowsEverywhere Feb 01 '20 at 00:09
-
kind of bolth i guess – CatWriter Feb 01 '20 at 00:09
-
By flv do you mean flash video? – CausingUnderflowsEverywhere Feb 01 '20 at 00:09
-
Yes i mean flash – CatWriter Feb 01 '20 at 00:10
-
It can't be both. You're either trying to display example code and format it nicely, or expecting the web browser to run your code like a program. – CausingUnderflowsEverywhere Feb 01 '20 at 00:11
-
Flash player runs actionscript byte code, not c++ code. Are you sure you need c++ in specific? Why do you think you need c++ code in html? – CausingUnderflowsEverywhere Feb 01 '20 at 00:12
-
what about just runing it – CatWriter Feb 01 '20 at 00:12
-
becuse i have a app already coded in c++ – CatWriter Feb 01 '20 at 00:12
-
I mean you can run lua in the browser – CatWriter Feb 01 '20 at 00:14
-
Well... the thing is c++ compilers generally compile to native executables. What you're looking for is a compiler that can produce something a web browser can run. Why not just create a download link to your calculator on the school site? – CausingUnderflowsEverywhere Feb 01 '20 at 00:14
-
so i guess is it posible to embed c++ in lua – CatWriter Feb 01 '20 at 00:15
-
if not then @ArticScript is the one who said the only thing that seems to work posibly – CatWriter Feb 01 '20 at 00:17
-
why did you downvote me? – CatWriter Feb 01 '20 at 00:19
-
oh well i found my answer that artic gave gonna go code cya sometime maybe – CatWriter Feb 01 '20 at 00:21
-
I researched javscript c++ interpreter for you and found something. – CausingUnderflowsEverywhere Feb 01 '20 at 00:25
-
I dont know why the original question was downvoted, linked to a question which is totally different and closed by @Roko C. Buljan, but even in 2020 there was WebAssembly (https://webassembly.org/), which modern browsers support. WebAssembly is a binary instruction format which modern browsers can run, and with emcc compiler you can compile C/C++ programs and run the webassembly output in the browser (with certain limitations, of course) Check out the already completed projects here: https://madewithwebassembly.com/ – Fazi Nov 18 '22 at 15:38
1 Answers
1
<script type="application/cpp">
print('Hello world')
</script>
Browsers support running HTML, CSS, and Javascript. You can't inject c++ code into a web page in this manner. You will have to find a solution by means of browser plugin or an interpreter or compiler written in Javascript.
An example interpreter written in Javascript is JSCPP you can use the "with a modern browser" option to run a c++ program on a webpage.
CausingUnderflowsEverywhere
- 1,908
- 13
- 33