Online C++ to Grain Converter
Click to select or drop your input code file here.
You can also type the input code below.
How to use this tool?
This free online converter lets you convert code from C++ to Grain in a click of a button. To use this converter, take the following steps -
- Type or paste your C++ code in the input box.
- Click the convert button.
- The resulting Grain code from the conversion will be displayed in the output box.
Key differences between C++ and Grain
| Characteristic | C++ | Grain |
|---|---|---|
| Syntax | C-style syntax with curly braces, semicolons, and manual memory management constructs. | Functional syntax inspired by OCaml and ReasonML, with type inference and pattern matching. |
| Paradigm | Multi-paradigm: procedural, object-oriented, and some functional features. | Primarily functional, with strong emphasis on immutability and pure functions. |
| Typing | Statically typed with manual type declarations and some type inference (since C++11). | Statically typed with strong type inference and algebraic data types. |
| Performance | Very high performance, close to hardware, suitable for systems programming. | Compiles to WebAssembly, good performance for web applications but not as fast as native C++. |
| Libraries and frameworks | Extensive standard library and vast ecosystem of third-party libraries and frameworks. | Limited library ecosystem, mostly focused on WebAssembly and web development. |
| Community and support | Large, mature, and active community with extensive documentation and support. | Small and emerging community with limited resources and support. |
| Learning curve | Steep learning curve due to complex syntax, manual memory management, and advanced features. | Moderate learning curve, especially for those familiar with functional programming. |
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